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Supplier: CITEL SURGE PROTECTION
Description: Citel’s CXP-DCB Series is a hybrid surge arrestor designed for use in low frequency RF applications from 125 to 1000MHz. The protection circuit utilizes gas discharge tubes (GDT), inductors, capacitors and metal oxide varistor (MOV). This CXP-DCB is best deployed in low frequency applications
- Device Type: Coaxial Surge Suppressors
- Technology: Gas Tube
- Mounting: Hard-Wired / Device Mount
- Applications: Data Acquisition, Network Applications, Telecom Applications
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Supplier: Allied Electronics, Inc.
Description: The DA and DB Series transient surge suppressors are heavy-duty industrial Metal-Oxide Varistors (MOVs) designed to provide surge protection for motor controls and power supplies used in oil drilling, mining, and transportation equipment. These UL recognized varistors have identical ratings
- Device Type: Metal Oxide Varistor (MOV)
- Mounting / Packaging: Bolt-on (Chassis), Other
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Supplier: CITEL SURGE PROTECTION
Description: The DS210..DC surge protector is designed to protect DC power supplies from lightning induced transients. The DS210.DC employs metal oxide varistors (MOVs) that are matched to the nominal line voltage of the power supply (12, 24, 48, 75, 95, 110, and 130Vdc).
- Mounting: DIN Rail
- Technology: MOV
- Outlet Type: Electrical Outlets, Screw Down Terminals
- Features: Integral Disconnect, Remote Alarm Contacts, Thermal Fusing
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Supplier: Dean Technology
Description: HV Component Associates (HVCA) specializes in the design, development and manufacture of high voltage rectifiers, bridge rectifiers and special assemblies for specific customer applications. CKE is a manufacturer of high voltage silicon rectifiers, MOVs, selenium suppressors, silicon carbide
- Device Type: Single Phase
- Technology: MOV
- Mounting: Wall / Panel / Backboard Mount
- Standards: RoHS Compliant
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Supplier: Schneider Electric Surge Protection
Description: Maintenance free, long life, metal oxide varistor design
- Mounting: Wall / Panel / Backboard Mount
- Technology: MOV
- Wires: 3-Wire
- Voltage: 120/208, 277/480, 347/600
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Supplier: Schneider Electric Surge Protection
Description: Maintenance free, long life, metal oxide varistor design
- Device Type: Single Phase
- Technology: MOV
- Mounting: Wall / Panel / Backboard Mount
- Applications: Data Acquisition, Network Applications, Telecom Applications
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Supplier: Dean Technology
Description: HV Component Associates (HVCA) specializes in the design, development and manufacture of high voltage rectifiers, bridge rectifiers and special assemblies for specific customer applications. CKE is a manufacturer of high voltage silicon rectifiers, MOVs, selenium suppressors, silicon carbide
- Device Type: Single Phase
- Technology: MOV
- Mounting: Wall / Panel / Backboard Mount
- Standards: RoHS Compliant
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Supplier: Littelfuse, Inc.
