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Supplier: Sensata Technologies
Description: The 209, E-Frame circuit breaker combines power switching with accurate, reliable circuit protection in a compact single or multi-pole unit. The unit is ideal for branch circuit applications such as EDP, air conditioners, panel boards and lighting controls. The 209
- Continuous Current Rating: 0.1000 to 100 amps
- Trip Unit Type: Magnetic Circuit Breakers
- Type of Manual Actuator Provided: Rocker, Toggle Switch
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, CIRCUIT BREAKER MAGNETIC (HYDRAULIC DELAY) AC DC TOGGLE PANEL MOUNT . FREE 2 YEAR RADWELL WARRANTY
- Trip Unit Type: Magnetic-Hydraulic Circuit Breakers
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Supplier: Mitsubishi Electric Automation, Inc.
Description: Low-voltage air circuit breakers (ACB) can be used as the main circuit breakers of power distribution systems in buildings, factories and ships. The AE-SW series offers a "fixed" type or "drawout" type option. This ACB series ranges from 630 amps to 6300 amps and
- Mounting Style: Drawout Mount, Fixed Mount
- Rated Breaking Capacity (Icn): 630 to 6390 amps
- Trip Unit Type: Magnetic Circuit Breakers
- Type of Manual Actuator Provided: Other
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Supplier: Eaton Corporation
Description: COMMON TRIP, THERMAL MAGNETIC TYPE LOAD CENTER USED ON (1) 14 TO 6 AWG (ALUMINUM/COPPER) WIRE SIZE UL 489, CSA APPROVAL AIR CONDITIONING, HEATING, REFRIGERATION EQUIPMENT APPLICATION 240 VAC VOLTAGE RATING PLUG ON MOUNTING
- Continuous Current Rating: 20 amps
- Mounting Style: Plug-in
- Rated AC Voltage: 240 volts
- Rated Breaking Capacity (Icn): 10000 amps
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, MINIATURE CIRCUIT BREAKER, MG 60110, MULTI9, C60, UL489, 10 AMP, 1 POLE, C-CURVE, 60 VDC/120 VAC, 240 VAC IR 10KA, 120 VAC AIR 10KA, 60 VDC AIR 10KA, MAGNETIC, DIN-RAIL MOUNT. FREE 2 YEAR RADWELL WARRANTY
- Continuous Current Rating: 10 amps
- Number of Poles: 1
- Rated AC Voltage: 120 to 240 volts
- Rated DC Voltage: 60 volts
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Supplier: Schneider Electric
Description: Features 10 A to 30 A, 1-pole, 5000 AIR 277Vac Single handle with internal common trip UL Listed 48 Vdc (5000 AIR) Benefits Supplementary protectors offer a cost effective alternative to Miniature Circuit Breakers when branch protection
- Continuous Current Rating: 10 to 30 amps
- Miniature Circuit Breaker: Yes
- Mounting Style: Plug-in, DIN Rail Mounted
- Number of Poles: 1
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Supplier: Gentherm Global Power Technologies
Description: Available with pole or wall mounting Single phase input 115 VAC available Variable transformer adjustment Transformer min. 95% efficient, Class H temperature rated. Overload/short protection provided by fully magnetic trip circuit breaker and fusing
- AC Input Voltage: 115 volts
- Form Factor: Wall Mount
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Supplier: Gentherm Global Power Technologies
Description: Available with pole or wall mounting Single phase inputs available 25 output steps, terminal block adjustment Transformer min. 95% efficient, Class H temperature rated. Overload/short protection provided by fully magnetic trip circuit breaker and fusing
- Form Factor: Wall Mount
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Supplier: Gentherm Global Power Technologies
Description: /short protection provided by fully magnetic trip circuit breaker and fusing Silicon diode rectification bridge with surge protection 3 1/2” continous readout DC metering, Accuracy ± 2% High energy AC and DC lightning protection on all rectifiers -50ºC to 45ºC operating ambient
- Form Factor: Wall Mount
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Supplier: Innovative Technology
Description: The GH Series breaker offers the benefits of hydraulic-magnetic protection in a compact, economical design. Because of their ability to furnish both close-rated locked rotor protection and running overcurrent protection without derating in extreme and highly variable ambient
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Supplier: Oil-Rite Corp.
Description: especially helpful in unattended automated plants. The units can be used with large bearings, gear cases, transformers, circuit breakers, oil tanks, and cutting oil reservoirs on screw machines, along with many other applications. This Liquid Level Switch is housed in a clear acrylic
- Material Temperature Range: 170 F
- Maximum Operating Pressure: 125 psi
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Oil-Rite Corp.
Description: especially helpful in unattended automated plants. The units can be used with large bearings, gear cases, transformers, circuit breakers, oil tanks, and cutting oil reservoirs on screw machines, along with many other applications. This Liquid Level Switch is housed in a clear acrylic
- Material Temperature Range: 170 F
- Maximum Operating Pressure: 125 psi
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Oil-Rite Corp.
