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S7A Mini Circuit Breaker

Applications
The series S7A high break capacity of mini circuit breaker features attractive and compact
appearance, reasonable structure, excellent performance and high breaking capacity. It adopts
the standard rail for installation, convenient and swift. It main acts for overload and short-circuit
moreover, as low frequency of open, close and switch at the line.
This product conforms to the requirement or GB 10963 & IEC60898 standards.

Basic Specification and Main Parameters
Rated voltage 50/60Hz, 240/415V
Rated current 1,3,5,6,10,15,16,20,25,32,40,50,60,63A
Making and breaking capacity 6000A Icn 10kA Ics 7.5kA
The type of the instant tripping B type 3In ~ 5In C type 5In ~ 10In
unit and tripping current D type 10In ~ 50In
Mechanical lifes (times) 10000
Electrical lifes (times) 4000

Dimensions

Characteristics Curve

Type 7Ⅰ

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