WLNJ-2 Limit Switch

1.Double-circuit type of limit switch,is widely used. 2.With strong aluminum cast outer shell 3.High mechanical strength

 Llimit switches  

Ratedvoltage	Nonidctive load (A)				inductive Load (A)
	Resistance Load		Lamp Load		Inductive Load		Motor Load
	NC	NO	NC	NO	NC	NO	NC	NO
125VAC250VAC480VAC600VAC	10531		321.51	1.510.80.5	10531.5		531.51	2.01.00.80.5
8VDC14VDC30VDC125VDC250VDC	101060.80.4		6640.20.1	3330.20.1	101060.80.4		6640.20.1

NOTES:1.Inductive load has a power factor of 0.4 min.(AC) and a time constant of 7 msec.max.(DC).2.Lamp load has an inrush current of 10 times the steady-state current,while motor load has an inrush current of 6 times the steady-state current.

Characteristic

Operation spead	1mm-2m/s
Operating frequency	Mechanical:120 operations/minute  Electical:30 operations/minute
Contact resistance	15mΩ max. (inital value)
Insulation resistance	100mΩ  min.   (below 500VDC)
Dielectric strength	1000VAC,50/60 Hz for 1 minute between terminals of the same polarity
	1,500VAC,50/60 Hz for 1 minute between current-carrying and non-current-carrying metal parts
	1,500VAC,50/60 Hz for 1 minute between each terminal and ground
Vibration	10-55Hz,1.5mm double amplitude
Shock	Mechanical durable:1,000m/Sec²(about 100G’S)Malfunction:300m/Sec²(about 30G’S)
Ambient temperature	Use: -10 to +80 °C
Humidity	<95% RH
Life	Mechanical:15,000,000 operations above(under rated OT)Electrical:500,000 operations above
Weight	(CWLCA2-2) Above 275g
Degree of protection	IEC specification:IP66

Structure preventing oil,water and pressureIndicating plate with setting position is installed in it,so it is easy to maintainVatious of actuators is taken convenience for usingBuilt-in contact stand has double-spring,so it has long mechanical life