Description: a computer. This is especially helpful in unattended automated plants. The units can be used with large bearings, gear cases, transformers, circuit breakers, oil tanks, and cutting oil reservoirs on screw machines, along with many other applications. This Liquid Level Switch is housed
- Material Temperature Range: 170 F
- Maximum Operating Pressure: 125 psi
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Radwell International
Description: FAN CIRCUIT BREAKER (FCB), 24-28A, HYDRAULIC / MAGNETIC, 50/60HZ, 480VAC, 3POLES, 5.4 X 8.1 X 5.1IN. FREE 2 YEAR RADWELL WARRANTY
- Applications: Air Handling Units / HVAC
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Supplier: Mi-T-M Corporation
Description: coated steel tubing · Low profile, compact design · Angled isolator design features six neoprene isolators Components: Easy-access and protected control panel with magnetic circuit breakers and GFCI-protected receptacles · Fuel shutoff valve · Easy
- Frequency: 60 Hz
- Fuel Type: Diesel
- Phase: AC Single Phase Power
- Portability: Portable
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Supplier: Gentherm Global Power Technologies
Description: three phase inputs available Transformer: min 95% efficient, Class “H” rated Overload/short-circu it protection by fully magnetic circuit breaker including AC secondary fusing 3 1/2 continuous readout DC metering, accuracy ±2% High energy
- Form Factor: Wall Mount
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Supplier: Mi-T-M Corporation
Description: to prevent rusting · Heavy-duty industrial air cleaners hold up under extreme conditions · Large low-tone mufflers to reduce noise to lowest level possible · Easy-access and protected control panel with magnetic circuit breakers and GFCI-protected receptacles
- Frequency: 60 Hz
- Fuel Type: Gasoline
- Phase: AC Single Phase Power
- Portability: Portable
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Supplier: Mi-T-M Corporation
Description: · Heavy-duty industrial air cleaners hold up under extreme conditions · Large low-tone mufflers to reduce noise to lowest level possible · Easy-access and protected control panel with magnetic circuit breakers and GFCI-protected receptacles Miscellaneous:
- Frequency: 60 Hz
- Fuel Type: Gasoline
- Phase: AC Single Phase Power
- Portability: Portable
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Supplier: Mi-T-M Corporation
Description: extreme conditions · Large low-tone mufflers to reduce noise to lowest level possible · Easy-access and protected control panel with magnetic circuit breakers and GFCI-protected receptacles Miscellaneous: USDA/USFS-approved spark arrestors · Circuit breaker
- Frequency: 60 Hz
- Fuel Type: Gasoline
- Phase: AC Single Phase Power
- Portability: Portable
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Supplier: UL Standards & Engagement
Description: automatic trips for opening them and constructed to afford overload protection without other circuit breakers or fuses, d) Devices in which the pulling of fuses or the removal of a detachable pullout member is designed to accomplish a switching operation, or e) Circuit
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Supplier: CSA Group
Description: them and constructed to afford overload protection without other circuit breakers or fuses, d) Devices in which the pulling of fuses or the removal of a detachable pullout member is designed to accomplish a switching operation, or e) Circuit breakers, molded-case
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Supplier: ValueTronics International, Inc.
Description: and air is ducted horizontally to prevent adjacent unit heating. Controls and Instruments All models provide AC turn on/off and circuit protection by means of a UL-rated input circuit breaker. Output control is provided by a 10-turn voltage control and a one-turn current
- DC Output Power: 960 watts
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Supplier: Eaton Corporation
Description: THERMAL MAGNETIC TYPE 70 AMPERE CURRENT RATING 4 POLE(S) J250 FRAME TYPE MAGNETIC TRIP ADJUSTMENT 0 PERCENT NEUTRAL PROTECTION JT MODEL
- Continuous Current Rating: 70 amps
- Trip Unit Type: Magnetic Circuit Breakers, Thermal Magnetic Circuit Breaker
