UL Power Transformers
Last Updated: January 31, 2025
Description
UL Power Transformers are devices designed to transfer electrical energy between two or more circuits through electromagnetic induction. They are primarily used to modify voltage levels, either stepping up or stepping down the voltage to meet the requirements of different parts of an electrical system. These transformers are integral components in power distribution networks, ensuring that electrical power is efficiently transmitted over long distances and safely delivered to end-users.
Working Principle
The working principle of UL Power Transformers is based on electromagnetic induction. They consist of primary and secondary windings, which are magnetically coupled but electrically isolated. When alternating current flows through the primary winding, it creates a varying magnetic field that induces a voltage in the secondary winding. This process allows the transformer to change the voltage level while maintaining the same frequency. The efficiency of power transformers in transmitting electrical energy with minimal losses makes them essential for long-distance power transmission and distribution.
Applications
UL Power Transformers are used in a wide range of applications. They are crucial in power stations and renewable energy applications, where they step up the voltage for efficient transmission over power lines. In substations, they step down the voltage for distribution to residential and commercial areas. They are also used in industrial processing controls, lighting systems, and various appliances, including computers, televisions, and medical devices like MRI machines and CAT scanners.
Advantages over other Power Transformers
UL Power Transformers offer several advantages over other types of transformers. They are designed to handle high power levels and operate efficiently at high voltages, making them ideal for use in electrical grids. Their ability to minimize energy losses during transmission is a significant advantage, as it reduces operational costs and improves the overall efficiency of the power distribution system.
Limitations
Despite their advantages, UL Power Transformers have certain limitations. They are generally large and heavy, which can make installation and transportation challenging. Additionally, they require regular maintenance to ensure optimal performance and longevity. The initial cost of purchasing and installing these transformers can be high, and any faults or failures can be expensive to diagnose and repair.
Considerations
When considering UL Power Transformers, several factors should be taken into account. The initial cost of the transformer is a significant investment, but it is essential to consider the long-term operating expenses, including maintenance and potential repair costs. Durability is another critical factor, as transformers are expected to have a service life of several decades. Ensuring that the transformer is designed and tested to meet specific operating conditions can help prevent premature failures and reduce maintenance costs. Additionally, the accuracy of voltage transformation and the ability to handle occasional system abnormalities without damage are important considerations for ensuring reliable performance.
from Triad Magnetics
Triad PC mount World Series transformers incorporate a dual bobbin construction with an insulating shroud, both made of a high temperature material that exceeds UL flammability requirements. These units are designed with very high isolation between the primary and secondary, and also, between each... [See More]
- Standards / Compliance: CSA; UL; CSA IEC TUV UL
- Mounting: PCB/SMD
- Transformer Type: Isolation
- Input Voltage: 115 to 230
from Majestic Transformer Co.
Majestic Transformer Co. transformers in this range are suitably protected by a sheet metal case. They are normally wall mountable up to 6kVA and floor standing above this rating, but a portable style is also available. Their standard cases are IP33 but we can supply up to IP66 if required, usually... [See More]
- Standards / Compliance: CSA; UL
- Transformer Type: Single Phase Transformer
from SCHURTER Inc
Description. High insulation rating ( >2.2 kVAC) between the primary and the secondary windings. Small coupling capacitances between primary and secondary windings limit transient feedback from the power supply side to the control electronics. Cost optimized design. The defined partial discharge... [See More]
- Standards / Compliance: RoHS; IEC; UL
- Operating Temperature: -25 to 70
- Input Voltage: 500
from Triad Magnetics
Triad chassis mount World Series Toroidal transformers are efficient, compact, cool running and cost effective. They are approved to UL 5085-1 and CE IE C 61558-1 and 615 58-2-6, and are constructed with a Class B (130C) rated insulation system. These toroidal transformers have minimal stray fields... [See More]
- Standards / Compliance: UL; 615 58-2-6 CE IEC 61558-1 UL 5085-1
- Construction: Toroidal Core
- Mounting: Chassis
- Input Voltage: 115 to 230
from SCHURTER Inc
Description. High insulation rating ( >2.2 kVAC) between the primary and the secondary windings. Small coupling capacitances between primary and secondary windings limit transient feedback from the power supply side to the control electronics. Cost optimized design. The defined partial discharge... [See More]
- Standards / Compliance: RoHS; IEC; UL
- Operating Temperature: -25 to 70
- Input Voltage: 500
from SCHURTER Inc
Description. High insulation rating ( >2.2 kVAC) between the primary and the secondary windings. Small coupling capacitances between primary and secondary windings limit transient feedback from the power supply side to the control electronics. Cost optimized design. The defined partial discharge... [See More]
- Standards / Compliance: RoHS; IEC; UL
- Operating Temperature: -25 to 70
- Input Voltage: 500
from SCHURTER Inc
Description. High insulation rating ( >3.2 kVAC) between the primary and the secondary windings. High insulation rating up to 500V between the secondary windings. Small coupling capacitances between primary and secondary windings limit transient feedback from the power supply side to the control... [See More]
- Standards / Compliance: RoHS; IEC; UL
- Operating Temperature: -25 to 100
- Input Voltage: 600
from SCHURTER Inc
Description. High insulation rating ( >3.2 kVAC) between the primary and the secondary windings. High insulation rating up to 500V between the secondary windings. Small coupling capacitances between primary and secondary windings limit transient feedback from the power supply side to the control... [See More]
- Standards / Compliance: RoHS; IEC; UL
- Operating Temperature: -25 to 100
- Input Voltage: 600
from Dynapower Corporation
Dynapower is pleased to offer the ULTRACAST line of cast coil transformers, designed for applications that demand high reliability and continuous performance. Developed in the United States, the ULTRACAST process locks the windings in a very strong, high dielectric, epoxy resin, thus protecting the... [See More]
- Standards / Compliance: UL
- Cooling Method: Air
- Transformer Type: Encapsulated Coil Transformer; Distribution Transformer
- Power Rating (VA): 300000 to 1.00E7
from Block USA, Inc.
Rated input voltage 3 x 200/208 - 3 x 690 Vac. Rated output voltage 3 x 400 Vac. Rated power 2000 - 250000 VA. Insulation class F. Maximum ambient temperature 40 °C. Efficiency up to 98 %. Degree of protection IP 00/23/54. Optionally adapted package for higher degrees of protection. [See More]
- Standards / Compliance: UL
- Input Voltage: 200 to 208
- Transformer Type: Autotransformer
- Output Voltage: 400
from Standex-Meder Electronics
Fully certified CA Series Class 2 power transformers are line frequency magnetics featuring a highly isolated, wired-in high impact resistant plastic case that requires no extra grounding. Available in 120V 60Hz primary models or 240V 50/60Hz primary models. Combination screw / .25 ″ male... [See More]
- Standards / Compliance: CSA; UL
- Input Voltage: 120 to 240
- Primary Frequency: 50 / 60 Hz
from Abbott Technologies, Inc.
