ITW Switches — Actuators

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About ITW Actuators Switches

ITW Series

Actuator Type

Operation Force

Release Force

Pretravel

Over-Travel

Movement Differential

Operating Point

Notes: (1) Characteristics may vary depending on type of basic switch used in assembly. (2) All actuators supplied with mounting hardware.		Roller Lever Over Travel	3.5 oz max 8 ± 3 oz	2 oz min 4 oz min	.093 max .050 max	062 min .215 min	.030 ± .015 .020 ± .005	.671 ± .031 .828±.015
		Roller Lever Lever Short Roller Lever Bushing Mount	4 oz max 2.5 oz max 5 + 3 oz - 2 oz min 5 oz	1 oz min 1 oz min 2 oz min —	.125 max .125 max .050 max .050 max	.025 min .025 min .023 min .156 min	.045 ± .011 .047 ± .013 .020 ± .005 —	— — — —
		Spring Lever Roller Lever	6 ± 2 oz 6 ± 2 oz	2 oz min 2 oz min	.125 max .125 max	.030 min .030 min	.030 ± .015 .030 ± .015	.325 ± .030 .560 ± .030
		Roller Lever Over Travel	10 oz max 17 ± 5 oz	1.5 oz min 4 oz min	.150 max .060 max	.035 min .215 min	.070 ± .015 .030 ± .007	1.0 ± .031 .828 ± .031
		Roller Lever Lever Short Roller Lever Bushing Mount	8 oz max 7 oz max 16 oz max 5 oz max	1.5 oz min 2 oz min 5 oz min —	.130 max .155 max .050 max .050 max	.026 min .025 min .012 min .156 min	.054 ± .022 .065 max .010 ± .005 —	— — — —