◆Introduction
　　LW5D applied to change over of circuits,also for control of electrical measuring instruments and control of motors.
◆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-13为0.01×10⁴times operation frequency is 300 times/h.
AC-3为0.1×10⁴times operation frequency is 120 times/h.
AC-4为0.1×10⁴times operation frequency is 120 times/h.
◆Dimensions and installation