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> New milleredge PS20-a pneumatic switch PS20
New milleredge PS20-a pneumatic switch PS20
The PS20 pneumatic switch offers a reliable, low cost alternative to the standard electric SensingEdge. The PS20 operates as an effective SensingEdge when attached to a hose that is inserted into the existing weather stripping on most doors. Can be installed on a door up to 18 in length.
* Dimensions: 5 L x 2 3/4 W x 2 H
* Electrical Configuration: 3-wire SPDT
* Electrical Rating: 3A @ 125,250,277 VAC 1/10 HP @ VAC
* Lead Wire: Wire leads attached
* Cover Material: ABS, NEMA 4 enclosure
* Operating Temp. Range: -20 F to +158 F
* Max. Contact Load: .5A/220VAC; 1A/48VDC
* Max. Switch Freq: 25/second
* Max. Pneumatic Load: 2,000mm (78.7 ) water column
* Sensitivity: 1/3 oz. per sq. in.
