Change over Rotary Switch LW5D

Specifications

change over rotary switch
1.Rated current of rotary switch is 10A-160A
2.Functions:control switch and motor switch

  change over rotary  switch  LW5D

l Introduction
LW5D applied to change over of circuits,also for control of electrical measuring instruments and control of motors. 

 

l Technical parameters

 

Uses		Master Control	Diredt control motor
Rated thermal current	ITH	A	16
Rated working voltage	Ue	V	125	220	250	380	440	500	380
Rated working current	Le
AC-15		A		4.6		2.6		2.0
DC-3		A							12
AC-4		A							3.5
DC-13Double breakpoint		A	0.55		0.27			0.14
DC-13four breakpoint		A	0.82		0.41			0.20

 

Mechanical life 
Mechanical life without load:0.3×106times,operation frequency is 300 times/h..
Mechanical life with load:AC-15 DC-130.01×104times operation frequency is 300 times/h. 
AC-30.1×104times operation frequency is 120 times/h. 
AC-40.1×104times operation frequency is 120 times/h.