Wenzhou Wangu Li-an Electric Co., Ltd. >> Circuit Breaker (LB5-63)

Circuit Breaker (LB5-63)

Name: Circuit Breaker (LB5-63)
Brand: China-Manufacturer-Directory.com
SKU: 677899595
Availability: InStock
Rating: 4.3 (115 reviews)

Supplier:	Wenzhou Wangu Li-an Electric Co., Ltd.
Price:	US $ 0.75-0.80/Piece
Min Order:	100/Piece
Quantity::
Trade Terms:	FOB,CFR,CIF

Product Specifications

Prod Model:	LB5-63
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Pole:	1, 2, 3, 4
Type:	Circuit Breaker
Function:	Overcurrent Protection
Arc-extinguishing Medium:	Air
Breaking Capacity:	Low Voltage Circuit Breakers
Poles Number:	2
Certification:	CCC
Operation:	Electric Type
Installation:	Insert
Speed:	High-Speed Circuit Breaker
Structure:	Conventional Circuit Breaker

Product Description

LB5-63 series high-breaking MCB is used in lighting distribution system for protection overload and short-circuit in the system. It is mainly used in AC 50Hz/60Hz, single-pole 240V or two, three, four pole 415V for overload and short-circuit protection as well as for infrequent on-and off switching electric equipment and lighting circuit in normal case.

> Annex: Alarm, auxiliary, shunt+ auxiliary, under-voltage, overvoltage
> Function: Overload protection, short circuit protection, leakage protection.
> Usage: Lighting distribution, motor protection.
> Poles: 1, 2, 3, 4
> Breaking capacity: 4500A, 6000A
> Rated current: 1, 2, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A
> Standard: IEC60898, GB10963, GB16917

Electrical Features	Rated current In	A	1,2,3,4,6,10,16,20,25,32,40,50,63
	Poles	P	1,2,3,4
	Rated Voltage Ue	V	240/415
	Insulation Voltage Ui	V	500
	Rated frequency	Hz	50/60
	Rated breaking capacity	A	1-32A/6000A 40-63A/4500A
	Rated impulse withstand voltage(1.2/50) Uimp	V	4000
	Dielectric testing voltage at ind.freq for 1 min	KV	2
	Pollution degree		2
	Thermal magnetic release characteristc		B,C,D
Mechanical Features	Electrical life		4000
	Mechanical life		10000
	Protection degree		IP20
	Reference temperature for setting of thermal element		30
	Ambient temperature(daily average no higher than 35)		-5~+40
	Storage temperature		-25~70

Wenzhou Wan Gu Li-An Electric Co., Ltd. was founded in early 2001, located in the nationally renowned for its production and processing and manufacturing capital of Wenzhou City, located in Wenzhou City Economic Development Zone, Hi-Tech Park, # 3 district, covers an area of 36 acres, plant an area of 20000M2, is the only large-scale smart card and Zhejiang Province, printing and packaging products research and development base, has been identified as high-tech enterprise, Zhejiang Province, Wenzhou Municipal Foreign Economic and Trade Commission to support the export of key products businesses.