Customization: | Available |
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Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Electric Type |
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Our Miniature Circuit Breaker (MCB) exemplifies excellence by meeting the stringent standards of IEC/BS EN60898-1 and GB10963.1. This pivotal electrical safety device is engineered to safeguard your electrical circuits from potential damage caused by overcurrent and short-circuit incidents. Unlike traditional fuses that require replacement after a single use, our innovative miniature circuit breakers can be effortlessly reset, allowing for seamless continuation of operations. The Timelec MCB is engineered for versatility, making it the ideal choice for power distribution systems in domestic, commercial, and industrial settings. It provides robust protection and control against overloads and short-circuits. Enhance your system's capabilities by combining it with shunt tripping, under-voltage and overvoltage protection, as well as auxiliary, alarm, and additional electrical accessories.
Keep your electrical systems running smoothly with Timelec's premium MCBs! As a leading MCB manufacturer in the industry, we're committed to delivering top-notch circuit breakers that meet the highest standards 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 |