| 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, is a sophisticated electromechanical marvel crafted to safeguard your electrical circuits from the disruptive forces of over-current. This term encompasses electrical faults such as overloads and short circuits, ensuring the integrity and safety of your electrical systems.
Breaking boundaries in functionality, MCBs are designed to endure over-current events without sustaining damage, making them reusable and exceptional in efficiency. With the user-friendly 'on/off switching' feature, they provide seamless circuit isolation. Enclosed within a protective plastic casing, these MCBs are both secure and effortless to operate, prioritizing user safety.
Timelec MCBs are engineered to deliver exceptional short-circuit and overload protection. Compliant with the rigorous standards of IEC/BS EN 60898-1 and GB10963.1, these devices are adept at shielding humans from electrical hazards. In the face of common and perilous home-wiring overloads, the MCB proactively interrupts the circuit, preventing potential dangers with precision.
| 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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