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MY mini circuit breaker,MCB
a)Scope of application :NT50 MCBs/circuit breakers/breakers series is suitable for AC 50Hz, rated voltage up to 240V, rated current up to 32A, it is used for protection of the overload and short circuit of all kings of modern family applicable apparatus. It can also used for unfrequent operation and control.
b)Main technique parameters: 1. Frame lever Rated current Inm (A): 32 2. POLE: 2P1E/2P2E 3. Rated voltage Un (V): 115/230 4. Rated frequency (Hz): 50, 60 5. Rated current In (A): 6, 10, 16, 20, 25, 30 6. Rated breaking capacity Im(A): 115V/2500, 230/2000 7. Rated limit short-circuit current Inc (A): 3000 8. Rated residual actuating current I N (MA): 30, 15, 10 9. Rated residual non-actuating current I N (MA): 15, 7.5, 5
| Type | NT-50 series Safety Circuit Breaker | ||||||
| Rated voltage (V) | 220 | ||||||
| Rated current (A) | 6, 10, 16, 20, 25, 32 | ||||||
| Rated capacity of short-circuit breaking (kA) | 1.5 | ||||||
| Poles (P) | 2 |
NT-50 series safety circuit breaker ,MCB