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Supplier: Eaton Corporation
Description: THERMAL MAGNETIC TYPE 600 AMPERE CURRENT RATING 3 POLE(S) L FRAME TYPE MAGNETIC TRIP ADJUSTMENT FUNGUS TREATED LT MODEL
- Continuous Current Rating: 600 amps
- Trip Unit Type: Magnetic Circuit Breakers, Thermal Magnetic Circuit Breaker
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Supplier: Eaton Corporation
Description: HIGH MAGNETIC TYPE 240 MAX. AC VOLTAGE RATING UL 489 APPROVAL 240 VAC VOLTAGE RATING 150 AMPERE CURRENT RATING 3 POLE(S) ALUMINUM/COPPER LINE TERMINAL TERMINAL TYPE CUTLER-HAMMER[R] BRAND MAXIMUM AC VOLTAGE RATING - UOM V
- Continuous Current Rating: 150 amps
- Rated AC Voltage: 240 volts
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Utmel Electronic Limited
Description: CIR BRKR 20A 480VAC 65VDC
- Continuous Current Rating: 20 amps
- Operating Temperature: -40 to 185 F
- Rated AC Voltage: 480 volts
- Rated DC Voltage: 65 volts
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Supplier: Schneider Electric, Automation & Control
Description: Compact NS80H MA - Molded case circuit breakers for motor protection up to 37 kW Thanks to its high breaking capacity and its small size, Compact NS80H MA is specially designed for the protection of motors rated up to 37kW thus guaranteeing absolute peace of mind. Dedicated
- Continuous Current Rating: 80 amps
- Lock or Interlock: Yes
- Molded Case Circuit Breaker: Yes
- Motor Circuit Protector: Yes
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Supplier: Schneider Electric, Automation & Control
Description: Tesys GB2 - Breakers for control circuits Thermal-magnetic circuit breakers from 0.5 to 20 A for the protection of industrial equipment control circuits 12 ratings are available, from 0.5 to 20 A, in single- pole (GB2 CB), single-pole + neutral (GB2 CD) and
- Mounting Style: DIN Rail Mounted
- Number of Poles: 1
- Operating Temperature: -4 to 140 F
- Rated Breaking Capacity (Icn): 1000 to 50000 amps
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Supplier: Utmel Electronic Limited
Description: CIR BRKR MAG-HYDR LEVER
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Utmel Electronic Limited
Description: CIR BRKR 50A 250VAC 80VDC
- Continuous Current Rating: 50 amps
- Rated AC Voltage: 250 volts
- Rated DC Voltage: 80 volts
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Utmel Electronic Limited
Description: CIR BRKR MAG-HYDR 15A 80VDC
- Continuous Current Rating: 15 amps
- Rated DC Voltage: 80 volts
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Schneider Electric, Automation & Control
Description: TeSys GV7 - Thermal magnetic motor circuit breakers up to 110 kW Rocker lever control Models: GV7-RE, GV7-RS 8 ratings Optional door-mounted control Short-circuit trip threshold: average 13 In Rated current with 415 V: 12…220 A
- Continuous Current Rating: 220 amps
- Motor Circuit Protector: Yes
- Rated DC Voltage: 415 volts
- Trip Unit Type: Magnetic Circuit Breakers, Thermal Magnetic Circuit Breaker
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Supplier: Schneider Electric, Automation & Control
Description: TeSys GV2 - Magnetic and thermal magnetic motor circuit breakers up to 15 kW Manual and local control, when the motor circuit-breaker is used on its own, and automatic and remote control when combined with a contactor Motor protection provided by
- Lock or Interlock: Yes
- Motor Circuit Protector: Yes
- Mounting Style: DIN Rail Mounted
- Number of Poles: 3
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Supplier: Sensata Technologies
Description: The Airpax? IPA/CPA hydraulic-magnetic circuit protectors provide low-cost power switching, reliable circuit protection and accurate circuit control for equipment in the international marketplace. IPA models meet IEC spacing requirements that are mandatory for equipment
- Trip Unit Type: Magnetic Circuit Breakers
- Type of Manual Actuator Provided: Toggle Switch
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Supplier: Heilind Electronics, Inc.
Description: Coil Terminal & Cable Assembly
- Trip Unit Type: Magnetic Circuit Breakers
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Supplier: Heilind Electronics, Inc.
