class II surge protector / electronic equipment / anti-surge / for photovoltaïc installations

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Characteristics

  • Type:

    class II

  • Applications:

    electronic equipment, anti-surge, for photovoltaïc installations, for power supplies, for electrical installations, for lighting, remote signaling

  • Other characteristics:

    varistor, single-pole, DIN rail, low-voltage

  • Current:

    45,000 A

  • Voltage:

    175 V, 275 V, 460 V

Description

Description
Surge Protective Device (SPD), monopolar, Class II (IEC 61643-11), voltage limiter type, with Metal Oxide Varistor (MOV) technology associated to a thermal disconnection device

Features

• Tolerability to the short circuito f 5kA without backup fuse;
• Clamping through standard NEMA, grips and possibility of fitting onto 35 DIN rail;
• Direct connection to switchboards busbars of energy;
• Local signaling; indication of operation status by green/red flag (SERVICE/DEFECT) ;
• Optional remote signaling : indication of operation status by operation through NA or NF
contacts electrically insulated from internal circuit.

Application

Switchboards, for low voltage protection facilities protection against electrical surges, load switching and others.