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S7D Mini Circuit Breaker

Scope of application

S7D series circuit breakers have the advantages of small apperance, light weight, excellent and
reliable functions, higher breaking capacity, rapid tripping and long life. As for the guide installation,
case and partes, they adopt high resistance and impact resistance plastics. They are mainly
applied to the AC 50Hz/60Hz circuit with rated operation volage 415V or less provid circuits with
overload and short-circuit protections, and to make and break the electrical device and lighting
circuit infequently. The product can be installed with undervoltage release and shunt release, and
also can be used for separating, and protecting the undervoltage of the circuit and breaking the
long distance.

Construction features
The product conforms to the standards of IEC60947-2. It can be used for the connection with
2
wires 35mm or less. It has the advantage of small volume and high breaking capacity, and visible
contact close indicator can be used for separating the circuit.

Main technical parmeters

Model Rated curren A Poles Ue(V) Breaking capacity A
C 63 80 100 1 240/415 10000
2 3 4 415
D 63 80 100 1 240/415
2 3 4 415

Overall and installation dimension

Type 7

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