Product Description

DZ158 Moulded Case Circuit Breaker

General

1.1 electrical mini circuit breaker Function

protection of circuits against short–circuit currents, protection of circuits against overload currents, switch,isolation.

1.2 electrical mini circuit breaker Selection

Technicaldata of the network at the point considered: the earthing systems (TNS, TNC),short–circuit current at the circuit–breaker installation point, which must always be less than the breaking capacity of this device,Network normal voltage.

1.3 electrical mini circuit breaker Approvals and certificates

electrical mini circuit breaker Specification:

	Standard		IEC/EN 60947-2
Electrical features	Rated current In	A	63, 80, 100, 125
	Poles		1P, 2P, 3P, 4P
	Rated voltage Ue	V	230/400~240/415
	Insulation voltage Ui	V	500
	Rated frequency	Hz	50
	Rated breaking capacity	kA	6/10
	Rated impulse withstand voltage(1.2/50) Uimp	V	4000
	Dielectric test voltage at ind. freq. for 1 min	kV	2.0
	Pollution degree		3
	Thermo–magnetic release characteristic		8–12In
Mechanical features	Electrical life		1,500 (In=63A, 80A, 100A) 1,000 (In=125A)
	Mechanical life		8,500 (In=63A, 80A, 100A) 7,000 (In=125A)
	Contact position indicator		Yes
	Protection degree		IP20
	Reference temperature for setting of thermal element		30
	Ambient temperature (with daily average“35?)		–5...+40(Special application please refer to P28 for temperature compensation correction)
	Storage temperation		–25...+70
Installation	Terminal connection type		Cable/Pin–type busbar
	Terminal size top/bottom for cable	mm2	16~50
		AWG	6–1/0
	Terminal size top/bottom for busbar	mm2	16~35
		AWG	6–2
	Tightening torque	N*m	3.5
		In–Ibs.	31
	Mounting		On DIN rail EN 60715 (35mm) by means of fast clip device
	Connection		from top
Combination with accessories	Auxiliary contact		Yes

electrical mini circuit breaker Temperature derating

The maximum permissible current in a circuit breaker depends on the ambient temperature where the circuit breaker is

placed. Ambient temperature is the temperature inside the enclosure or switchboard in which the circuit breakers are installed.

The reference temperature is 30 centigrade .

electrical mini circuit breaker Overall and mounting dimensions (mm)

Packaging & Shipping

electrical mini circuit breaker Packaging:

electrical mini circuit breaker Shipping:

1. Item will be shipped within 5-7 business days.2. Delivery Time:----Via Air: Generally 1-3 working days----Via Express: Generally 3-7 working days.----Via China Post Air Mail: Generally 15-25 working days ----Via Sea: According to the order.3.If you have not received your shipment within 30 days from payment,Please contact with us,We will track the shipment and get back to you as soon as possible with a reply. FAQ

what's the payment term?

We accept T/T, L/C, D/P, WEST UNION, PAYPAL, CASH

What kind of product quality ?

Best quality In China, Chint Brand.

what kind of material of circuit breaker?

Two types, one copper coil with silver point and the other is brass coil with copper point from china market. Copper and silver is better Chint Electric only produce Copper and silver.

Associated Brands

Chint Agent

Company Information

CHINT Founded in 1984,

Chint Group has developed to be the leader in Chinese industrial electrical equipment production and clean energy fields.

Chint has a total assets of over USD 30 billion and 29,000 employees. Business of Chint ranges from low-voltage electrical products to power transmission and distribution equipments and services , instruments & meters, building appliances, automobile parts, industrial automation, PV power generation, equipment manufacturing,etc. Chint is also the largest clean energy supplier and energy efficiency management solution provider with the most complete product ranges in China. Our products have found ready markets in more than 100 countries and regions, including Europe, Asia, Middle East, Africa, etc.

Regional Markets

Georgraphically, Chint carries out the strategy of Internationalization in six regions, including Europe, Asia Pacific, Middle East and Africa (MEA), North America, South America, and the Commonwealth of the Independent States (CIS). Chint has opened subsidiaries in America, Russia, Italy, the United Arab Emirates, Brazil and other countries and built up localized sales and service teams in succession.

Customer Service

Chint has set up a complete distribution system and professional service teams in the six regions: Europe, Asia Pacific, Middle East and Africa (MEA), North America, South America, and the Commonwealth of the Independent States (CIS), providing high-quality services for customers with efficient and professional technical support and trouble-shooting assistance before, during and after sales.

Industrial Markets

Power utilities: Chint dedicates to developing into a word-class clean energy developer and energy efficiency management series solution provider, and there are over 60 power and energy companies adopting Chint’s products and services across the world.

Industrial end users: Chint has been striving to research on the demands of industrial end users, therefore constantly improving its industry system solutions. Currently, Chint has established strategic partnership with major enterprises from petro-chemical industry, mining industry, machinery industry and transnational engineering companies around the world.

How to contact us:

1.-Send inquiry to us on alibaba.

2.- Service online:

Trademanager:makerele QQ:1501485423 Tel:+ 86-577-62609159

3.Directly Place the order:http://www.aliexpress.com/store/1197253