NS-630 630A Low voltage MCCB 3P electric Moulded case circuit breaker

• Place of Origin:CN;ZHE
• Brand Name:YUFLY
• Poles Number:3
• Type:Moulded Case
• Model Number:NS-630
• Rated current:6-1600A
• Rated voltage:400/415V
• Rated insulating voltage:500/800V
• Certification:CCC,CE

NS-630 630A Low voltage MCCB 3P electric Moulded case circuit breaker 

1. Application
NS series moulded case circuit breaker is one of products developed and manufactured by adopting international advanced technology. It is supplied with rated insulating voltage 550 and 800V and used for circuit of AC 50/60Hz, rated operating voltage AC 400V (or below), rated operating current up to 1600A for infrequent changing over and starting of the motors.The products conforms to IEC60947-2 standard.