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SONTUOEC Electric Moulded Case Circuit Breaker

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances Electric Moulded Case Circuit Breaker is a kind of electrical equipment with protection functions such as overload, short circuit and under voltage. Its working principle is that under normal operating conditions, the circuit breaker is in a closed state, when the circuit overload, short circuit or under voltage and other faults, the circuit breaker will automatically disconnect the circuit, so as to protect the circuit and the safety of the equipment.

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Sontuoec Factory Direct Sale MCB Stm10-63 Series 6ka Miniature Circuit Breaker

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances STM10-63 Series high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts are made of material with impact resistance, strong flame-retardant feature. It is suitable to power system of 50 or 60 frequency, Ue 400V and below, Ui 63A and below. It is mainly applied at office building, residence, for lighting, power distribution and overload and short circuit protection of equipment. Normally, it also can be used as the not frequent transfer of power system. It conforms to the standards IEC60898.1 and GB10963.1

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Sontuoec St1n 3p 4p AC Contactor

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances ST1N Series AC Contactor is suitable for using in the circuits the rated voltage up to 660V AC 50Hz or 60Hz, rated current up to 95A, for making & breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, timer delay & machine- interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter. The Contactor is produced according to IEC 60947-1.

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Sontuoec Stro7le-63 Small Leakage Protection Circuit Breaker RCBO

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances STRO7LE-63 RCBO is used in the single phase residence circuit of AC 50/60Hz, rated voltage 240V and its self-protecting up to a maximum short-circuit current 40A. It can protect civil electronic circuit from overload and short circuit. This product has advantages of small volume, high breaking capacity, and live wire are cut off at the same time, also protecting person from electric shock when the live wire connected opposite. And it complys with the standard of IEC 61009-1.

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Factory Direct Sale MCB Stm10-63 Series 6ka Miniature Circuit Breaker

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances STM10-63 Series high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts are made of material with impact resistance, strong flame-retardant feature. It is suitable to power system of 50 or 60 frequency, Ue 400V and below, Ui 63A and below.It conforms to the standards IEC60898.1 and GB10963.1

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IoT 4G Circuit Breaker WiFi Tuya APP Remote Control Wireless Remote

SONTUOEC is one of the Chinese suppliers/manufacturers specializing in the production of various small electrical appliances ST65LE-63H;series circuit breaker is a multi-function intelligent switch that integrates the ,overload, short circuit, over and under voltage, leakage, over, remote opening and closing, timing,network communication and so on.

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