It is applicable distributing equipment in industrial electrical installation with AC 50Hz (or 60Hz), rated voltage AC 400V and rated current 63A and below. It is used to protect against overload or short circuit.

It is applicable in industrial electrical distributing installation of AC 50Hz (or 60Hz) with rated voltage 500/690V and 400V, rated current 1,250A and below. It is used to protect against overload or short circuit.



Main technical parameters:

1) Rated voltage: 500V, 690V and 400V

2) Different rated currents to meet different demands

Main technical parameters:

1) Rated voltage: 500V

2) Rated breaking capacity: 80kA

It is applicable in industrial electrical distributing installation of AC 50Hz (or 60Hz) with rated voltage 500/690V and 400V, rated current 1,250A and below. It is used to protect against overload or short circuit.



Main technical parameters:

1) Rated voltage: 500V, 690V and 400V

2) Different rated currents to meet different demands

It is applicable in industrial electrical distributing installation of AC 50Hz (or 60Hz) with rated voltage 500/690V and 400V, rated current 1,250A and below. It is used to protect against overload or short circuit.



Main technical parameters:

1) Rated voltage: 500V, 690V and 400V

2) Different rated currents to meet different demands

It is applicable distributing equipment in industrial electrical installation of AC 50Hz (or 60Hz) with rated voltage 400V, rated current 63A and below. It is used to prevent damage caused by overload or short circuit.

It is applicable to circuit with AC 50Hz (or 60Hz), rated voltage up to AC 400V and rated current up to 200A. It is used to protect against short circuit or overload for electrical installation.

It is applicable in industrial electrical distributing installation of AC 50Hz (or 60Hz) with rated voltage 500/690V and 400V, rated current 1,250A and below. It is used to protect against overload or short circuit.



Main technical parameters:

1) Rated voltage: 500V, 690V and 400V

2) Different rated currents to meet different demands