| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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The MCB, or Miniature Circuit Breaker, aligns seamlessly with the rigorous standards set by IEC/BS EN60898-1 and GB10963.1, serving as a crucial guardian for electrical circuits. This cutting-edge electrical safety device is engineered to prevent potential damage caused by overcurrent and short circuits. Unlike traditional fuses that require replacement after a single use, this innovative circuit breaker can be effortlessly reset to restore normal function. Timelec MCB is exceptionally versatile, designed for use in the power distribution systems of domestic, commercial, and industrial infrastructures. It offers robust protection and control against overloads and short circuits. Furthermore, it has the capability to be augmented with shunt tripping, under-voltage and overvoltage tripping, as well as Auxiliary, Alarm, and other sophisticated electrical accessories.
Ensure the optimal performance of your electrical systems with Timelec's superior MCBs! As a premier MCB manufacturer in the sector, we are dedicated to producing exceptional circuit breakers that embody the pinnacle of quality and dependability.
| Product category | CIRCUIT BREAKER | ||
| Product type | MINIATURE CIRCUIT BREAKER(10KA MCB) | ||
| Product model | TMM1-63 | ||
| Business information | MOQ: 120pcs Payment: T/T, L/C Delivery time: 15-60 days Loading Port: Ningbo or Shanghai, China Certification: ISO9001:2015 Logo:pad printing, laser printing (customized design are acceptable) |
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| Unique selling proposition | IEC 60898 10KA MCB can 100% pass 10KA Over 20,000 cycles mechanical and electrical endurance operation |
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| Technical data | Standard | IEC60898-1, GB10963.1 | |
| Electrical features | Rated curret (In) | 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A,25A, 32A, 40A, 50A, 63A | |
| Trip curve | B, C, D | ||
| Pole | 1P ,2P, 3P, 4P | ||
| Rate voltage (Ue) | 1P: 240V/415V ; 2/3/4P: 415V | ||
| Insulation voltage(Ui) | 500V | ||
| Rated frequency | 50/60Hz | ||
| Energy limiting class | 3 | ||
| Rated breaking capacity (Icn) | 10KA | ||
| Rated operating short circuit breaking capacity (Ics) | 7.5KA | ||
| Rated impulse withstand voltage (Uimp) | 4KV | ||
| Electrical life | 4,000 | ||
| Pollution degree | 3 | ||
| Mechanical features | Mechanical life | 20,000 | |
| Protection degree | IP20 | ||
| Ambient temperature (with daily averages35°C) | -5°C +40 | ||
| Storage temperature | -25°C +70 | ||
| Installation | Terminal connection type | Cable, busbar | |
| Connection capacity (input) | 25mm2 | ||
| Connection capacity (output) | 25mm2 | ||
| Tightening torque (input) | 2.5Nm | ||
| Tightening torque (output) | 2.5Nm | ||
| 35mm DIN rail | |||
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