| 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, is crafted to meet the rigorous standards of IEC/BS EN60898-1 and GB10963.1. This essential electrical safety device is designed to safeguard electrical circuits from the dangers posed by overcurrent and short circuits. Unlike a traditional fuse that operates only once and then requires replacement, the innovative miniature circuit breaker can be effortlessly reset, restoring normal functionality with ease. The Timelec MCB finds its versatile application within power distribution systems, spanning domestic, commercial, and industrial settings, where it provides vital protection and control for circuits against overloads and short-circuits. This highly adaptable device can be seamlessly integrated with additional features such as shunt tripping, under-voltage and overvoltage tripping, as well as Auxiliary, Alarm, and other essential electrical accessories, ensuring comprehensive safety and control.
Ensure that your electrical systems operate flawlessly with Timelec's outstanding MCBs! As a distinguished manufacturer of MCBs in the industry, we are passionately dedicated to providing superior circuit breakers that consistently meet the pinnacle of quality and reliability.
| 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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