Shanghai TBG Electric Co.,Ltd

TKV Motor Protection Circuit Breaker (MPCB)

Application

TKV series motor protection circuit breaker is mainly used for the overload and short circuit protection of the motor in AC 50/60Hz, up to 660V, 0.1-80A power circuit, as a full-voltage starter to start and stop the motor, under the AC3 load or for the overload and short circuit protection of the circuit and power equipment in the power distribution network.

Specification:

*Type: TKV2-M01~08, TKV2-M10, TKV2-M14, TKV2-M16, TKV2-M20~22, TKV2-M32, TKV3-M06~08, TKV3-M10, TKV3-M14, TKV3-M20, TKV3-M25, TKV3-M40, TKV3-M63, TKV3-M80

*Standard power ratings of 3-phase motrs 50/60HZ in category AC-3

1)      220V: 0.37, 0.75, 1.1, 2.2, 3, 4, 5.5, 7.5, 11, 15, 22

2)      380V: 0.37, 0.75, 1.5, 2.2, 4, 5.5, 7.5, 11, 18.5, 30 40

3)      415V: 0.75, 1.1, 1.5, 2.2, 4, 5.5, 7.5, 9, 11, 15, 18.5, 33, 45

4)      440V: 0.37, 0.55, 1.1, 1.5, 3, 4, 7.5, 9, 11, 15, 22, 33, 45

5)      500V: 0.37, 0.75, 1.1, 2.2, 3.7, 5.5, 7.5, 9, 10, 11, 15, 18.5, 25, 40, 55

6)      660V: 0.37, 0.55, 1.1, 1.5, 3, 4, 7.5, 9, 11, 15, 18.5, 26, 33, 55, 63

*Setting range: from 0.1 to 80 (0.1-0.16, 0.16-0.25, 0.258-0.4, ……..40-63, 56-80)