Description: The HB34 Series of transient surge suppressors are industrial high-energy Metal-Oxide Varistors (MOVs).They are designed to proide surge suppression in the AC mains outdoor and service entrance environment (distribution panels) of buildings.HB34 applications also include industrial heavy motors
- Mounting Style: Through Hole Technology (THT)
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Supplier: Softchoice Corporation
Description: surge conditions. Isobar's unique protection system combines large torroidal chokes, HF/VHF capacitors and multiple metal oxide varistors that remove high-level surges and EMI/RFI interference. The ULTRABLOK offers 2 outlets arranged with standard wall socket spacing in a cordless direct plug-in
- Standards: UL
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Supplier: Mersen
Description: The Ferraz Shawmut Thermally Protected MOV has been developed to assist in minimizing the failure characteristics of Metal-Oxide-Varistors
- Signal Protection: Single Phase
- Standard for Safety (UL): UL 1449 Third Edition, UL 1449 Second Edition
- Mounting: Wall / Panel / Backboard Mount
- Standards: RoHS Compliant
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Supplier: Emerson Network Power - Surge Protection
Description: On and failure LED Thermally-protected Metal Oxide Varistors (TMOVs) 50kA/Mode and 100kA/Phase surge current protection Status / Relay Contacts 5-year warranty
- Outlets / Connectors: Screw Down Terminals
- Features: Thermal Fusing
- Device Type: SPD
- Technology: MOV
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Description: On and failure LED Thermally-protected Metal Oxide Varistors (TMOVs) 50kA/Mode and 100kA/Phase surge current protection Status / Relay Contacts 5-year warranty
- Outlets / Connectors: Screw Down Terminals
- Features: Thermal Fusing
- Device Type: SPD
- Technology: MOV
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Supplier: Emerson Network Power - Surge Protection
Description: and switching transients that other suppressors and RFI filters pass through. They can replace the RFI filter when high attenuation of noise above 25 MHz is not required. The Edco ACP-340/540LED utilize Thermally-protected Metal Oxide Varistors (TMOVs) with an integrated thermally activated
- Signal Protection: Single Phase
- Outlets / Connectors: Screw Down Terminals
- Features: Thermal Fusing, Visual Indicators / LEDs
- Device Type: SPD, Single Phase, Lightning Arrestor
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Supplier: M&I Materials Limited
Description: Metrosil MIMOX type SVL has been developed specifically for switching applications where the surge to be suppressed may have a fast rise time, but low energy content. Their rated voltages are from 1.2 kV to 15.5 kV. Type SVL Diverters are constructed from metal oxide varistors, which are highly
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Supplier: Emerson Network Power - Surge Protection
Description: Oxide Varistors provide a "second stage" of power protection 1 year warranty
- Applications: Telecom Applications
- Technology: MOV, Silicon Avalanche Diode
- Mounting: Hard-Wired / Device Mount
- Outlets / Connectors: Other
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Description: Oxide Varistors provide a "second stage" of power protection 1 year warranty
- Applications: Telecom Applications
- Technology: MOV, Silicon Avalanche Diode
- Mounting: Hard-Wired / Device Mount
- Outlets / Connectors: Other
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Supplier: Emerson Network Power - Surge Protection
Description: The 500 Series is a premium family of surge protection devices offering individually fused MOV (Metal Oxide Varistor) arrays. This "True Surge" tested design provides redundancy and high survivability to repetitive impulses. The 510 line of products may be modular or non-modular and is available
- Device Type: SPD, Single Phase, Three Phase
- Technology: MOV
- Mounting: Wall / Panel / Backboard Mount
- Standards: UL 1449 Third Edition, ANSI, CE Marking, CSA Mark, IEEE, UL, Other
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Supplier: Emerson Network Power - Surge Protection
Description: The 400 Series of surge protective devices consists of thermally protected MOV (Metal Oxide Varistor) technology providing reliable protection against repetitives surges and transients. The 420 line of products are a non-modular design with surge ratings up to 50kA per mode or 100kA per phase
- Standard for Safety (UL): UL 1449 Third Edition
- Mounting: DIN Rail
- Type Designation: Type 1
- Standards: ANSI, IEEE, UL, RoHS Compliant
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Description: The 400 Series of surge protective devices consists of thermally protected MOV (Metal Oxide Varistor) technology providing reliable protection against repetitives surges and transients. The 420 line of products are a non-modular design with surge ratings up to 50kA per mode or 100kA per phase
- Device Type: SPD
- Mounting: DIN Rail
- Standards: UL 1449 Third Edition, ANSI, IEEE, UL, RoHS Compliant
- Standard for Safety (UL): UL 1449 Third Edition
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Description: The 500 Series is a premium family of surge protection devices offering individually fused MOV (Metal Oxide Varistor) arrays. This "True Surge" tested design provides redundancy and high survivability to repetitive impulses. The 570 line of surge protective devices offers superior clamping
