Mould Case Circuit Breaker

Breaking Capacity:	Low Voltage Circuit Breakers
Operation:	Manual Type
Speed:	Normal Type Circuit Breaker
Arc-extinguishing Medium:	Air
Installation:	Fixed
Structure:	MCCB
Poles Number:	3
Certification:	CCC

Product Description

moulded case circuit breaker is new type product developed and manufactured by adopting international advanced technology. It is supplied with rated insulation voltage 800V and used for circuit of A.C.50Hz,rated operating voltage AC 400V,or below rated operating current up to 800A for infrequent changing over and starting of the motors. Equiped with the protection devices for over-current. short circuit and under voltage. The product is capable of preventing damage of circuits and supply units. The product conforms to IEC60947-2 standard.
 
Rated insulating voltage : 750v
 
Rated operating voltage : 690 and below
 
Ultimate short breaking capacity : 25KA~150KA
 
Servies short circuit breaking capacity : 25KA~150KA