AC50Hz 220V 380V 160A 250A 400A 630A Residual Current MCCB

Basic Info

Model NO.	dz20le
Poles Number	3pole+N, 4pole
Type	Circuit Breaker
Function	Conventional Circuit Breaker
Certification	ISO9001-2000, CCC
Transport Package	Standard Export Carton
Specification	160A 250A 400A 630A
Trademark	SINGI
Origin	Zhejiang China

Product Description

AC50HZ 220V 380V 160a 250a 400a 630a Residual Current MCCB Product Introduction Dz20l series leakage circuit breaker is suitable for AC 380v, frequency 50Hz, rated current 600A and below. It can also be used as personal indirect electric shock protection, and can also be used to prevent equipment insulation damage and fire risk caused by grounding fault current. It can also be used to protect the overload, short circuit and undervoltage of the line, and can also be used as the infrequent conversion of the line. At present, there are two kinds of leakage circuit breakers produced in our country: rated leakage action current can protect person in 10-50ma, and rated leakage action current in 100-500ma can be used as insulation protection of grounding current.

Technical ParameterDimension

Type	No.of Pole	external dimensions					Installation dimensions
			A		B		C		D		a		b		d
	DZ20L-160		3		108		225		104.5		88.5		35		204		Ф4.5
		4		143		225		104.5		88.5		70		204		Ф4.5
	DZ20L-250		3		109		276		141		110		35		240		Ф4.5
		4		144		276		141		110		70		240		Ф4.5
	DZ20L-400		3		155		360		149		116		51		324		Ф7
	DZ20L-600		4		206		360		149		116		102		324		Ф7

 

Our advantage -We have own accessories factory, supply to China famous MCB Company MCCB inside accessory supply is available-24 years producing experience- OEM& ODM services are available- Low limit on MOQFAQQ1: What kind of certificate do you have?A1: We have ISO 9001-2000, CE CB CCC UL TISQ2: Is OEM available?A2: Yes, of courseQ3: What's your warranty term?A3: 12 mothsQ4: Can you send me a sample for confirmation before mass production?A4: Ok, no problem. We will send a free sample to you.