Product designation				Top roller push plunger
Product type designation				KPB4
General characteristics
Material
		Housing		Aluminium-zinc alloy
		Roller		Metal
Contact characteristics
Type of contact				1NO+1NC Snap action
Thermal current Ith			A	10
IEC/EN 60947-5-1 designation				B300 R300
Rated insulation voltage Ui			V	400
Rated impulse withstand voltage Uimp			kV	4
Insulation class				I
IEC Conventional free air thermal current Ith			A	10
Resistance per pole (average value)			mΩ	<25
Conductivity				10mA 5V
Mechanical features
Operating head fixing				Fixed
Operating torque
			N	10
			Ib	2.2
Tightening torque (Max)
	Switch fixing
			Nm	2.5
			lbin	22.1
Weight			g	290
Operations
Mechanical life			cycles	>10000000
Mechanical operation			cycles/h	3600
Ambient conditions
Temperature
	Operating temperature
		min	°C	-25
		max	°C	+70
	Storage temperature
		min	°C	-40
		max	°C	+70
Resistance & Protection
IP degree
		Body housing		IP67
Pollution degree				3
ETIM classification
ETIM 8.0				EC000030 - End switch

cULus
EAC

IEC/EN 60947-1
IEC/EN 60947-5-1
UL508
CSA C22.2 n° 14.

KPB4S11

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Prewired metal limit switch, K series, top roller push plunger. Contacts 1NO+1NC snap action. Roller operation perpendicular to switch body

Order code	KPB4S11
Weight [g]	292
Qty. per package	1
Multiple qty. of packs per order	1
Package dimensions [mm]	265X260X170
Volume [cm³]	585.65
Bar code [EAN13]	8013975150092
HS Code	85365080

Data Sheet

Dimensions

Wiring diagram

Catalogue