P. C. B. pin mounting. High quality industrial grade. Low profile, small size. No cost custom modification. UL\VDE\CSA\TUV models available [See More]
- Standards / Compliance: CSA; UL; TUV; VDE
- Mounting: PCB/SMD
- Transformer Type: Single Phase Transformer
- Primary Frequency: 50 Hz; 60 Hz; 50 / 60 Hz; 400; 50-400 Hz
from Hubbell Incorporated
APPROVAL UL, CSA. ENCLOSURE ENCAPSULATED. FREQUENCY RATING 60 HZ. MOUNTING WALL. NUMBER OF PHASES 1. POWER RATING 1 KVA. POWER RATING IN KVA 1. POWER RATING IN KVA - UOM KVA. PRIMARY VOLTAGE 240 VAC. SECONDARY VOLTAGE 120/240 VAC. TYPE AUTOTRANSFORMER, DISTRIBUTION, DRY [See More]
- Standards / Compliance: CSA; UL
- Mounting: Wall Mounted
- Transformer Type: Autotransformer; Power Transformer
- Primary Frequency: 60 Hz
from Astrodyne Corporation
For medical & information technology uses, continuous duty, SELV output [See More]
- Standards / Compliance: RoHS; CSA; UL; EN, CE
- Primary Frequency: 60 Hz; 50 / 60 Hz
- Mounting: Wall Plug-In
- Single Phase Configuration: Single
from Tamura Corporation of America
bull; 115V Single Primary. • 1.1VA to 12VA. • 115/230 Dual Primary. • Inherently and Non-inherently. • Class B (130 °C) Insulation Limited Product. • 2,500 Vrms Hi-Pot (Pri:Sec). • Class II & III Product. • 500 & 1KVrms Hi-Pot (Sec:Sec). • UL1585... [See More]
- Standards / Compliance: RoHS; CSA; UL
- Mounting: PCB/SMD
- Transformer Type: Power Transformer
- Construction: Laminate
from Embedded Data Systems
This AC to DC wall transformer is for use with our HA7Net and Thermochron Server within the US and Canada. [See More]
- Standards / Compliance: CSA; UL
- Output Voltage: 9
- Input Voltage: 120
- Secondary Current Rating: 0.2500
from Schaffner EMC Inc.
Schaffner is the leading supplier of dry-type transformer products for distribution and trackside power applications. Strong technical expertise and vast application experience allow us to design the best solutions for these demanding applications. Our products are installed in traction power... [See More]
- Standards / Compliance: ANSI; CSA; IEC; UL; VDE; BS, DIN, EN IEEE, IRIS, ISO
- Cooling Method: Cooling Methods: AN, AF, WD
- Transformer Type: Distribution Transformer
- Power Rating (VA): 1.00E7
from Automation24, Inc.
Single phase Buck-Boost transformer T113073 from Acme Electric has an input voltage of 120 or 240 V AC, and an output voltage of 16 or 32 V AC with a power rating of 1 kVA. The Buck-Boost transformer T113073 also provides excellent ingress protection with it's NEMA 3R enclosure for both indoor and... [See More]
- Standards / Compliance: UL
- Mounting: Screw mounting
- Transformer Type: Buck-Boost Transformers
- Input Voltage: 120 to 240
from Mirus International, Inc.
A 3-phase, low zero sequence impedance autotransformer, which when connected near to and in parallel with the harmonic generating non-linear loads (usually connected at the distribution panel), provides an alternate path for 3rd, 9th, & 15th current harmonics (triplens) which the loads create. [See More]
- Standards / Compliance: CSA; UL; CE
- Primary Frequency: 60 Hz
- Transformer Type: Autotransformer; Phase Shifting Autotransformer
- Input Voltage: 600
from Honeywell International, Inc.
2-3/8 INCH WIDTH X 3-1/8 INCH DEPTH X 3-3/16 INCH HEIGHT SIZE. 60 HERTZ FREQUENCY RATING. UL 1585, CSA APPROVAL. NEC APPLICABLE STANDARD. FOOT/PLATE/CLAMP/PANEL MOUNT MOUNTING. 40 VOLT AMP POWER RATING. 9 INCH LEAD WIRE (PRIMARY), (2) SCREW (SECONDARY) TERMINAL TYPE. 120 VOLT AC PRIMARY VOLTAGE. 27... [See More]
- Standards / Compliance: CSA; UL; NEC
- Mounting: Pad-Mounted
- Transformer Type: Power Transformer
- Primary Frequency: 60 Hz
from Powertronix Inc.
3-Phase Auto Transformers offer a significant size and weight reduction as well as lower cost. Auto Transformers are for voltage step up or step down when there is no requirement for electrical isolation. APPLICATIONS. Automation. Marine [See More]
- Standards / Compliance: RoHS; UL
- Mounting: Flange, Potted in a Craddle
- Transformer Type: Autotransformer; Three Phase Transformers
- Power Rating (VA): 2000 to 120000
from Premier Magnetics, Inc.
Premier Magnetics' PNY-05015 Switch Mode Transformer was designed for use with Power Integrations, Inc. TNY255 off-line switchmode regulator in the Flyback Buck-Boost circuit configuration. This conversion topology will provide an isolated output with efficiencies up to 90%. Premiers' PNY-05015... [See More]
- Standards / Compliance: CSA; IEC; UL
- Mounting: PCB/SMD
- Transformer Type: Power Transformer
- Construction: Laminate
from Avel Lindberg, Inc.
Horizontal Fixing Option. Vertical Fixing Option. Toroidal Construction. Thermally Protected Primary. Fully Encapsulated to UL 94VO. Dual Secondaries. Low Magnetic Field. Low Surface Temperature. Low Induced Noise (Audible). Double Insulated Flexible PVC leads. Available PCB or Flying Lead, Primary... [See More]
- Standards / Compliance: CSA; UL; VDE
- Mounting: PCB/SMD
- Transformer Type: Encapsulated Transformers; Power Transformer
- Construction: Toroidal Core
from Neeltran, Inc.
Neeltran, designs and builds its own rectifier-transformers and rectifiers. This ability allows us to understand the extreme duty a hazardous location power supply has to perform in extreme environments. This gives our designers the experience to design the highest quality units available. For the... [See More]
- Standards / Compliance: ANSI; CSA; IEC; UL; IEEE
- Cooling Method: Air (optional feature); Oil (optional feature)
- Transformer Type: Rectifier Transformer; Three Phase Transformers
- Primary Frequency: 50 / 60 Hz
from OMEGA Engineering, Inc.
Transformers provide stepped down voltages to machine tool control devices enabling control circuits to be isolated from all power and lighting circuits. This allows the use of grounded or ungrounded circuits that are independent of the power or lighting grounds; greater safety is afforded the... [See More]
- Standards / Compliance: CSA; UL
- Single Phase Configuration: Single
- Mounting: Chassis
- Input Voltage: 480
from Juno Lighting Group
ELECTRONIC TYPE. 7 INCH L X 2 1/2 INCH W X 1 5/8 INCH H SIZE. ALUMINUM ENCLOSURE MATERIAL. UL, CSA APPROVAL. 50 TO 100 VA POWER RATING. BLACK ENCLOSURE FINISH. 120 V PRIMARY VOLTAGE. 12 V SECONDARY VOLTAGE. ALFA[T], JUNO[R] BRAND. WITH 5 FT REMOTE MOUNT [See More]
- Standards / Compliance: CSA; UL
- Output Voltage: 12
- Input Voltage: 120
- Power Rating (VA): 50 to 100
from Acme Electric Corp. / Power Distribution Products
The transformers in the section are autotransformers designed to change a wide range of voltages to the standard motor voltages for domestic appliances, air conditioners and related equipment. Correcting high or low supply voltage conditions to match the voltage requirements of appliances and... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Power Transformer
- Primary Frequency: 50 / 60 Hz
from Block USA, Inc.