Description: CIR BRKR HYD MAG CIRCUIT BREAKER
- Trip Unit Type: Magnetic Circuit Breakers
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circuit breaker that is linked to contacts that permit the flow of electricity normally. When the amount of current going through the circuit exceeds a set level, the breaker identifies this fault through either a heat-sensing mechanism (a bimetallic strip that warps due to heat) or a magnetic (read more)
Browse Circuit Breakers Datasheets for ODG (Origin Data Global) -
LINEGARD ELCI Sensing Modules Sensing modules designed for the detection of ground faults and, when paired with our specified hydraulic magnetic circuit breakers, meet Class A UL943 and applicable OSHA standards. These modules (read more)
Browse Datasheets for Tecmark Corporation -
LINEGARD ELCI Sensing Modules Sensing modules designed for the detection of ground faults and, when paired with our specified hydraulic magnetic circuit breakers, meet Class A UL943 and applicable OSHA standards. These modules (read more)
Browse Datasheets for Tecmark Corporation -
LINEGARD ELCI Sensing Modules Sensing modules designed for the detection of ground faults and, when paired with our specified hydraulic magnetic circuit breakers, meet Class A UL943 and applicable OSHA standards. These modules (read more)
Browse Ground Fault Circuit Interrupters (GFCI) Datasheets for Tecmark Corporation -
Integrated intelligent circuit breaker mechanism and fast response circuit, when overload or short circuit is detected, the power supply path is cut off within 5ms to avoid equipment burnout. Temperature monitoring and heat dissipation enhancement The built-in temperature sensor monitors the (read more)
Browse Uninterruptible Power Supplies (UPS) Datasheets for Shenzhen Xingkerong Technology Co., Ltd -
. Unlike breaker style GFCIs which have limitations of circuit level from the service panel, the LineGard™ 60 Amp Class A GFCI is typically installed at the point of use and therefore has no restrictions to circuit length. The LineGard 60 Amp Class A GFCI can be integrated directly into a circuit or (read more)
Browse Ground Fault Circuit Interrupters (GFCI) Datasheets for Tecmark Corporation -
user. Unlike breaker style ELCIs which have limitations of circuit length from the service panel: the Permanent Series ELCI is installed at the point of use and thus has no restrictions to circuit length by definition. The LineGard® 30 Amp Permanent Series ELCI can be (read more)
Browse Ground Fault Circuit Interrupters (GFCI) Datasheets for Tecmark Corporation -
flexibility of splicing-in the protection of a GFCI anywhere within the length of a circuit run. This convenience allows the installer to place this GFCI at an accessible location for the end user.Unlike breaker style GFCIs which have limitations of circuit length from the service panel: the Permanent (read more)
Browse Ground Fault Circuit Interrupters (GFCI) Datasheets for Tecmark Corporation -
and offers even more user services with ingenuity by means of function modules. These power supplies conform to UL 508, CSA C22.2 No 60950-1 standards. The GB2CD16, GB2CD12, GB2CB07, GB2CD07, GB2DB07, GB2CS07, GB2CB06, GB2CD06, GB2DB06, and GB2CS06 thermal-magnetic circuit breakers are recommended (read more)
Browse Power Supplies Datasheets for DigiKey -
A19351: High-Performance GMR AK Protocol Wheel Speed and Direction Sensor IC The A19351 is a giant magnetoresistance (GMR) magnetic sensor integrated circuit (IC) designed to measure ring magnets, especially for automotive wheel speed and direction applications (read more)
Browse Speed Sensors Datasheets for Allegro MicroSystems Inc.
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Standard Handbook for Electrical Engineers, Sixteenth Edition > CIRCUIT BREAKERS
Air magnetic circuit breakers were historically common up to 15 kV in metal-clad switchgear.
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A Fundamental Investigation of the Interruption Process in Air-Magnetic Circuit Breakers. I. Measurements of Arc Motion, of Wall Temperature and of Electrical ...
T. E. Browne, Jr. (Westinghouse Electric Corporation, Trafford, Pa.): It is interesting and gratifying to see that this new and careful study of the arc atnd postarc conduction in an air magnetic circuit breaker arc chute has directly verified the somewhat inldirect…
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Turn Insulation Capability of Large AC Motors Part 1 - Surge Monitoring
The results of monitoring switching surges for 26 motors control- led by air magnetic circuit breakers and 7 motors controlled by .
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Experimental investigations of high-voltage motor switching surges
…bank 3 x 80 kVAr is connected HV motor: SM - synchronous motor; MS - squirrel cage induction motor; MW - wound rotor induction motor Switching device: OM -oil-minimum circuit breaker; AMC - air magnetic contactor; AMB - air magnetic circuit breaker ; VC - vacuum contactor; VB…
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Vacuum Switchgear
However, there was a well-entrenched alternative, the air magnetic circuit breaker .
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Digital Simulations and Field Measurement of Transients Associated with Large Capactior Bank Switching on Distribution Systems
All failures were correlated with the off-switching of the 21.6 MVAC capacitor banks on the system by 13.8 kV air magnetic circuit breakers .
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Investigation of Turn Insulation Failure Mechanisms in Large AC Motors
The test result showed that the highest magnitude of switching surges with the steepest wave front occurred when the air magnetic circuit breaker interrupted the motor in rush current during motor acceleration.
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Tests show ability of vacuum circuit breaker to interrupt fast transient recovery voltage rates of rise of transformer secondary faults
Moreover, it has been identifiedin the literature [5] that some cases of failuresof older Air Magnetic Circuit Breakers have been attributed to a fast TRV rate of rise in just such power station applications.
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Protection of motors against high voltage switching surges
On the average,the surge characteristics,ie, risetimes and magnitudes,for the motors with air magnetic circuit breakers and those with vacuum devices appeared to be similar [ll].
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Aging Management Guideline for commercial nuclear power plants: Electrical switchgear. Final report
"Allis-Chalmers Instructions for Types MA-75C, MA-250C, and MA-350C, 5 kV Air Magnetic Circuit Breakers with Solenoid or Stored Energy Operators," December 1973.