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 state-of-the-art electromechanical marvel, meticulously designed to offer unparalleled protection to electrical circuits against the perils of over-current. This term encompasses electrical faults emanating from overload or short circuit scenarios, ensuring your system's safety and integrity.
MCBs revolutionize circuit protection with their ability to be reused even after over-current incidents, thus negating the constant need for replacements. With effortless 'on/off switching,' they promise ease of use and enable uncomplicated circuit isolation. Encased in a robust plastic housing, they assure enhanced operator safety and guarantee secure and trustworthy operation.
The Timelec MCB stands out with its exceptional short-circuit and overload protection, fully compliant with IEC/BS EN 60898-1 and GB10963.1 standards. Its innovative protection mechanism ensures safety by interrupting circuits during overloads-a common and hazardous issue in domestic wiring-by automatically tripping to halt electric currents, safeguarding your home environment effectively.
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 |