Breaking Capacity: | Low Voltage Circuit Breakers |
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Operation: | Manual Type |
Speed: | Normal Type Circuit Breaker |
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GSM8 series of motor protection circuit breaker (MPCB) is used in the circuit of 50Hz/60Hz, with rated insulation voltage of 690Vac, with rated current from 0.1A to 80A, for the overload protection, short-circuit protection, and three phas imbalance proection of thee phase motor, and infrequently starting or breaking the motor, and it can also be used for isolation.Auxiliary contact, alarming contact, under-voltage release and shunt release can to attached to GSM8 series of MPCB.
Model | Current setting range (A) | Rated current In (A) | Frame current Inm (A) | Rated insulation voltage Ui (V) | Rated impulse withstand voltage Uimp (KV) | Breaking capacity (Ue: 415V) | Breaking capacity (Ue: 690V) | Electrical life (times) | Operation frequency per hour | Mechanical life (times) | ||
Ultimate short circuit breaking capacity Icu (KA) | Rated service short circuit Breaking capacity Ics (KA) | Ultimate short circuit Breaking capacity Icu (KA) | Rated service short circuit Breaking capacity Ics (KA) | |||||||||
GSM8-3201 | 0.1 - 0.16 | 0.16 | 32A | 690 | 6 | 50 | 50 | 3 | 2.25 | 60000 | 120 | 60000 |
GSM8-3202 | 0.16 - 0.25 | 0.25 | 50 | 50 | ||||||||
GSM8-3203 | 0.25 - 0.4 | 0.4 | 50 | 50 | ||||||||
GSM8-3204 | 0.4 - 0.63 | 0.63 | 50 | 50 | ||||||||
GSM8-3205 | 0.63 - 1 | 1 | 50 | 50 | ||||||||
GSM8-3206 | 1 - 1.6 | 1.6 | 50 | 50 | ||||||||
GSM8-3207 | 1.6 - 2.5 | 2.5 | 50 | 50 | ||||||||
GSM8-3208 | 2.5 - 4 | 4 | 50 | 50 | ||||||||
GSM8-3210 | 4 - 6.3 | 6.3 | 50 | 50 | ||||||||
GSM8-3214 | 6-10 | 10 | 50 | 50 | ||||||||
GSM8-3216 | 9-14 | 14 | 15 | 7.5 | ||||||||
GSM8-3220 | 13-18 | 18 | 15 | 7.5 | ||||||||
GSM8-3221 | 17-23 | 23 | 15 | 6 | ||||||||
GSM8-3222 | 20-25 | 25 | 15 | 6 | ||||||||
GSM8-3232 | 24-32 | 32 | 10 | 5 | ||||||||
GSM8-8040 | 25-40 | 40 | 80A | 35 | 18 | 4 | 3 | 10000 | 120 | 15000 | ||
GSM8-8063 | 40-63 | 63 | 35 | 18 | 4 | 3 | ||||||
GSM8-8080 | 56-80 | 80 | 15 | 8 | 4 | 2 |