Product Description
SM2 series moulded case circuit breaker is suitable for industrial or commercial power and lighting with AC50/60HZ,rated working voltage up to AV600V/DC250V,rated current up to 1200A.
It’s a kind of economical breaker with the characters or stable and reliable function, beautiful appearance,small size and long life.It can be use for conversion of line and infrequent staring motor.
It can also be attached to install the accessories which have protection function for avoiding loss-voltage,under-voltage.
The product can install connection line with front board and back board,it also can equip hand-operating apparatus or motor-operating apparatus to control in a remote distance. Inm(A)Rated Current of frame Inm(A)Ith(A)Conventional Thermal current Ith(A)Icu/Ics Breaking Capacity KA (Virtual value) Icu/IcsPole NumberIn(A) Rated Current of MCCB In(A)AC380VSM2-32E301.5/1.5 2 Pole 3 Pole 4 Pole5,10,15,20,30SM2-33E301.5/1.5SM2-52E5014/710,15,20,30,40,50SM2-53E5014/7SM2-62E6014/760SM2-63E6014/7SM2-102E10014/760,75,100SM2-103E10014/7SM2-203E25018/10125,150,175,200,225,250SM2-403E40025/13250,300,350,400SM2-603E60025/13450,500,550,600SM2-33S3014/710,15,20,30SM2-53S5014/710,15,20,30,40,50SM2-63S6014/760SM2-103S10030/1515,20,30,40,50,60,75,100SM2-203S25025/13125,150,175,200,225,250SM2-403S40050/25250,300,350,400SM2-603S60050/25450,500,550,600SM2-32C302.5/2.55,10,15,20,30SM2-53C502.5/2.510,15,20,30,40,50SM2-103C10014/760,75,100SM2-203C25025/13125,150,175,200,225,250SM2-403C40050/18250,300,350,400