- Device Type: SPD, Single Phase, Three Phase
- Technology: Hybrid
- Mounting: Wall / Panel / Backboard Mount
- Applications: Other
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Supplier: APC by Schneider Electric
Description: APC’s Commercial/Industrial Surge Suppressors provide protection for your commercial facility, industrial building and data center from damaging power surges and spikes. These TVSS (transient voltage surge suppressor) units can be installed at your service entrance
- Voltage: 208
- Standards: UL 1449 Third Edition, UL 1449 Second Edition, UL, Other
- Device Type: Three Phase
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Supplier: Schneider Electric
Description: APC’s Commercial/Industrial Surge Suppressors provide protection for your commercial facility, industrial building and data center from damaging power surges and spikes. These TVSS (transient voltage surge suppressor) units can be installed at your service entrance
- Device Type: Single Phase
- Standards: UL 1449 Third Edition, UL 1449 Second Edition, UL, Other
- Voltage: 120/240
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Supplier: Schneider Electric
Description: APC’s Commercial/Industrial Surge Suppressors provide protection for your commercial facility, industrial building and data center from damaging power surges and spikes. These TVSS (transient voltage surge suppressor) units can be installed at your service entrance
- Voltage: 600
- Standards: UL 1449 Third Edition, UL 1449 Second Edition, UL, Other
- Device Type: Three Phase
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Supplier: APC by Schneider Electric
Description: APC’s Commercial/Industrial Surge Suppressors provide protection for your commercial facility, industrial building and data center from damaging power surges and spikes. These TVSS (transient voltage surge suppressor) units can be installed at your service entrance
- Voltage: 120/240
- Standards: UL 1449 Third Edition, UL 1449 Second Edition, UL, Other
- Device Type: Single Phase
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Supplier: Innovative Technology
Description: The I.T. XT Series of SPDs uses Thermally Protected Metal Oxide Varistor (TPMOV) technology to provide high quality transient voltage surge suppression for light industrial, commercial and OEM applications. XT Series devices are the industries first UL1449 third edition listed products to achieve
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Supplier: CompUSA
Description: Loaded with a generous combination of high quality components, near indestructibleall-metal case, unique noise filtration system and built-in single line phonesuppression for modems, the Isobar ISOTEL8ULTRA surge suppressor offers thehighest level of protection attainable in a multi-outlet strip
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Supplier: TelephoneStuff.com
Description: of metal oxide varistors into exclusive isolated filter banks that remove EMI/RFI interference, even noise from other pieces of connected equipment. Features: - 8 outlets arranged in four filter banks prevent system crashes, reboots and performance problems common as noisy peripherals are powered
- Standards: IEEE
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Supplier: Advanced Protection Technologies, Inc.
Description: sensitivity to transients. The APT DIN mounted surge protection makes it easy to embed state of the art transient protection into these automated processes and provide protection for these sensitive circuits. The APT DIN series suppressors use large block MOVs with a patented thermal detection circuit
- Device Type: Metal Oxide Varistor (MOV)
- Configuration: Single Device
- Mounting / Packaging: Bolt-on (Chassis)
- RoHS Compliant: Yes
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Supplier: HV Components/CKE
Description: HV Component Associates (HVCA) specializes in the design, development and manufacture of high voltage rectifiers, bridge rectifiers and special assemblies for specific customer applications. CKE is a manufacturer of high voltage silicon rectifiers, MOVs, selenium suppressors, silicon carbide
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Description: TB1 (Terminal Board) Series are series connected SPDs, engineered for hard-wired installation within or adjacent to electrical loads. TB1 models employ metal oxide varistors (MOVs) in parallel arrays placed at the input and output terminals to protect critical loads from high-energy transient
- Device Type: SPD, Single Phase
- Technology: MOV
- Mounting: Hard-Wired / Device Mount
- Standards: UL 1449 Third Edition, UL
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Supplier: Zones, Inc.
Description: surge conditions exceeding IEEE 587 category A & B specifications and reducing 6,000V test surges to harmless levels under 35 volts. Isobar's unique protection system combines large toroidal chokes, ferrite rod-core inductors, HF/VHF capacitors and multiple layers of metal oxide varistors
- Outlet Configuration: NEMA
- Nominal Voltage: 115 VAC
- Frequency: 50 Hz, 60 Hz
- Protection Features: Circuit Breaker
Find Suppliers by Category Top
Featured Products for Surge Suppressor Metal Oxide Varistor Top
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Mouser Electronics, Inc.
