LMS1-N Automatic Transfer Switch 250A ATS

Model Nmae: LMS1-N

Rated Voltage: AC230V，AC400V

Rated Current: 16~630A

Pole: 2P，3P，4P

Product Category: PC Class

Features: 2 Position,No controller

Drive Mode: Excitation type

Certification: CE,CB,CCC

Standard: IEC 60947-6-1

Email: sale@lvma-ele.com

product details

LMS1-N is an excitation type dual power automatic transfer switch, which uses electromagnet excitation to realize power switching. When working, the electromagnet pulls the transmission part to drive the rotation shaft to rotate, so that the moving contact can switch between different static contacts, switch on the main power or standby power.

Model Description

Main Technical Parameters

Model Name

LMS1-32N

LMS1-63N

LMS1-125N

LMS1-250N

LMS1-400N

LMS1-630N

Rated insulation voltage(Ui)

AC 690V

Rated working voltage(Ue)

AC 400V

Rated working current(Ie)

16,20,25,32

40,53,63

80,100,125

160,180,200,225,250

315,400

500,630

Rated concussion withstand voltage(Uimp)

8kV

Rated control cuttent(A)

Using category

AC-33B

Kind of throw

Double throw

Poles

3P/4P

Service life

Mechanical

20000

17000

Electric

6000

lMS1-N type Ats electrical schematic diagram

ats-250a-1

Note: In the absence of a dedicated ATS controller, the two power sources in the
controller circuit can not be simultaneously energized.

Structure and Mounting Dimensions

automatic-transfer-switch-ats-5

automatic-transfer-switch-ats-1-3

automatic-transfer-switch-ats-2-1

automatic-transfer-switch-ats-3-1

LMS1-N Automatic Transfer Switch 250A ATS

Model Description

Main Technical Parameters

lMS1-N type Ats electrical schematic diagram

Structure and Mounting Dimensions

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