Input rated voltage 3 x 690 Vac. Output rated voltage 3 x 400 Vac. Rated power 650 - 1386 VA. Ambient temperature +60 ° C. Protection index IP 00. Autotransformer. to: VDE 0570 Part 2-13, DIN EN 61558-2-13, EN 61558-2-13,. IEC 61558-2-13. Matching transformers to adjust the supply voltage of... [See More]
- Standards / Compliance: UL
- Input Voltage: 690
- Transformer Type: Autotransformer
- Output Voltage: 400
from Standex-Meder Electronics
FPS Series Class 2 power transformers energy-limiting wall plug line frequency magnetic transformer with output voltage limited to meet the requirements for connection to Class 2 circuits as defined in the electrical code plugs into any North American standard duplex receptacle CSA (NRTL/C)... [See More]
- Standards / Compliance: CSA; UL
from Tamura Corporation of America
bull; 115V/230V Dual Primary. • Power 2.5VA to 56VA. • Class B (130 °C) File No. E92957. • TUV File No. 20650818 (EN61558-1,-2 -6). • 3500Vrms HiPot (Pri:Sec). • UL1411 File NO. E138028 (Construction Only). • UL94V-0 Flammability. • UL506 File No. E79781. [See More]
- Standards / Compliance: RoHS; CSA; UL; TUV
- Mounting: PCB/SMD
- Transformer Type: Power Transformer
- Construction: Laminate
from Schaffner EMC Inc.
Schaffner high efficiency transformers offer the best ratio between initial cost and operating cost for sensitive applications. We are experienced in designing the ideal construction and finding the optimum material mix for lower transformer losses. Lowering the energy consumption would result in... [See More]
- Standards / Compliance: ANSI; CSA; IEC; UL; VDE; BS, DIN, EN IEEE, IRIS, ISO
- Power Rating (VA): 1.00E7
- Cooling Method: Cooling Methods: AN, AF, WD
- Output Type: AC
from Automation24, Inc.
Single phase Buck-Boost transformer T113074 from Acme Electric has an input voltage of 120 or 240 V AC, and an output voltage of 16 or 32 V AC with a power rating of 1.5 kVA. The Buck-Boost transformer T113074 also provides excellent ingress protection with it's NEMA 3R enclosure for both indoor and... [See More]
- Standards / Compliance: UL
- Mounting: Screw mounting
- Transformer Type: Buck-Boost Transformers
- Input Voltage: 120 to 240
from Mirus International, Inc.
Designed to replace standard drive isolation transformers, the Drive Tamer ™ is built to not only withstand the harsh harmonic environment produced by Variable Frequency Drives (VFD) but to also induce cancellation of harmonics upstream and thereby reduce voltage distortion throughout the... [See More]
- Standards / Compliance: CSA; UL
- Primary Frequency: 60 Hz
- Transformer Type: Isolation; Drive Isolation Transformer
- Input Voltage: 600
from Honeywell International, Inc.
2-3/8 INCH WIDTH X 3-1/8 INCH DEPTH X 3-3/16 INCH HEIGHT SIZE. 60 HERTZ FREQUENCY RATING. UL, CSA, NEC CLASS 2 APPROVAL. FOOT/PANEL/PLATE/CLAMP MOUNTING. 40 VOLT AMP POWER RATING. 9 INCH LEAD WIRE (PRIMARY), (2) SCREW TERMINAL (SECONDARY) TERMINAL TYPE. 120/208/240 VOLT AC PRIMARY VOLTAGE. 27 VOLT... [See More]
- Standards / Compliance: CSA; UL; UL, CSA, NEC Class 2
- Mounting: Pad-Mounted
- Transformer Type: Power Transformer
- Primary Frequency: 60 Hz
from Powertronix Inc.
3-Phase Transformers converts incoming line voltage to desired output load voltage, as well as adapt the incoming 3-phase line configuration to the desired 3-phase load configuration. APPLICATIONS. 3-phase Transformers isolate, step up or step down voltages in 3-Phase power systems, used in... [See More]
- Standards / Compliance: IEC; UL
- Mounting: Flange, Potted in a Craddle, Laminated, Rack, Panel Mounted
- Transformer Type: Three Phase Transformers
- Power Rating (VA): 20000 to 100000
from Premier Magnetics, Inc.
115/230V, 50/60Hz Dual Primaries. PVD-SERIES 6-SIZES: 2.5 TO 56VA. Low Capacitive Coupling Minimizes Line Noise. 4000Vrms Isolation (Hi-Pot). Dual Secondaries May Be Series -OR- Parallel Connected. Shrouded Split Bobbin Construction [See More]
- Standards / Compliance: CSA; UL
- Mounting: PCB/SMD
- Transformer Type: Isolation; Power Transformer; Shrouded Split Bobbin
- Construction: Laminate
from Avel Lindberg, Inc.
AVEL's Y23 Range offers an even broader selection of ready-made toroidal power transformers, spanning 15 to 1000VA. The Range has a polyester tape finish with hardware supplied with dish mounting, nut bolt, washer and two compression pads. This style of finish has proven to be Avel's most popular... [See More]
- Standards / Compliance: CSA; UL
- Mounting: Dish/Disk
- Transformer Type: Power Transformer
- Construction: Toroidal Core
from Neeltran, Inc.
Neeltran, designs and builds its own rectifier-transformers and rectifiers. This ability allows us to understand the extreme duty a hazardous location power supply has to perform in extreme environments. This gives our designers the experience to design the highest quality units available. For the... [See More]
- Standards / Compliance: ANSI; CSA; IEC; UL; IEEE
- Cooling Method: Air (optional feature); Oil (optional feature)
- Transformer Type: Rectifier Transformer; Three Phase Transformers
- Primary Frequency: 50 / 60 Hz
from Juno Lighting Group
ELECTRONIC TYPE. 7 INCH L X 2 1/2 INCH W X 1 5/8 INCH H SIZE. ALUMINUM ENCLOSURE MATERIAL. UL, CSA APPROVAL. 50 TO 100 VA POWER RATING. BLACK ENCLOSURE FINISH. 120 V PRIMARY VOLTAGE. 12 V SECONDARY VOLTAGE. ALFA[T], JUNO[R] BRAND. WITH CORD AND PLUG, INLINE MOUNT [See More]
- Standards / Compliance: CSA; UL
- Output Voltage: 12
- Input Voltage: 120
- Power Rating (VA): 50 to 100
from Acme Electric Corp. / Power Distribution Products
Buck-Boost Transformers are small single phase transformers designed to reduce (buck) or raise (boost) line voltage from 5-20%. The most common example is boosting 208 volts to 230 volts, usually to operate a 230 volt motor such as an air-conditioner compressor, from a 208 volt supply line. [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Buck-Boost Transformers; Power Transformer
- Primary Frequency: 60 Hz
from Block USA, Inc.
Rated input voltage 110/125/230/240 Vac. Rated output voltage 110/125/230/240 Vac. Rated power 150 - 3000 VA. Insulation class B or E. Maximum ambient temperature 40 °C. Degree of protection IP 00. Autotransformer. to: VDE 0570 Teil 2-13, DIN EN 61558-2-13, EN 61558-2-13, IEC 61558-2-13, UL... [See More]
- Standards / Compliance: UL
- Input Voltage: 110 to 240
- Transformer Type: Autotransformer
- Output Voltage: 110 to 240
from Standex-Meder Electronics
TCC-TCK Series Control Circuit power transformers are line frequency magnetics designed in a channel frame mounted package. The most economical transformer style that provides voltage changes from distribution to control levels, and have isolated primary and secondary windings. UL CSA recognized... [See More]
- Standards / Compliance: CSA; UL
- Mounting: Chassis
from Tamura Corporation of America
• 115/230V Dual Primary. • 2.5VA to 24VA. • Class B (130 °C) Insulation. • UL 506 (E145619). • 2,500Vrms HiPot (Pri:Sec). • CSA (LR61383-7). • UL 94V-0 Flammability (E92957). • Recognized Insulation System for custom designs. [See More]
- Standards / Compliance: RoHS; CSA; UL
- Mounting: PCB/SMD
- Transformer Type: Power Transformer
- Construction: Laminate
from Schaffner EMC Inc.
