600A 230V 400V MCCB 100 Amp 3 Pole Power Circuit Breaker Heat Resistant

100A/600A 230V/400V MCCB power circuit breaker Performance Heat Resistant

Application

ZMM10 series molded case circuit breaker (hereinafterreferred to as circuit breaker) is suitable for distributingnetwork of AC 50Hz (or 60Hz), rated current 15~600A,ated insulation voltage 690V and rated working voltage400V or below. It can be used to distribute electric energy and protect the circuit and electric equipment againstoverload, short circuit and under voltage, under normalcondition, the circuit breaker also can be used tswitchthe circuit infrequently. Circuit breakers of frame size250A and below also can be used to protect motor orinfrequently start motor.

The products are in conformity with GB 14048.2, GB 14048.4, IEC 60947-2 and IEC 60947-4.

Main Technical Data

1.Main technical parameters of circuit breaker

2.Main technical parameters of control circuit

3.Main technical parameters of auxiliary contact

4.Setting value of short-circuit protection current

5.Inverse time lag breaking characteristics of circuit breaker for distribution protection

6.Inverse time lag characteristics of circuit breaker for motor protection

External And Installation Size

advantage

Our MCCBs provide you unmatched circuit protection in alternative energy, commercial, industrial, mining, and military applications when protecting conductors against overloads and short circuits.

These circuit breakers are applied in panelboards, switchboards, motor control centers, control panels, combination starters, individual enclosures, and bus duct plug-in units.

The breakers according to the rated maximal value to short- circuit breaking ability (Icu), would be classified four kinds types C (basic type), L (typica1 type), M (second high breaking type) and H (high breaking type). The breakers are of the following characteristics: compact size, high breaking ability, short arc-over distance (some of the "0" arc-over distance) and shake proof. They also undergo the tests of nuclear industry conditions (1E grade) and ship conditions, and become the only product using in nuclear industry base among the same products made in the country, further more become the ideal products applied on land or ships.

Matters need attention

Normally, we will provide the most suitable shipment method for you. If the quantity is few, the goods will be sent by express when the payment is clear. Also, we can transport the goods by air or by sea, just according to your demand

profile

Baikong electric was born and developed wellSichuan Baikong Electrical Technology Co., Ltd is a complete set of high and low voltage power distribution equipment automation equipment, set production, research and development and sales Import and export services and other integrated enterprises, the company is headquartered in Pengzhou Industrial Park, Chengdu City.The company's main products are box-type substation Medium and high voltage power transmission and distribution equipment, low voltage power distribution equipment, fire electrical equipment, intelligent industrial electrical equipment, new energy and energy storage electrical equipment, metering and protection power distribution equipment, high and low voltage complete switchgear, high voltage ring network cabinet, cable branch box,SF6 inflatable cabinet, etc.