Customization: | Available |
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Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Electric Type |
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Our MCB, or Miniature Circuit Breaker, stands as an exceptional electromechanical guardian for your electrical circuits. Specifically engineered to mitigate the risks of over-current, this robust device deftly handles electrical faults, whether from overloads or short circuits, ensuring your systems are shielded and secure.
The advanced design of our MCBs ensures they remain intact during over-current events, allowing for reusability and longevity. Experience the ease of 'on/off switching' for seamless circuit isolation. Encased in durable plastic, these breakers guarantee enhanced safety and operational security with every use.
The Timelec MCB is a pinnacle of safety, providing unrivaled short-circuit and overload protection. Rigorously conforming to IEC/BS EN 60898-1 and GB10963.1 standards, it offers selective protection to prevent personal harm. By interrupting circuits at the first sign of overload, it prevents the common and hazardous occurrences in home wiring, ensuring your peace of mind.
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 |