Schaffner middle frequency (MF) transformers take your high-demand and advanced applications to the next level. Since the beginning of the MF transformers development, we have been at the cutting edge of this technology. Combining our innovative winding design with carefully selected premium core... [See More]
- Standards / Compliance: ANSI; CSA; IEC; UL; VDE; BS, DIN, EN IEEE, IRIS, ISO
- Cooling Method: Cooling Methods: AN, AF, WD
- Transformer Type: Middle Frequency (MF) Transformer
- Power Rating (VA): 5.00E6
from Automation24, Inc.
Single phase Buck-Boost transformer T181058 from Acme Electric has an input voltage of 120 or 240 V AC, and an output voltage of 16 or 32 V AC with a power rating of 0.5 kVA. The Buck-Boost transformer T181058 also provides excellent ingress protection with it's NEMA 3R enclosure for both indoor and... [See More]
- Standards / Compliance: UL
- Mounting: Screw mounting
- Transformer Type: Buck-Boost Transformers
- Input Voltage: 120 to 240
from Honeywell International, Inc.
3-1/2 INCH WIDTH X 1-3/4 INCH DEPTH X 1-11/16 INCH HEIGHT SIZE. 60 HERTZ FREQUENCY RATING. UL 1585, CSA APPROVAL. NEC APPLICABLE STANDARD. FOOT MOUNT MOUNTING. 40 VOLT AMP POWER RATING. 9 INCH LEAD WIRE (PRIMARY/SECONDARY) TERMINAL TYPE. 120 VOLT AC PRIMARY VOLTAGE. 27 VOLT SECONDARY VOLTAGE. CLASS... [See More]
- Standards / Compliance: CSA; UL; NEC
- Mounting: Pad-Mounted
- Transformer Type: Power Transformer
- Primary Frequency: 60 Hz
from Powertronix Inc.
Auto Transformers are single winding toroidal transformers for voltage step up or step down, when there is no requirement for electrical isolation. Auto Transformers offer a significant size and weight reduction as well as lower cost. APPLICATIONS. Industrial Automation. Electrical Equipment [See More]
- Standards / Compliance: RoHS; CSA; UL
- Mounting: Center Potted with Thru Hole, Flange, Excapsulated, Custom Mounting Bracket
- Transformer Type: Autotransformer; Single Phase Transformer
- Construction: Toroidal Core
from Juno Lighting Group
ELECTRONIC TYPE. 9 INCH L X 3-3/8 INCH W X 2-1/4 INCH H SIZE. ALUMINUM ENCLOSURE MATERIAL. UL, CSA APPROVAL. SIDE MOUNTING. 50 TO 100 VA POWER RATING. NATURAL ALUMINUM ENCLOSURE FINISH. 120 V PRIMARY VOLTAGE. 12 V SECONDARY VOLTAGE. INCLUDES PUSHBUTTON ON AND OFF SWITCH, 1/2 INCH KNOCKOUTS,... [See More]
- Standards / Compliance: CSA; UL
- Input Voltage: 120
- Mounting: SIDE
- Output Voltage: 12
from Acme Electric Corp. / Power Distribution Products
All Acme Drive Isolation Transformers (DITs) above 7.5kVA are wound with strip windings to ensure the lowest possible eddy current losses. All our DITs use a three leg wound core. This superior design has very low losses and quiet operation. Both of these features combine to significantly reduce... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Isolation; Power Transformer
- Mounting: Pad-Mounted
from Block USA, Inc.
Rated input voltage 230 - 500 Vac. Rated output voltage 24 - 230 Vac. Rated power 1000 - 10000 VA. Insulation class B. Maximum ambient temperature 40 °C. Efficiency up to 96.8 %. Degree of protection IP 00. Control transformer. to: VDE 0570 Teil 2-2, DIN EN 61558-2-2, EN 61558-2-2, IEC... [See More]
- Standards / Compliance: UL
- Input Voltage: 230
- Transformer Type: Industrial Control Transformer
- Output Voltage: 24
from Standex-Meder Electronics
TC Series Control Circuit power transformers are line frequency magnetics featuring a traditional heavy duty four-point bracket chassis mounting and binding head screw terminals. UL CSA recognized – LR 16597, E105782. Multiple primary and secondary voltage combinations available. Varnish... [See More]
- Standards / Compliance: CSA; UL
- Mounting: Chassis
from Schaffner EMC Inc.
Schaffner provides isolation multi-pulse drive transformers for variable speed and variable frequency drive applications. These units, also named rectifier transformers, are not just oversized standard units, but are designed specifically for inherent harmonics, minimal space requirements, and other... [See More]
- Standards / Compliance: ANSI; CSA; IEC; UL; VDE; BS, DIN, EN IEEE, IRIS, ISO
- Cooling Method: Cooling Methods: AN, AF, WD
- Transformer Type: Isolation
- Power Rating (VA): 1.00E7
from Automation24, Inc.
Single phase Buck-Boost transformer T181059 from Acme Electric has an input voltage of 120 or 240 V AC, and an output voltage of 16 or 32 V AC with a power rating of 0.75 kVA. The Buck-Boost transformer T181059 also provides excellent ingress protection with it's NEMA 3R enclosure for both indoor... [See More]
- Standards / Compliance: UL
- Mounting: Screw mounting
- Transformer Type: Buck-Boost Transformers
- Input Voltage: 120 to 240
from Honeywell International, Inc.
2-3/16 INCH WIDTH X 3-5/8 INCH DEPTH X 3-3/16 INCH HEIGHT SIZE. 60 HERTZ FREQUENCY RATING. UL 1585, CSA APPROVAL. NEC APPLICABLE STANDARD. PLATE/PANEL/SURFACE MOUNT MOUNTING. 50 VOLT AMP POWER RATING. 9 INCH LEAD WIRE (PRIMARY/SECONDARY) TERMINAL TYPE. 120/208/240 VOLT AC PRIMARY VOLTAGE. 27.5 VOLT... [See More]
- Standards / Compliance: CSA; UL; NEC
- Mounting: Pad-Mounted
- Transformer Type: Power Transformer
- Primary Frequency: 60 Hz
from Powertronix Inc.
Dental Transformers are used in medical devices that require improved electrical isolation and helps to reduce leakage current. Our product provides protection to abnormal operating conditions such as over load, over current and improvised cooling, as well as filter power disturbances and noises. [See More]
- Standards / Compliance: RoHS; IEC; UL
- Mounting: Chassis; Center Potted with Thru Hole, L Bracket, Customer Defined
- Transformer Type: Isolation; Single Phase Transformer
- Input Voltage: 120 to 230
from Juno Lighting Group
ELECTRONIC TYPE. 16 INCH L X 3-3/8 INCH W X 2-1/4 INCH H SIZE. ALUMINUM ENCLOSURE MATERIAL. UL, CSA APPROVAL. SIDE MOUNTING. 50 TO 150 VA POWER RATING. NATURAL ALUMINUM ENCLOSURE FINISH. 120 V PRIMARY VOLTAGE. 12 V SECONDARY VOLTAGE. INCLUDES PUSHBUTTON ON AND OFF SWITCH, 1/2 INCH KNOCKOUTS,... [See More]
- Standards / Compliance: CSA; UL
- Input Voltage: 120
- Mounting: SIDE
- Output Voltage: 12
from Acme Electric Corp. / Power Distribution Products
The Acme Electric AE and CE Series Industrial Control Transformers are designed specifically for machine tool control circuit applications. These transformers have the ability to handle potentially damaging high in-rush currents that occur when electromagnetic components are energized, without... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Encapsulated Transformers; Industrial Control Transformer; Power Transformer
- Mounting: Chassis
from Block USA, Inc.
