| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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Our MCB, Miniature Circuit Breaker, is a sophisticated electrical safety solution crafted to meet the rigorous standards of IEC/BS EN60898-1 and GB10963.1. This efficient device safeguards electrical circuits from potential damage due to overcurrent and short circuits. Unlike traditional fuses that require replacement after a single use, our miniature circuit breaker is ingeniously designed to be reset, allowing for continuous protection and operational reliability. The Timelec MCB is versatile, tailored for power distribution systems across domestic, commercial, and industrial infrastructures. It ensures robust protection and control against overloads and short-circuits. Enhance its functionality by integrating it with shunt tripping, under-voltage and overvoltage tripping mechanisms, alongside essential accessories such as Auxiliary and Alarm systems, to maximize safety and performance.
Ensure the seamless operation of your electrical systems with Timelec's distinguished MCBs! As a premier MCB manufacturer in the sector, we are dedicated to providing exceptional circuit breakers renowned for their superior quality and unmatched 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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