Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Special Price for China All Types of Moulded Case Circuit Breaker (MCCB) YUYE, Quality is factory’s life , Focus on customers’ demand is definitely the source of firm survival and progress, We adhere to honesty and great faith performing attitude, searching ahead towards your coming !
Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Case Circuit Breaker (MCCB), China All Types of Moulded Case Circuit Breaker (MCCB), We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We are able to also provide you with no cost samples to meet your needs. Best efforts might be produced to offer you the very best service and solutions. For anyone who is considering our business and solutions, make sure you speak to us by sending us emails or get in touch with us right away. As a way to know our items and enterprise. lot more, you’ll be able to come to our factory to find out it. We will constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. Be sure to truly feel absolutely free to make contact with us for small business and we believe we are going to share the top trading practical experience with all our merchants.

Product details

Product summary

YEM3 series moulded case circuit breaker(hereinafter referred to circuit breaker)is applied in the circuit of AC 50/60 HZ,its rated isolation voltage is 800V,rated working voltage is 415V,its rated working current reaches to 800A ,it is used to transfer infrequently and infrequent motor start(Inm≤400A).Circuit breaker has over-load,short circuit and under-voltage protection function so that protects the circuit and power supply device from being damaged.This circuit breaker has the features of small volume,high breaking ability,short arc and anti-vibration.

Circuit breaker can be installed vertically or horizontally.

Operating conditions

1.Altitude:<=2000m.
2.Environmental temperature:-5℃~+40℃.
3.The relative humidity of the air does not exceed 50% at a maximum temperature of +40℃,higher relative humidities may be permitted at lower temperature,e.g.90% at 20℃.Special measure may be necessary in case of occasion condensation due to variations in temperature.
4.Pollution degree 3.
5.Installing category:Ⅲfor main circuit,Ⅱfor other auxiliary and control circuits.
6.The circuit breaker is suitable for the electromagnetic environment A.
7.There must be not any explosive dangerous and not any conducting dust,there must be not any gas which would corrode metal and destroy insulation.
8.The place would not by invaded by rain and snow.
9.The storage condition:the air temperature is -40℃~+70℃.Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires for Special Price for China All Types of Moulded Case Circuit Breaker (MCCB) YUYE, Quality is factory’s life , Focus on customers’ demand is definitely the source of firm survival and progress, We adhere to honesty and great faith performing attitude, searching ahead towards your coming !
Special Price for China All Types of Moulded Case Circuit Breaker (MCCB), Case Circuit Breaker (MCCB) YUYE, We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We are able to also provide you with no cost samples to meet your needs. Best efforts might be produced to offer you the very best service and solutions. For anyone who is considering our business and solutions, make sure you speak to us by sending us emails or get in touch with us right away. As a way to know our items and enterprise. lot more, you’ll be able to come to our factory to find out it. We will constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. Be sure to truly feel absolutely free to make contact with us for small business and we believe we are going to share the top trading practical experience with all our merchants.