Tomzn 4p 400A PC ATS 400VAC Auto/Manual 2 Input 1 Output

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Price

Min. Order Reference FOB Price

5 Pieces US$129.70 / Piece

Sepcifications

Warranty 1 Year
Brand Tomzn
Operation Handle Directly
Certification CE
Type Integrated automatic transfer switch
Poles 4P
Specification 2 input 1 output
Trademark TOMZN
Origin China Zhejiang

Product Description

Rated: voltage 400V 50/60HZ Rated current: 400A. Noted: power will be interrupted when Switching. Switch time<2.5S 1. Dual power Automatic transfer switch can switch to Normal power or reserve power automatically. Please noted that the switch can't turn on or turn off the generator. This switch ...

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Zhejiang Tongzheng Electric Co., Ltd.

Diamond Member Since 2025

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Circuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner ...
Year of Establishment 2002-04-19
Number of Employees 80
Management System Certification ISO9001:2015, ISO45001:2018, ISO14001
Address No. 11 Xinhe Road, Huabei Village, Liushi Town, Leqing City, Wenzhou, Zhejiang, China

Tomzn 4p ATS Comparison

	Tomzn 4p 400A PC ATS 400VAC Auto/Manual 2 Input 1 Output Contact Now	Tomzn ATS Selector Switch: 400V AC, Auto or Manual Options Contact Now	Tomzn 4p 160A ATS Switch for Dual Power Management Contact Now	Tomzn Smart ATS Dual Power Transfer Switch for Seamless Power Management Contact Now	Tomzn Single Phase DIN Rail ATS for PV Inverter Dual Power Switches Contact Now

Transaction Info
	Tomzn 4p 400A PC ATS 400VAC Auto/Manual 2 Input 1 Output Contact Now	Tomzn ATS Selector Switch: 400V AC, Auto or Manual Options Contact Now	Tomzn 4p 160A ATS Switch for Dual Power Management Contact Now	Tomzn Smart ATS Dual Power Transfer Switch for Seamless Power Management Contact Now	Tomzn Single Phase DIN Rail ATS for PV Inverter Dual Power Switches Contact Now
Price	US$129.70 / Piece	US$49.70 / Piece	US$49.70 / Piece	US$25.46 / Piece	US$17.20 / Piece
Min Order	5 Pieces	5 Pieces	5 Pieces	5 Pieces	5 Pieces
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE	-	CE	CE	CE
Management System Certification	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001	ISO9001:2015, ISO45001:2018, ISO14001
Trade Capacity
Export Markets	South America, Europe, Southeast Asia/ Mideast, South Asia	South America, Europe, Southeast Asia/ Mideast, South Asia	South America, Europe, Southeast Asia/ Mideast, South Asia	South America, Europe, Southeast Asia/ Mideast, South Asia	South America, Europe, Southeast Asia/ Mideast, South Asia
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Warranty: 1 Year; Brand: Tomzn; Operation: Handle Directly; Type: Integrated automatic transfer switch; Poles: 4P;	Warranty: 1 Year; Brand: Tomzn; Type: Circuit Breaker; Poles: 4P; Output type: Dual;	Warranty: 1 Year; Brand: Tomzn; Type: Integrated automatic transfer switch; Poles: 4P; Output type: Triple;	Warranty: 1 Year; Brand: Tomzn; Type: Circuit Breaker; Poles: 3P; Output type: Dual;	Warranty: 1 Year; Brand: Tomzn; Type: Integrated automatic transfer switch; Poles: 2P; Voltage: 220V; Current: 63A/100A/125A; Wire: L N; Fuction: City Power⇆PV System and Inverte; Rate Insulation Voltage: 690V; Transfer Time: Switch Less Than 8ms; Frequency: 50/60Hz; Impact-Resistent Voltage: 8kv; Pattern: Manual or Automatic; Rail: 35mm Standard Rail Installation; Noted: The B Side Must Power on If Use This PV Type;
Supplier Name	Zhejiang Tongzheng Electric Co., Ltd.	Zhejiang Tongzheng Electric Co., Ltd.	Zhejiang Tongzheng Electric Co., Ltd.	Zhejiang Tongzheng Electric Co., Ltd.	Zhejiang Tongzheng Electric Co., Ltd.
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