Cm1 MCCB 4p 63A 100A 125A 160A 225A 250A 400A 630A 800A Molded Case Circuit Breaker (High Breaking Capacity MCCB Moulded Case Circuit Breaker 63A-800A)

• Customization: Available
• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Manual Type
• Model NO.: CM1
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: MCCB
• Poles Number: 4
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE, CCC
• Transport Package: Paper Box Packaging
• Specification: standard sizes
• Trademark: OEM
• Origin: Wenzhou
• HS Code: 8536200000
• Production Capacity: 1000PCS/Week

Product Description

CM1 Series Molded Case Circuit Breaker
is a new type of product, developed and manufactured by Adopting international advanced technology.
It is supplied with rated insulation voltage 800V and used for circuit of AC 50Hz, rated operation voltage AC 400V or below rated operation current up to 1600A for infrequent changing over and starting of the motors. Equipped 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.

Model	Rated current	Number of poles	Rated insulating voltage(V)	Arcing Over Distance (mm)	Ultimate short circuit breaker capacity (KA)
CM1-63L	6,10,16,20,25, 32,40,50,53,63	3P, 4P	690V	0	25
CM1-63M				0	50
CM1-100L	10,16,20,25,32,40,50,53,63,80,100			0(0≤50)	35
CM1-100M				0(0≤50)	50
CM1-100H				0(0≤50)	85
CM1-225L	100,125,160, 180,200,225			0≤50	35
CM1-225M				0≤50	50
CM1-225H				0≤50	85
CM1-400L	225,250,315, 350,400			0≤50	50
CM1-400M				0≤50	65
CM1-400H				0≤50	85
CM1-630L	400,500,630			0≤100	50
CM1-630M				0≤100	65
CM1-630H				0≤100	100
CM1-800M	630,700,800			0≤100	65
CM1-800H				0≤100	100