160 Amp 4P / 3P MCCB Waterproof Electrical Circuit Breaker

The circuit breaker has the characteristics of small volume, high breaking height, short arc and so on. It is an ideal product for users.

The vertical installation of the circuit breaker (i.e. vertical installation) can also be installed horizontally (horizontal).

It has the function of isolation.

Advantage

1. flame retardant material, good insulation performance, high temperature resistance

2. the wiring is fastened, and it is not easy to slide. It is internally fixed with six angle screws, with strong conductivity and large current carrying capacity.

3. high quality flame-retardant enclosure, high protection level, simple and convenient combination structure.

Function and characteristics

Item No.		CEZD100	CEZD250
Number of poles		1P, 2P, 3P, 4P	3P
Control	Manual	with toggle with direct or extended rotary handle
Connections	Fixed	front connections/rear connections
Electrical characteristics as per IEC60947-2 and EN60947-2
Rated current(A)	In	15, 20 , 25, 32, 40, 50 , 63, 75, 80, 100	100, 125, 150, 160, 175, 200, 225, 250
Rated insulation voltage(V)	Ui	690V
Rated operating voltage(V)	Ue	AC50/60Hz, 440V
Rated impulse withstand voltage(kV)	Uimp	6kV
Utilization category		A
Endurance(C-O cycles)	Mechanical	10000	8500
	Electrical 440V	2000	1500
Protection
Overload protection	Bimetal	*	*
Instantaneous protection	Magnetic	*	*
Auxiliaries
Indication contacts	AX AL AXAL	* * *	* * *
Voltage releases	SHT UVR	* *	* *
Dimensions(mm)	D X H X W	1P 60 X 130 X 25	60 X 165 X 105
		2P 60 X 130 X50
		3P 60 X 130 X 75
		4P 60 X 130 X 100

Zhejiang Guokong Electric Co., Ltd.with 20 year's experience in electrical industry,leading manufacturers of distribution boxes in China .Specialized in producing and researching all kinds of distribution box,We have a professional team of engineerssalesmen,service group and highly developed production,We established good commercial relationships with company from other country.Our comprehensive product range got compliment from our customers of more than 20 countries and areas around the world.

We takes the quality & the service as life.There are any kinds of distribution box available in our company,including manycustomized ones.Our products are mainly exported to Asia,Euro,Latin America & Africa.In order to meet new challenges & satisfy the increasing customers'requirements on our products and services,we will consistently keep on updating and developing ourselves.