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Surge Protection

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Power Surge Protection

Power Surge Protection

Data and Signal Surge Protection

Data and Signal Surge Protection

Rail Surge Protection

Rail Surge Protection

Surge Protection Accessories

Surge Protection Accessories

Products | 139 results (392 items)

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TDS Replacement Module

Replacement module for TDS Din Rail Series and TDX Modular Series.
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Universal Transient Barrier, Single Pair Isolated Ground

Compact design universal transient barrier provides protection of low-voltage circuits and transducers.
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Replacement Module for UTB, Single Pair Isolated Ground

Multi-stage protection and fine over-voltage protection helps ensure lowest residual surge voltages reach sensitive equipment.
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Replacement Fuse for Modular TDX Panel Protector

Replacement fuse for modular TDX panel protectors.
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DT Panel Protector (F), 240 kA

DTX240 Series of Surge Protective Devices (SPD) features a cUL 1449 listing and provides premium protection against damaging transients and surge currents, particularly in Type 1 and Type 2 locations.
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DT1M DIN Rail Surge Protection Class I+II 25 kA

The DT1M Series DIN Rail Surge Protective Devices provide reliable and efficient protection against voltage transients within the IEC Class I (25 kA) environment.
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DT1 DIN Rail Surge Protection Class I+II 12.5 kA, 2+0 Mode

DT1 DIN Rail Surge Protection Class I+II 12.5 kA, 2+0 Mode.
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EDT2 Enhanced DIN Rail Surge Protection Class II, 1+1 Mode

Includes nVent ERICO TD Technology to ensure reliability throughout adverse voltage conditions.
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DT2 DIN Rail Surge Protection Class II, 1+1 Mode

DT2 DIN Rail Surge Protection Class II, 1+1 Mode.
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MOV/GDT/SAD Tester

Measurement of metal oxide varistors, gas discharge tubes, and avalanche diodes.