Lightning and Surge Protection - PSC4 Four Pole - Type I+II pluggable protectors

Category: Lightning and Surge Protection

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Lightning and Surge Protection - PSC4 Four Pole - Type I+II pluggable protectors

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PSC4 Four Pole

The PSC4 series of Type 1+2 surge protective devices has been designed for protection against transient overvoltages in three-phase TT and TN-S electrical power networks.

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Code Reference Description Data Sheet
77738400 PSC4-12,5/230 TT Surge Protection Device, Type 1+2, 3Ph+N, 12.5kA(10/350), 120V,TTearthing system.
77738405 PSC4-12,5/400 TT Surge Protection Device, Type 1+2, 3Ph+N, 12.5kA(10/350), 230V, TTearthing system.
77738406 PSC4-12,5/400 TT IR Surge Protection Device, Type 1+2, 3Ph+N, 12.5kA(10/350), 230V, TTearthing system, with Remote Indication.
77738450 PSC4-12,5/230 TNS Surge Protection Device, Type 1+2, 3Ph+N, 12.5kA(10/350), 120V,TNSearthing system.
77738451 PSC4-12,5/230 TNS IR Surge Protection Device, Type 1+2, 3Ph+N, 12.5kA(10/350), 120V,TNSearthing system, with Remote Indication.
77738455 PSC4-12,5/400 TNS Surge Protection Device, Type 1+2, 3Ph+N, 12.5kA(10/350), 230V, TNSearthing system.
77738456 PSC4-12,5/400 TNS IR Surge Protection Device, Type 1+2, 3Ph+N, 12.5kA(10/350), 230V, TNSearthing system, with Remote Indication.