Rated input voltage 230 Vac. Rated output voltage 6 - 2 x 12 Vac. Rated power 1.5 - 10 VA. Insulation class B. Maximum ambient temperature 70 °C. Efficiency up to 77 %. Degree of protection IP 00. Safety isolating transformer. to: VDE 0570 Teil 2-6, DIN EN 61558-2-6, EN 61558-2-6, IEC... [See More]
- Standards / Compliance: UL; VDE
- Mounting: PCB/SMD
- Transformer Type: Encapsulated Transformers; Isolation
- Input Voltage: 230
from Standex-Meder Electronics
TRPH Series Horizontal Split Bobbin Power Transformers are line frequency magnetics designed for printed circuit board (PCB) mounting. Split bobbin construction provides for high isolation primary to secondary, low capacitive to minimize line noise, and require no electrostatic shield. Single 115V... [See More]
- Standards / Compliance: CSA; UL
- Input Voltage: 115 to 230
- Mounting: PCB/SMD
from Schaffner EMC Inc.
Schaffner brings a wide experience in the traction rolling stock transformer business. Since decades, we design and produce successfully high quality devices and solutions for the railway market. Our traction transformers stand for exceptional reliability and superior product attributes. Shock and... [See More]
- Standards / Compliance: ANSI; CSA; IEC; UL; VDE; BS, DIN, EN IEEE, IRIS, ISO
- Cooling Method: Cooling Methods: AN, AF, ON/OF
- Transformer Type: Traction Transformer
- Power Rating (VA): 2.00E6
from Honeywell International, Inc.
2-3/8 INCH WIDTH X 3-5/8 INCH DEPTH X 3-3/16 INCH HEIGHT SIZE. 60 HERTZ FREQUENCY RATING. UL 1581, CSA APPROVAL. NEC CLASS 2 APPLICABLE STANDARD. FOOT/PLATE MOUNTED ON 2 INCH X 4 INCH OR 4 INCH X 4 INCH OUTLET BOX/CLAMP MOUNTED USING OUTLET BOX KNOCKOUT/PANEL MOUNTING. 75 VOLT AMP POWER RATING. 9... [See More]
- Standards / Compliance: CSA; UL; NEC Class 2
- Mounting: Pad-Mounted
- Transformer Type: Power Transformer
- Primary Frequency: 60 Hz
from Powertronix Inc.
High Voltage Toroidal Transformers are designed light weight, small in size, high efficient and high reliability for rough environmental conditions. High Voltage Transformers also provide electrical isolation, power distribution and control and instrumentation applications. APPLICATIONS. Popular for... [See More]
- Standards / Compliance: RoHS; UL
- Mounting: Flange Mount, Custom
- Transformer Type: Isolation; Single Phase Transformer
- Construction: Toroidal Core
from Juno Lighting Group
ELECTRONIC TYPE. 7-1/8 INCH L X 1-3/8 INCH W X 1 INCH H SIZE. POLYCARBONATE ENCLOSURE MATERIAL. UL, CSA APPROVAL. REMOTE MOUNTING. 20 TO 60 VA POWER RATING. BLACK ENCLOSURE FINISH. 120 V PRIMARY VOLTAGE. 12 V SECONDARY VOLTAGE. INCLUDES PUSHBUTTON ON AND OFF SWITCH, AUTOMATIC RESETTING SHORT CIRCUIT... [See More]
- Standards / Compliance: CSA; UL
- Input Voltage: 120
- Mounting: REMOTE
- Output Voltage: 12
from Acme Electric Corp. / Power Distribution Products
Acme's single phase transformers are design for use in industrial and commercial application. Transformers rated up to 25 kVA are enclosed within an encapsulated, NEMA 3R enclosures. Standard transformers rated from 37.5 to 250 kVA are enclosed in ventilated, NEMA 2 enclosures (optional... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Power Transformer; Single Phase Transformer
- Primary Frequency: 60 Hz
from Block USA, Inc.
Rated input voltage 230 Vac. Rated output voltage 2 x 115 Vac. Rated power 60 - 1000 VA. Insulation class A or B. Maximum ambient temperature 40 °C. Efficiency up to 95 %. Degree of protection IP 20. Isolating transformer. to: VDE 0570 Part 2-4, DIN EN 61558-2-4, EN 61558-2-4, IEC 61558-2-4. [See More]
- Standards / Compliance: UL; VDE
- Input Voltage: 230
- Transformer Type: Encapsulated Transformers; Isolation
- Output Voltage: 115
from Standex-Meder Electronics
TRL Series Low Profile power transformer is a line frequency magnetic component designed in a horizontal core mounted for In chassis or on chassis mounting with color coded flexible wire leads. Dual primary 125/230V 50/60 Hz. CSA certified LR15697 and UL recognized E107872. Custom sizes, ratings and... [See More]
- Standards / Compliance: CSA; UL
- Primary Frequency: 50 / 60 Hz
- Mounting: Chassis
- Input Voltage: 125 to 230
from Honeywell International, Inc.
2-3/16 INCH WIDTH X 3-15/16 INCH DEPTH X 3-3/16 INCH HEIGHT SIZE. 60 HERTZ FREQUENCY RATING. UL, CSA APPROVAL. FOOT/PANEL/PLATE MOUNTING. 75 VOLT AMP POWER RATING. 9 INCH LEAD WIRE TERMINAL TYPE. 120/208/240 VOLT AC PRIMARY VOLTAGE. 27.5 VOLT SECONDARY VOLTAGE. -20 TO 105 DEG F TEMPERATURE RISE. [See More]
- Standards / Compliance: CSA; UL
- Mounting: Pad-Mounted
- Transformer Type: Power Transformer
- Primary Frequency: 60 Hz
from Powertronix Inc.
Highly Efficient Power Transformers have the measurable ability to avoid wasting materials, energy, efforts, money, and time to produce the desired results and meet any requirement. APPLICATIONS. Solar Generators. Wind Turbines. Energy Storage [See More]
- Standards / Compliance: RoHS; UL
- Mounting: Center Potted with Thru Hole, Metal Washer, Custom Defined
- Transformer Type: Single Phase Transformer
- Power Rating (VA): 1000 to 20000
from Juno Lighting Group
ELECTRONIC TYPE. 6 5/8 INCH L X 1 3/8 INCH W X 1 INCH H SIZE. POLYCARBONATE ENCLOSURE MATERIAL. UL, CSA APPROVAL. 20 TO 60 VA POWER RATING. BLACK ENCLOSURE FINISH. 120 V PRIMARY VOLTAGE. 12 V SECONDARY VOLTAGE. ALFA[T], JUNO[R] BRAND. WITH CORD AND PLUG, INLINE/5 FT REMOTE MOUNT [See More]
- Standards / Compliance: CSA; UL
- Output Voltage: 12
- Input Voltage: 120
- Power Rating (VA): 20 to 60
from Acme Electric Corp. / Power Distribution Products
Acme ’s low voltage distribution transformers are designed for industrial and commercial applications. All of Acme ’s general purpose transformers are rated for 600 volts and below. Encapsulated units are offered in ratings up to 15kVA. Ventilated units are available in ratings up to... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Autotransformer; Power Transformer; Three Phase Transformers
- Mounting: Pad-Mounted
from Block USA, Inc.
