CMTQ3N ATS 16 ~ 630 Amp Dual Power Automatic Changeover Switch

Short Description:

This product is a PC-class automatic transfer switch. It is mainly used for AC 50Hz/60Hz,rated voltage of 400V and below, and rated working current of 630A in a two-neutral grounded power supply system. Switch between them to ensure the reliability and safety of power supply. The ATS has “normally closed”, “backup closed”and “two-way open”positions. It is widely used in automatic conversion of common power supply and backup power supply of power supply system or automatic conversion and safetyisolation of t la devces.

The productis compliant with the standard of GB/T14048.11 and IEC60947-6-1.

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Product Detail

Product Tags

Product Details

■ Product functions

Model	Q3N-125	Q3N-250	Q3N-630
Current	16,25,32,40,50,63,80,100,125	160,200,250	315,400,500,600
Rated voltage(Ue)	AC400V/50Hz
Rated insulation voltage(Ui)	1000V	1500V
Rated impulse withstand voltage(Uimp)	10000V	12000V
Pole	2P，3P，4P
Type	AC-33B
Rated limiting short-circuit current	100KA(NTI-125 l²t 10.4kA2s)	100KA(NTI-250 l²t 55.7kA2s)	100KA(NTI-630 l²t 547kA2s)
Conversion action time	0.4s-0.5s	0.4s-0.5s	0.8s-0.9s

■ Interface

■ Dimensions

----- 1.Q3N-125 Dimensions -----

----- 2.Q3N-250 Dimensions -----

Q3N-250 automatic transfer switch Dimensions

----- 3.Q3N-630 Dimensions -----

Q3N-630 automatic transfer switch Dimensions

Application

The CMTQ3N ATS power supply system is designed to automatically switch between main and backup power sources or between two sets of load equipment, while also providing safe isolation. This dual power automatic transfer switch is commonly used in critical locations such as hospitals, banks and high-rise buildings that require uninterrupted and reliable power supply, distribution and automation systems.

Others

Packaging

CMTQ3N: 1 PC per inner box

Q & C

The products have obtained CCC, CE, CB and other international certifications, and hold ISO 9001 and ISO 14001 management system certificates.

Main Market

MUTAI Electric focus on Middle East, Africa, South East Asia, South America, Russia Market.

Why choose us

1. More than 15 years experience of producing MCB, MCCB, ACB, RCBO, RCCB, ATS, Contactor... etc.
2.Completed industrial chain from component production to complete products assembly, testing and under routine control.
3.With ISO 9001, ISO14001 management system certificates, the products are qualified by international certificates CCC, CE, CB.
4.Professional technical team, can provide OEM and ODM service , can supply competitive price.
5.Fast delivery time and good after-sale service.

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125A ATS