| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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The MCB, Miniature Circuit Breaker, is engineered to meet the rigorous standards of IEC/BS EN60898-1 and GB10963.1, ensuring unparalleled electrical safety. This sophisticated device protects your electrical circuits from the perils of overcurrent and short circuits, ensuring longevity and reliability. Unlike traditional fuses that require replacement after one operation, our advanced miniature circuit breakers can be effortlessly reset, allowing for seamless operation continuity. The Timelec MCB is indispensable in the power distribution systems of domestic, commercial, and industrial infrastructures, offering robust protection and precise circuit control against overloads and short-circuits. Additionally, it can integrate flawlessly with a variety of electrical accessories, including shunt tripping, under-voltage and overvoltage tripping, as well as auxiliary and alarm features.
Ensure the uninterrupted performance of your electrical systems with Timelec's high-quality MCBs! As a pioneering MCB manufacturer in this sector, we are dedicated to providing superb circuit breakers that adhere to the strictest standards of excellence 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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