SM1L-400 Series Earth Leakage Type Moulded Case Circuit Breaker

Used in distributing energy of electricity, infrequent making and breaking in the normal conditions and protecting when circuit and installation are overload, short circuit and lacking voltage.

Product Details Company Profile

Description

Model NO.: SM1L-400
Operation: Manual Type
Arc-extinguishing Medium: Air
Structure: Moulded Case Circuit Breaker
Certificate: CE-LVD, RoHS
Poles Number: 3p, 4p
Frequency: AC 50Hz (60Hz)
All Standard: Iec947-2
Specification: 100~1600

Breaking Capacity: Low Voltage Circuit Breakers
Speed: Normal Type Circuit Breaker
Installation: Fixed
Rated Working Voltage: 690V
Rated Working Current: 12.5 to 1250A
Brand Name: Suntree
Rated Insulating Voltage: 950V
Trademark: suntree
Origin: Zhejiang China

1) S CM1 series molded case circuit breaker is a new type of breaker which adopts the international advanced design, and manufacturing technology
2) Its contact and arc suppression system adopt revolving double cot-off point design so as to improve breaking capability
3) Its tripper has thermo magnetic trip and electric trip
4) Rated insulating voltage: 950V
5) Frequency: AC 50Hz (60Hz)
6) Rated working voltage: 690V or below
7) Rated working current: 12.5 to 1250A
8) Used in distributing energy of electricity, infrequent making and breaking in the normal conditions and protecting when circuit and installation are overload, short circuit and lacking voltage.

Type	InA	Poles	power consumption		Ics/Cos Φ		Icu/Cos Φ		Arcing distance mm
Type	InA	Poles	Fixed	Draw-out	400V	690V	400V	690V	Arcing distance mm
SM1-63L SM1-63M SM1-63	6, 10, 16, 20, 32, 40, 50, 63	3	20	25	18/0.30	—	25/0.25	—	50
		3	25	30	30/0.25	—	50/0.25	—
		4	33	40	30/0.25	—	50/0.25	—
SM1-100L SM1-100M SM1-100H SM1-100	10, 16, 20, 32, 40, 50, 63, 80, 100	3	35	40	26/0.25	—	35/0.25	—
			40	50	30/0.25	—	50/0.25	—
			40	50	43/0.25	10/0.5	85/0.20	20/0.3
		2	26	33	30/0.25	—	50/0.25	—
		4	53	66	30/0.25	—	50/0.25	—
SM1-225L SM1-225M SM1-225H SM1-225	100, 125, 160, 180, 200, 225	3	55	65	26/0.25	—	35/0.25	—
			60	75	50/0.25	—
			60	75	10/0.5	85/0.20	20/0.3
		2	40	50	30/0.25	—	50/0.25	—
		4	80	100	30/0.25	—	50/0.25	—
SM1-400CC SM1-400L SM1-400M SM1-400H SM1-400	225, 250, 315, 350, 400	3	80	100	20/0.25	—	35/0.25	—	100
			80	100	30/0.25	—	50/0.25	10/0.5
			90	110	40/0.25	—	—	—
			90	110	50/0.20	10/0.5	100/0.20	20/0.3
		4	120	150	30/0.25	—	—	—
SM1-630L SM1-630M SM1-630H SM1-630	400, 500, 630	3	130	180	34/0.25	—	45/0.25	—
			150	200	42/0.25	—	65/0.25	—
			150	200	65/0.25	10/0.5	100/0.20	20/0.3
		4	200	267	42/0.25	5/0.7	65/0.25	10/0.5
SM1-800C SM1-800L SM1-800M SM1-800H -800	630, 700, 800	3	125	170	20/0.25	—	35/0.25	—
			125	170	30/0.25	—	50/0.25	—
			135	190	40/0.25	—	70/0.20	—
			135	190	50/0.25	10/0.5	100/0.20	20/0.3
		4	180	250	30/0.25	—	50/0.25	—
SM1-1250/1600	80, 010, 001, 250	3	240	300	50/0.25	35/0.3	85/0.25	45/0.25