EPCOS SIOV Metal Oxide Varistors from MOUSER
EPCOS SIOV Metal Oxide Varistors feature a wide operating voltage range of 11 to 1100 VRMS, high surge current ratings up to 8 kA, and no derating up to 85 °C ambient temperature. SIOV Metal Oxide Varistors meet new UL 1449 3rd Edition requirements. Applications include lighting, radio and TV equipment, and household appliances. Features: Wide operating voltage range 130 to 420 VRMS. Self-protected under abnormal overvoltage conditions. High-energy AdvanceD series E2. Applications: Air... (read more)
Browse Metal Oxide Varistors (MOVs) Datasheets for Mouser Electronics, Inc. -
CITEL SURGE PROTECTION
CITEL - DS250VG High-Energy Surge Protection
at the service entrance as integral protection for power distribution panels or in NEMA enclosures as stand-alone devices. The DS250VG meets the following standards, IEC 61643-11, ANSI/IEEE C62.41.2, NFC 61740-95, VDE0675-6 and carries the UL and CE marks. About CITEL, INC. CITEL -2CP is an international group established in 1937, specialized in Surge Voltage Protection (Protection against destructive overvoltages and transients created mainly by Lightning strikes or electrical disturbances). CITEL INC... (read more)
Browse Surge Suppressors Datasheets for CITEL SURGE PROTECTION -
CITEL SURGE PROTECTION
CITEL - CM Series - AC Surge Protector
CITEL CM200 Series is a high performance surge protector designed for critical panel locations. The SPD incorporates high-energy MOVs with EMI/RFI noise filtering to provide protection against transients originating from induced lightning strikes and utility switching. Real-time diagnostics include LED fault indicators for each phase as well as the presence of abnormal voltages between the neutral to ground mode, where applicable. Form C dry contacts for remote indication and an audible alarm... (read more)
Browse Three Phase Surge Suppressors Datasheets for CITEL SURGE PROTECTION -
Emerson Network Power - Surge Protection
Newly Designed Highway Lighting Protector
to easily identify if the protection is lost and the unit needs replacing. They also have about 30% less capacitance and should eliminate the need to require a low capacitance version. Features: • LED Surge "OK" Indicator. • Smaller Footprint Easily Fits Into 3" x 5" Hand Hole. • One Third Less Capacitance. • Thermally Protected Metal Oxide Varistors (TMOVs). • Weatherproof. • L - G & N - G Protection. Click Here to download the SHAS Series datasheet. Click... (read more)
Browse Single Phase Surge Suppressors Datasheets for Emerson Network Power - Surge Protection
Conduct Research Top
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Designing with Thermally Protected TMOV Varistors in TVSS Applications (.pdf)
Metal Oxide Varistors (MOVs) are commonly used to suppress transients in many applications such as: Transient Voltage Surge Suppressors (TVSS), Uninterruptible Power Supplies (UPS), AC Power Taps, AC Power Meters or other products. Lightning, inductive load switching, or capacitor bank switching
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Dataline Surge Protection: Stop Fried Boards, Corrupted Data
Surges and spikes on datalines can fry your communications boards and corrupt data. This article describes the operation, installation and selection of what is probably the most common method of data line protection. Surge Suppressors divert excess energy away from the port being protected
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Surge Protection Excerpts from IEEE Standard 1100-2005. The Emerald Book: IEEE Recommended Practice for Powering and Grounding Electronic Equipment (.pdf)
appears at some later time...". 4.4.5.3 Type III, immediate hardware destruction: "The third possible impact of surges is the. immediate obvious and total destruction of hardware components in a single incident". 7.2.4 Surge suppressors: "...Effective surge protection for an entire building power
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Protection of TVSS Systems
], and details of test methods can be. found in the IEEE62 series of standards [2]. They commonly use metal-oxide varistors (MOVs) to limit. the magnitude of transient surge overvoltages and absorb the surge energy safely. However these devices. are susceptible to failure, which may be caused
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Silicon is Silicon is Silicon...Not!
Silicon avalanche suppressor diode (SASD) based surge protection devices (SPDs) provide better performance and longer life than the typical MOV (metal oxide varistor) SPDs. However, significant improvements in performance are available through attention to details of proper design and testing
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Truth of the Matter: AC Tutorial
suspect. tection. How does an SPD work?. To best serve your needs, define what you want to accomplish: · For blackouts, brownouts and dips, choose a UPS. Suppression of transient surges and overvoltages is achieved. · To protect a UPS, choose a surge protector. by the use of metal oxide varistors (MOV
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