Customization: | Available |
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Breaking Capacity: | Low Voltage Circuit Breakers |
Operation: | Electric Type |
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The MCB, or Miniature Circuit Breaker, stands as a pinnacle of modern engineering, meticulously designed to guard electrical circuits against the perilous threat of over-current conditions. It acts as a vigilant protector, addressing potential electrical faults that may arise from overloads or short circuit scenarios.
MCBs redefine circuit protection by offering the convenience of reuse after encountering over-current issues, thereby eliminating the hassle of replacements. This cutting-edge device provides supreme user-friendliness through intuitive 'on/off switching' for seamless circuit isolation. Encased in robust plastic housing, it ensures heightened safety and unwavering reliability for operators.
The Timelec MCB sets a benchmark in circuit safety with its exceptional short-circuit and overload protection capabilities. It is in compliance with the esteemed IEC/BS EN 60898-1 and GB10963.1 standards. Its finely tuned selective protection mechanism guarantees safety by swiftly interrupting circuits during overload situations, thus preventing potential hazards commonly found in home wiring by automatically tripping to stop the flow of electric currents.
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 |