The largest manufacturer of ATS in ChinaHigh quality standard enterprise supplier,Nader,GE, Siemens supplierQuickly lead times:Both of us ”Time is gold” ,7*20 hours online serviceProfessional team,Research and development, design, productionLead Time:

Quantity(Pieces)	1 - 100	>100
Est. Time(days)	7	To be negotiated

Customization:

Customized logo(Min. Order: 100 Pieces)

Customized packaging(Min. Order: 100 Pieces)

Graphic customization(Min. Order: 100 Pieces)

We have been experienced manufacturer. Wining the majority in the crucial certifications of its market for Best Price on China ATS Yeq2ly Automatic Transfer Switch ATS, Welcome around the world customers to make contact with us for enterprise and long-term cooperation. We’re going to be your trustworthy partner and supplier of auto pieces and accessories in China.
We have been experienced manufacturer. Wining the majority in the crucial certifications of its market for Ats, China Automatic Transfer Switch, Customer’s satisfaction is always our quest, creating value for customers is always our duty, a long term mutual-beneficial business relationship is what we’re doing for. We have been an absolutely reliable partner for you personally in China. Of course, other services, like consulting, can be offered too.

Product detail

Model		YES1-250(NA/N/C)		YES1-400(NA/N/C)		YES1-630(NA/N/C)
Rated current(A)		160,180,200,225,250		250,315,400		500,630
Rated control current(A)		7
Rated short time current(kA)		10
The rated impulse withstand voltage(kV)		8
Using classes		AC-33B
Service	Mechanical	17000
	Electric	6000
Pole		3P	4P	3P	4P		3P	4P
Weight(kg)		18	19	18.5	20.5		20	22
Operating cycle(s/time)		15

Name	Content
Enterprise code	Shanghai Yuhuang electric co.,ltd
Product category	PC class Automatic Transfer Switch
Design code	1
Current rank	NA/N/C:32A,125A,250A,400A,630ASA/S/LA/L:125A,250A,630AG:100A,250A,630A,1600A,3200AM:1600A AQ:3200A
Product code	NA:16A~630A(Integral type,two positions)N:16A~630A(Split type,two positions)C:16A~630A(Split type,two positions)M:630A~1600A(Split type,two positions)Q:630A~3200A(Split type,two positions)SA:20A~630A(Integral type,Three positions)S:20A~630A( Split type,Three positions)LA:20A~630A(Integral type,Two positions)L:20A~630A(Split type,two positions)G:GA:16A~3200A(With fire protection function) GA1:16A~100A(Without fire protection function)
Pole	2P(125A and below 125A products),3P,4P
Rated current	16A~3200A
Working mode	R=Self-input and self-recoverS=Self-input without self-recoverF=Utility-Generator