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Overcurrent Devices

Circuit Breakers

Circuit Breakers

Circuit breakers offer ratings from 20mA to 50A. Thermal types include 1- and 2- pole units. Magnetic models are 1- to 4-pole devices. All series meet UL 1077 requirements, and several types meet ignition protection according to UL 1500.

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Fuses

Fuses

The low-profile, surface-mount fuse products offer over-current protection of communications equipment from power faults. Designed to assist equipment in complying with telecom specifications including UL60950, FCC Part 68, and Telcordia GR-1089.

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PolySwitch Resettable Devices

PolySwitch Resettable Devices

PolySwitch devices help protect against damage caused by harmful overcurrent surges and over temperature faults. They limit the flow of dangerously high current, however, they reset after the fault is cleared and power to the circuit is removed.

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