Rated input voltage 3 x 400 Vac. Rated output voltage 3 x 380 - 3 x 420 Vac. Rated power 1000 - 30000 VA. Insulation class F. Maximum ambient temperature 50 °C. Efficiency up to 97.5 %. Degree of protection IP 00. Optionally adapted package for higher degrees of protection (see data table). [See More]
- Standards / Compliance: UL
- Input Voltage: 400
- Transformer Type: Isolation
- Output Voltage: 400
from Standex-Meder Electronics
General purpose TLE TLB FPT Series Low Voltage Lighting power transformers with secondary protection and double insulation are suitable for low voltage lighting circuits. Dielectric strength tested to CSA/UL standards. Enclosed models include secondary circuit protection. Toroid models are supplied... [See More]
- Standards / Compliance: CSA; UL
from Honeywell International, Inc.
2 1/4 INCH W X 1 7/8 INCH D X 2 INCH H SIZE. 50/60 HZ FREQUENCY RATING. UL 1585, CSA APPROVAL. FOOT MOUNTING. 19 VA POWER RATING. LEAD WIRE TERMINAL TYPE. 120 VAC PRIMARY VOLTAGE. 26.5 V SECONDARY VOLTAGE. 19 POWER RATING IN VA. -20 TO 105 DEG F TEMPERATURE RISE. TRADELINE[R] BRAND. PRIMARY TAPPING... [See More]
- Standards / Compliance: CSA; UL
- Mounting: Pad-Mounted
- Transformer Type: Power Transformer
- Primary Frequency: 50 / 60 Hz
from Powertronix Inc.
Intermittent Duty Cycle Transformers are small size, low weight, single bolt mounted and well optimized. Smaller transformers are used when the load is intermittent and the duty cycle is shorter than thermal time constant of the transformer. APPLICATIONS. Automation. Process Automation. Medical... [See More]
- Standards / Compliance: RoHS; IEC; UL
- Mounting: Center Potted with Thru Hole, Flange,Metal Washer, Encapsulated, Custom Defined
- Transformer Type: Medical Transformer; Three Phase Transformers; Automation, Process Automation, Dental Applications
- Construction: Toroidal Core
from Juno Lighting Group
MAGNETIC TYPE. 10 3/4 INCH L X 4 3/8 INCH W X 4 1/8 INCH D SIZE. UL, CUL APPROVAL. 20 W POWER RATING. BLACK ENCLOSURE FINISH. 120 VAC PRIMARY VOLTAGE. 12 V SECONDARY VOLTAGE. 1 OUTPUT(S). TRAC 12[T], JUNO[R] BRAND. WITH 6 FT CORD AND 3 PRONG PLUG. TL575 MODEL [See More]
- Standards / Compliance: UL
- Output Voltage: 12
- Input Voltage: 120
from Acme Electric Corp. / Power Distribution Products
The Acme Finger/Guard line of Touch-Protected Industrial Control Transformers offers the most advanced and versatile design concepts available to the marketplace today. They are designed to meet Acme's rigid standards for mechanical durability as well as surpass Agency and Industry electric... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Industrial Control Transformer; Power Transformer
- Mounting: Chassis
from Block USA, Inc.
Rated input voltage 208 - 600 Vac. Rated output voltage 24 - 230 Vac. Rated power 100 - 3200 VA. Insulation class B. Maximum ambient temperature 40 °C. Efficiency up to 96 %. Degree of protection IP 00. Control transformer. to: VDE 0570 Teil 2-2, DIN EN 61558-2-2, EN 61558-2-2, IEC 61558-2-2,. [See More]
- Standards / Compliance: UL
- Input Voltage: 208 to 600
- Transformer Type: Industrial Control Transformer; Isolation
- Output Voltage: 115
from Standex-Meder Electronics
TRB Series Low Voltage Rectifier Transformers are line frequency magnetics designed in a printed circuit board (PCB) mounted – open style package. CSA certified LR 16597 and UL recognized E105782. Insulated 10 ″ TEW primary and secondary leads. Secondary winding center tapped. Custom... [See More]
- Standards / Compliance: CSA; UL
- Mounting: PCB/SMD
- Transformer Type: Rectifier Transformer
from Honeywell International, Inc.
2-7/32 INCH WIDTH X 2 INCH DEPTH X 3-7/32 INCH HEIGHT SIZE. 50/60 HERTZ FREQUENCY RATING. UL, CSA APPROVAL. NEMA TYPE D APPLICABLE STANDARD. 4 INCH X 4 INCH PLATE MOUNT MOUNTING. 40 VA POWER RATING. LEAD WIRE (PRIMARY), SCREW (SECONDARY) TERMINAL TYPE. 120 VOLT AC PRIMARY VOLTAGE. 24 VOLT AC... [See More]
- Standards / Compliance: CSA; UL; NEMA Type D
- Mounting: Pad-Mounted
- Transformer Type: Power Transformer
- Primary Frequency: 50 / 60 Hz
from Powertronix Inc.
Isolation Transformers are distinguished by their small size, light weight and high efficiency. They are built to form, fit and function and can be provided with one or more primary windings and one or more secondary windings. APPLICATIONS. Industrial Automation. Electrical Equipment. Transformer... [See More]
- Standards / Compliance: RoHS; UL
- Mounting: Center Potted with Thru Hole, Flange, Excapsulated, Custom Mounting Bracket
- Transformer Type: Isolation; Single Phase Transformer
- Construction: Toroidal Core
from Juno Lighting Group
MAGNETIC TYPE. 12-1/2 INCH L X 6-1/8 INCH W X 5-7/8 INCH D SIZE. UL, CUL APPROVAL. LOW VOLTAGE SYSTEM APPLICATION. REMOTE MOUNTING. 1200 VA POWER RATING. BLACK ENCLOSURE FINISH. 120 VAC PRIMARY VOLTAGE. 24 V SECONDARY VOLTAGE. 2 OUTPUT(S). FLEX 12[TM] BRAND. TF MODEL [See More]
- Standards / Compliance: UL
- Input Voltage: 120
- Mounting: REMOTE
- Output Voltage: 24
from Acme Electric Corp. / Power Distribution Products
Many of today's electronic devices are non-linear loads generating high levels of harmonic currents that are then fed back onto your distribution system. This waveform distortion results in overheating of motors and transformers, increased neutral currents and malfuntion/damage to other equipment on... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Power Transformer
- Mounting: Pad-Mounted
from Block USA, Inc.
Rated input voltage 2 x 115 Vac. Rated output voltage 2 x 5 - 2 x 24 Vac. Rated power 2 - 52 VA. Insulation class E. Maximum ambient temperature 40 °C. Efficiency up to 81 %. Degree of protection IP 00. Mains transformer. to: VDE 0570 Teil 2-1, DIN EN 61558-2-1, EN 61558-2-1, IEC 61558-2-1, UL... [See More]
- Standards / Compliance: UL; VDE
- Input Voltage: 115
- Transformer Type: Encapsulated Transformers; Isolation
- Output Voltage: 12
from Standex-Meder Electronics
TRC Series Low Voltage Rectifier Transformers are line frequency magnetics designed in a chassis mount package – open style. CSA certified LR 16597 and UL recognized E105782. Conservative Class A operation with economical channel frame mounting. Split/dual bobbin operation. All secondaries... [See More]
- Standards / Compliance: CSA; UL
- Mounting: Chassis
- Transformer Type: Rectifier Transformer
from Honeywell International, Inc.
2 7/32 INCH W X 2 15/16 INCH D SIZE. 50/60 HZ FREQUENCY RATING. UL 1585, CSA APPROVAL. 48 VA POWER RATING. LEAD WIRE TERMINAL TYPE. 120 VAC PRIMARY VOLTAGE. 26.5 V SECONDARY VOLTAGE. 48 POWER RATING IN VA. -20 TO 105 DEG F TEMPERATURE RISE. TRADELINE[R] BRAND. POWER RATING IN VA - UOM VA [See More]
- Standards / Compliance: CSA; UL
- Primary Frequency: 50 / 60 Hz
- Transformer Type: Power Transformer
- Input Voltage: 120
from Powertronix Inc.
