ATA211A – Standard Air Switch – Threaded Mount 9/16-18 with Center Spout

Standard Switch
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Part Number: ATA211A

Type: Standard Air Switch

Mount: Threaded Mount 9/16-18 with Center Spout

Action: Alternate Action

Switch Circuit: DPDT

UL Rating: 21 Amp, 1 hp @ 125VAC

Special Feature:

Price: $32.95

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Additional Description: ATA211A is a DPDT (double pole, double throw) with latching contacts, is rated at 21 amps and mounts with a hex nut and 9/16″ thread.

The Presair Air Switching system uses an air bellow actuator joined by tubing to an air switch contained within the equipment or appliance to be switched. Pushing the actuator creates enough pressure to operate the air switch which safely controls the equipment. There is complete electrical isolation with no voltage – low or high –  to worry about at the point of actuation. No external compressed air is required.

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