| Customization: | Available |
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| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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MCB, Miniature Circuit Breaker, a hallmark of modern electrical safety, adheres strictly to the standards of IEC/BS EN60898-1 and GB10963.1. This robust electrical safety device is engineered to safeguard your electrical circuits from potential damage due to overcurrent and short circuit events. Distinct from traditional fuses that require replacement after each operation, the ingenious design of our miniature circuit breaker allows it to be effortlessly reset, ensuring seamless continuity of normal operations. The versatile Timelec MCB is an indispensable component within the power distribution systems of residential, commercial, and industrial buildings, providing robust protection and control for circuits against overloads and short-circuits. Further enhancing its utility, it can be seamlessly integrated with a variety of electrical accessories, including shunt tripping, under-voltage and overvoltage tripping devices, as well as Auxiliary, Alarm, and more, to tailor it to your specific needs.
Keep your electrical systems running impeccably with Timelec's superbly crafted MCBs! As an industry leader in MCB manufacturing, we are steadfast in our commitment to delivering exceptional circuit breakers that epitomize the pinnacle of quality and reliability, meeting and exceeding the most stringent standards.
| 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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