Low profile transformers are design for slim line equipment and low profile rack systems. APPLICATIONS. Medical equipment. Power supply for computer server. Miniature video and/or audio equipment. Auto Industries (Electric Car) [See More]
- Standards / Compliance: RoHS; IEC; UL
- Mounting: Center Potted with Thru Hole, Vertically or Hoerizontal, Flange, Rack, Panel Mounted
- Transformer Type: Medical Transformer; Single Phase Transformer
- Construction: Toroidal Core
from Juno Lighting Group
ELECTRONIC TYPE. 12 INCH DIA X 3 INCH H SIZE. UL, CSA APPROVAL. LOW VOLTAGE TRACK SYSTEM APPLICATION. SURFACE MOUNTING. 150 VA POWER RATING. SILVER ENCLOSURE FINISH. 120 VAC PRIMARY VOLTAGE. 12 V SECONDARY VOLTAGE. FLEX 12[TM] BRAND. TF MODEL [See More]
- Standards / Compliance: CSA; UL
- Input Voltage: 120
- Mounting: SURFACE
- Output Voltage: 12
from Acme Electric Corp. / Power Distribution Products
Some specifications require installation of large control transformers, usually 1000 to 5000 VA outside of the control cabinet. This means the transformer must be in a sheet metal enclosure instead of the usual open core and coil construction method. Acme meets this need by providing all of the... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Power Transformer
- Primary Frequency: 50 / 60 Hz
from Block USA, Inc.
Rated input voltage 2 x 115 Vac. Rated output voltage I 9 Vac. Rated output voltage II 14.0-0-14.0 Vac. Rated power 4.34 - 37.3 VA. Insulation class E. Maximum ambient temperature 40 °C. Efficiency up to 78 %. Degree of protection IP 00. Safety isolating transformer. to: VDE 0570 Teil 2-6, DIN... [See More]
- Standards / Compliance: UL; VDE
- Input Voltage: 115
- Transformer Type: Encapsulated Transformers; Isolation
- Power Rating (VA): 7.07
from Standex-Meder Electronics
TRCI-TRBI Series Low Voltage Rectifier power transformers are line frequency magnetics designed in a a bracket chassis mount package and feature a high isolation dual bobbin (UL 94VO) construction that is 4000 V RMS dielectric tested. 25VA to 175VA. CSA certified LR15697 and UL recognized E107872. [See More]
- Standards / Compliance: CSA; UL
- Mounting: Chassis
- Transformer Type: Rectifier Transformer
from Honeywell International, Inc.
2-3/16 INCH WIDTH X 3-5/16 INCH DEPTH X 2-15/16 INCH HEIGHT SIZE. 50/60 HERTZ FREQUENCY RATING. UL, CSA APPROVAL. NEC CLASS 2 APPLICABLE STANDARD. FOOT MOUNT MOUNTING. 75 VA POWER RATING. LEAD WIRE TERMINAL TYPE. 120 VOLT AC PRIMARY VOLTAGE. 24 VOLT AC SECONDARY VOLTAGE. -20 TO 105 DEG F TEMPERATURE... [See More]
- Standards / Compliance: CSA; UL; NEC Class 2
- Mounting: Pad-Mounted
- Transformer Type: Power Transformer
- Primary Frequency: 50 / 60 Hz
from Powertronix Inc.
Medical Grade Transformer provides. Clean AC power with noise suppression. Protection from AC transients. Optimize power solution for medical equipment. APPLICATIONS. Medical Grade Transformer provide 1:1, step up or step down for medical equipment, carts, imaging, and laser. [See More]
- Standards / Compliance: RoHS; IEC; UL
- Mounting: Flange, Potted in a Cradle, Center Potted with Thru Hole, Rack, Panel Mounted
- Transformer Type: Medical Transformer; Single Phase Transformer
- Construction: Toroidal Core
from Juno Lighting Group
ELECTRONIC TYPE. 5-1/2 INCH L X 1-1/2 INCH W X 1-1/16 INCH H SIZE. 18 GAUGE STEEL ENCLOSURE MATERIAL. UL (CANADA AND US), CSA C22.2 APPROVAL. DAMP LOCATION APPLICATION. SURFACE MOUNTING. 10 W POWER RATING. TERMINAL BLOCK TERMINAL TYPE. WHITE ENCLOSURE FINISH. 120 VAC PRIMARY VOLTAGE. 12 V SECONDARY... [See More]
- Standards / Compliance: CSA; UL
- Input Voltage: 120
- Mounting: SURFACE
- Output Voltage: 12
from Acme Electric Corp. / Power Distribution Products
Amce's Low Voltage Lighting products provide a safe, long lasting, highly reliable power source; a perfect selection for landscape applications as well as interior use. Low voltage lighting is a creative medium with unlimited application possibilities. [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Power Transformer
- Primary Frequency: 60 Hz
from Block USA, Inc.
Rated input voltage 2 x 115 Vac. Rated output voltage 2 x 6 - 2 x 21 Vac. Rated power 3 - 60 VA. Insulation class B. Maximum ambient temperature 70 °C. Efficiency up to 85 %. Degree of protection IP 00. Mains transformer. to: VDE 0570 Teil 2-1, DIN EN 61558-2-1, EN 61558-2-1, IEC 61558-2-1. [See More]
- Standards / Compliance: UL; VDE
- Input Voltage: 115
- Transformer Type: Encapsulated Transformers; Isolation
- Output Voltage: 12
from Standex-Meder Electronics
TRCQ Series Low Voltage Rectifier power transformers are line frequency magnetics designed for channel chassis mounting – open style with combination – solder or quick connect terminals. Split bobbin construction provides for high isolation primary to secondary, low capacitive to... [See More]
- Standards / Compliance: CSA; UL
- Mounting: Chassis
- Transformer Type: Rectifier Transformer
from Acme Electric Corp. / Power Distribution Products
Non-linear loads generate high levels of harmonic currents. When supplying power to these loads, a special transformer design is necessary. Typical non-linear loads include desktop computers, AC variable speed drives, HID lighting, electronic ballasts, inverters and welders. Of these non-linear... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Isolation; Power Transformer
- Mounting: Pad-Mounted
from Block USA, Inc.
Rated input voltage 230 Vac. Rated output voltage 6 - 2 x 24 Vac. Rated power 3.2 - 16 VA. Insulation class B. Maximum ambient temperature 40 - 60 °C. Efficiency up to 76 %. Degree of protection IP 00. Mains transformer. to: VDE 0570 Teil 2-1, DIN EN 61558-2-1, EN 61558-2-1, IEC 61558-2-1, UL... [See More]
- Standards / Compliance: UL; VDE
- Mounting: PCB/SMD
- Transformer Type: Encapsulated Transformers; Isolation
- Input Voltage: 230
from Standex-Meder Electronics
TRE Series Low Voltage Rectifier power transformers are line frequency magnetics designed in bracket chassis mounted enclosed style and feature insulated 10 ″ TEW primary and secondary leads. CSA certified LR 16597 and UL recognized E105782. Secondary winding center tapped. Custom sizes,... [See More]
- Standards / Compliance: CSA; UL
- Mounting: Chassis
- Transformer Type: Rectifier Transformer
from Acme Electric Corp. / Power Distribution Products
Acme's TA and TB series are dry-type step-down transformers with an open core and coil design. These units are designed specifically for industrial control applications where the energizing of electromagnetic components creates high in-rush current that must be accommodated without sacrificing the... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Industrial Control Transformer; Power Transformer
- Mounting: Chassis
from Block USA, Inc.
