YUEQING SENTE TRADING CO., LTD.: Wenzhou, Zhejiang, China; Main products: Energy meter, cable lugs, Power inverter, Terminal, Industrial plugs and sockets

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Home > Products > Circuit Breaker > earth mccb CE certificate STL1-30

earth mccb CE certificate STL1-30

FOB Price

US$ 10 - 200 / Piece

1 Piece(Min. Order)

Port WENZHOU or NINGBO
Payment TermsT/T

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Product Details

Place of Origin	Zhejiang, China	Brand Name	CHSENTE
Model Number	STM1-30	Type	Moulded Case
Poles Number	Other, 2, 2p/3p/4p

Product Description

SPECIFICATIONS

stm1-400L mouded case circuit breaker mccb

1.150,000 sells per month
2.Free Samples
3.OEM service
4.Accept small order

BEST PRODUCTS WITH CHEAPER PRICE IS OUR GUARANTEE !

WHY US?

(1)We are factory manufacture in mccb with highly specialized

(2)CNC machine tools production, could fit for your urgently bigger order

(3)We owned ab experienced and perfessional team

(4)We owned mold mould whorkshop , could design new products as your need

(5)Great ingredient accurancy and high intensity

(6)Owned certificates like CE .ROHS .and so on

(7)OEM Service and could print your own brand and technic dates

(8)High corrosion resistance and high precision ,

(9)Excellent inoxidability

(10) Free samples could be provide ,small order accept Prompt delievery

(11)We have over 3000 workers.

Product Detail

Product Brief Of Introduction

Our moulded case circuit breaker is a new type product developed and manufactured by Adopting international advanced technology. It is supplied with rated insulation voltage 800V and used for circuit of AC 50Hz, rated operation voltage AC 400V or below rated operation current up to 1600A for infrequent changing over and starting of the motors. Equipped with the protection devicesfor over-current,short circuit and under voltage,the product is capable of preventing damage of circuits and supply units.

It's conformity with CE, CB,ISO9001 ,Rohs ,IEC60947-2 standards

Function and Features

Type	2pole	ST9-32E	ST9-52E	ST9-52S	ST9-62E	JST9-62S
Type	3pole	ST9-33S	JST9-53E	ST9-53S	ST9-63E	ST9-63S
Frame size(AF)		30	50		60
Rated current(A)		5,10,15,20,30	5,10,15,20,30,40,50		60
Rated operational voltage(V)Ue (50/60Hz)		600	600	600	600	600
Rated insulation voltage(V)Ui(50/60Hz)		690	690	690	900	900
Rated impulse withstand voltage(KV)Uimp		6	6	6	6	6
Uitimate breaking capacity (KA,Icu AC 50/60Hz)	220V/240V	10	10	25	10	25
	380V	7.5/5	7.5/5	14/10	7.5/5	14/10
	415V	7.5/5	7.5/5	14/10	7.5/5	14/10
	440/460V	5	5	10	5	10
	480/500V	2.5	2.5	7.5	2.5	7.5
	600V	2.5	2.5	5	2.5	5
Utilisation category		A	A	A	A	A
Endurance	Mechanical	8500	8500	8500	8500	8500
Endurance	Electrical	1500	1500	1500	1500	1500

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Company introduction

the first professional circuit breaker manufacture in WhenZhou more than 20 years export experience since 1992

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Production Process

Buy all kinds of contactors, cooperate with us, we will be honored and you will benefit from:

1.- Your client satisfied on the right schedule and quality

2.- Your can get good reputation from your market and obtain more orders

3.- Our professional service before and after sale

4.- The reasonable price

5.- Any questions from you are welcome and will be replied in 24 hours

Contact Us

YUEQING SENTE TRADING CO., LTD.: Contact nameNicholas Wins
Chat Now; Phone86-577-57575557; Address9D JinHao Apartment MaRenQiao LiuShi YueQing ZheJiang, Wenzhou, Zhejiang

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cable lugs	Circuit Breaker	Heavy Duty Connector	Industrial plugs and sockets
Industrial waterproof Box	Meter	New Products	otherone
Pneumatic Components	Power inverter	solar panel	terminal block
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earth mccb CE certificate STL1-30

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