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  • NDGL-63 4P Low Voltage Disconnecting Switch 50Hz Load Isolation Switch for Disconnecting 4 Circuit Load
  • NDGL-63 4P Low Voltage Disconnecting Switch 50Hz Load Isolation Switch for Disconnecting 4 Circuit Load
Automatic Transfer Switches

NDGL-63 4P Low Voltage Disconnecting Switch 50Hz Load Isolation Switch for Disconnecting 4 Circuit Load

The NDGL series load break isolation switch is suitable for AC 50Hz systems with rated voltage up to 660V and DC systems up to 440V, with current ratings up to 3150A.It is used in industrial distribution systems for infrequent manual switching, circuit isolation, and power supply disconnection.Models rated 1000A and above are for isolation only and must not break load current.This product complies with IEC 60947-3 and GB 14048.3 standar···

General

The NDGL series load break isolation switch is suitable for AC 50Hz systems with rated voltage up to 660V and DC systems up to 440V, with current ratings up to 3150A.

It is used in industrial distribution systems for infrequent manual switching, circuit isolation, and power supply disconnection.

Models rated 1000A and above are for isolation only and must not break load current.

This product complies with IEC 60947-3 and GB 14048.3 standards.

Technical Parameters

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Installation Method

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