Rated input voltage 230 Vac. Rated output voltage 6 - 2 x 24 Vac. Rated power 5 - 50 VA. Insulation class B. Maximum ambient temperature 40 - 50 °C. Efficiency up to 87 %. Degree of protection IP 00. Mains transformer. to: VDE 0570 Teil 2-1, DIN EN 61558-2-1, EN 61558-2-1, IEC 61558-2-1, UL... [See More]
- Standards / Compliance: UL; VDE
- Mounting: PCB/SMD
- Transformer Type: Encapsulated Transformers; Isolation
- Input Voltage: 230
from Standex-Meder Electronics
TRP-TRPD Series Low Voltage Rectifier Power Transformers are line frequency magnetics designed for printed circuit board (PCB) vertical mounting (TRP series is 6 pin and TRPD series is 8 pin). 0.5VA to 24VA single or dual primary voltages. 6 Pin 230 Volt 50/60Hz also available. CSA and UL recognized... [See More]
- Standards / Compliance: CSA; UL
- Mounting: PCB/SMD
- Transformer Type: Rectifier Transformer
- Input Voltage: 230
from Acme Electric Corp. / Power Distribution Products
Acme Powerwise C3 Transformers are 30% better performing in efficiency than standard TP1 transformers. Thanks to a more efficient core and higher-grade electrical steel that minimizes losses, these energy-efficient units even exceed the requirements of the US Department of Energy Candidate Standard... [See More]
- Standards / Compliance: ANSI; CSA; UL; CE and IEEE
- Cooling Method: Air
- Transformer Type: Power Transformer; Three Phase Transformers
- Mounting: Pad-Mounted
from Block USA, Inc.
Rated input voltage 230 Vac. Rated output voltage 6 - 2 x 18 Vac. Rated power 4.5 - 50 VA. Insulation class B. Maximum ambient temperature 70 °C. Efficiency up to 84 %. Degree of protection IP 00. Mains transformer. to: VDE 0570 Teil 2-1, DIN EN 61558-2-1, EN 61558-2-1, IEC 61558-2-1. Safety... [See More]
- Standards / Compliance: UL; VDE
- Mounting: PCB/SMD
- Transformer Type: Encapsulated Transformers; Isolation
- Input Voltage: 230
from Standex-Meder Electronics
TRPI Series Low Voltage Rectifier Power Transformers are line frequency magnetics designed in a printed circuit board (PCB) mounted package with 2.5VA to 56VA and 4000VRMS isolation primary and secondary. Industry standard P.C. board layout. Dual primary/secondary windings for series/parallel... [See More]
- Standards / Compliance: CSA; UL
- Mounting: PCB/SMD
- Transformer Type: Rectifier Transformer
- Power Rating (VA): 2.5 to 56
from Block USA, Inc.
Rated input voltage 230 Vac. Rated output voltage 8 - 2 x 18 Vac. Rated power 4.5 - 30 VA. Insulation class B. Maximum ambient temperature 40 °C. Efficiency up to 84 %. Degree of protection IP 00. Safety isolating transformer. to: VDE 0570 Teil 2-6, DIN EN 61558-2-6, EN 61558-2-6, IEC... [See More]
- Standards / Compliance: UL; VDE
- Mounting: PCB/SMD
- Transformer Type: Encapsulated Transformers; Isolation
- Input Voltage: 230
from Standex-Meder Electronics
FPT Series Power Toroidal Transformers offers 44 standard models from 15VA to 500 VA. Dual 115/230V 50/60Hz rated primary and dual secondaries for series or parallel selection with class B 130 °C insulation system utilized. Low radiated magnetic field. CSA and UL recognized components LR16597,... [See More]
- Standards / Compliance: CSA; UL
- Primary Frequency: 50 / 60 Hz
- Construction: Toroidal Core
- Input Voltage: 115 to 230
from Block USA, Inc.
Rated input voltage 230 - 690 Vac. Rated output voltage 12 - 230 Vac. Rated power 20 - 2500 VA. Insulation class B. Maximum ambient temperature 40 °C. Efficiency up to 96 %. Degree of protection IP 00. Control transformer. to: VDE 0570 Teil 2-2, DIN EN 61558-2-2, EN 61558-2-2, IEC 61558-2-2,. UL... [See More]
- Standards / Compliance: UL; VDE
- Input Voltage: 230
- Transformer Type: Industrial Control Transformer; Isolation
- Output Voltage: 12
from Standex-Meder Electronics
TRPL Series Power Transformers are line frequency magnetics designed for printed circuit board (PCB) mounting and have low inter-winding capacitance and require no electro-static shield due to separated windings. Dual Primaries 115/230V, 50/60Hz and 2.5VA to48 VA. Industry standard P.C. pin layout. [See More]
- Standards / Compliance: CSA; UL
- Primary Frequency: 50 / 60 Hz
- Mounting: PCB/SMD
- Input Voltage: 115 to 230
from Block USA, Inc.
Rated input voltage 230 - 400 Vac. Rated output voltage 24 - 230 Vac. Rated power 63 - 2500 VA. Insulation class B. Maximum ambient temperature 40 °C. Efficiency up to 95 %. Degree of protection IP 00. Control transformer. to: VDE 0570 Teil 2-2, DIN EN 61558-2-2, EN 61558-2-2, IEC 61558-2-2,. UL... [See More]
- Standards / Compliance: UL
- Input Voltage: 230
- Transformer Type: Industrial Control Transformer; Isolation
- Output Voltage: 24
from Standex-Meder Electronics
TA-TAE-FPT Series Auto power transformers are line frequency magnetics designed in an open, enclosed package with an economical method of changing voltage levels. These auto transformers are widely used to operate electrical equipment outside of North America. Typically 50% smaller than similar... [See More]
- Standards / Compliance: CSA; UL
- Primary Frequency: 50 / 60 Hz
- Transformer Type: Autotransformer
- Input Voltage: 115 to 230
from Block USA, Inc.
Rated input voltage 230 and 400 Vac. Rated output voltage 24 - 230 Vac. Rated power 63 - 2500 VA. Insulation class B. Maximum ambient temperature 40 °C. Efficiency up to 94 %. Degree of protection IP 00. Control transformer. to: VDE 0570 Teil 2-2, DIN EN 61558-2-2, EN 61558-2-2, IEC 61558-2-2,. [See More]
- Standards / Compliance: UL
- Input Voltage: 230 to 400
- Transformer Type: Industrial Control Transformer; Isolation
- Output Voltage: 115
from Block USA, Inc.
Rated input voltage 210 - 540 Vac. Rated output voltage 24 - 230 Vac. Rated power 63 - 2500 VA. Insulation class B. Maximum ambient temperature 40 °C. Efficiency up to 95 %. Degree of protection IP 00. Control transformer. to: VDE 0570 Teil 2-2, DIN EN 61558-2-2, EN 61558-2-2, IEC 61558-2-2,. UL... [See More]
- Standards / Compliance: UL; VDE
- Input Voltage: 210 to 540
- Transformer Type: Industrial Control Transformer; Isolation
- Output Voltage: 24
from Block USA, Inc.
Rated input voltage 230 Vac. Rated output voltage 2 x 12 Vac. Rated power 60 - 800 VA. Insulation class A. Maximum ambient temperature 40 °C. Efficiency up to 95 %. Degree of protection IP 20. Safety isolating transformer. to: VDE 0570 Part 2-6, DIN EN 61558-2-6, EN 61558-2-6, IEC 61558-2-6. [See More]
- Standards / Compliance: UL; VDE
- Input Voltage: 230
- Transformer Type: Encapsulated Transformers; Isolation
- Output Voltage: 12