Limit switch LK-20R PROMET

Manufacturer	PROMET
Sensor type	limit switch
Actuator type	pusher with parallel roller
Output configuration	NO + NC
Contact current max.	16A
Switched voltage	max 220V DC, max 500V AC
Connection	screw terminals
Sealing	IP56
Body dimensions	74.5 x 64.5 x 53.5mm
Operating temperature	-25...40°C
Body material	metal
Switches features	snap action contacts
AC contacts rating (at resistance load) at resistance load	4 A / 500 VAC
DC contacts rating (at resistance load) at resistance load	0.5 A / 220 VDC
Mechanical durability	3000000cycles
Switching torque	23N
Electrical life	700000cycles

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