Senyuan

SYM-630 plastic case circuit breaker

  

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SYM-630 plastic case circuit breaker

Detail

The main parameters:
 
Rated insulation voltage: 800V
 
Rated voltage: 400~690V
 
Rated current: 630A
 
Rated short-circuit breaking current: 18kA-100kA
 
Mechanical life: 10000 times
 
Product standard: IEC 60947.1, IEC 60947.2, GB 14048-1, GB 14048-2
 
Product certification: CCC, CE
 
Product pole number: 2P, 3P, 4P
 
 
 
Features:
 
The circuit breaker is used for infrequent conversion and infrequent start of the motor in the rated working voltage and rated working current. It has overload, short circuit and undervoltage protection functions, which can protect the circuit and power equipment from damage. The circuit breaker has the characteristics of small volume, high breaking, short arcing and anti-vibration. It also has an isolation function.