Presair - Magictrol Air Switch, 3PDT, 21A, Black Cam, Threaded 9/16, MTK311A

Presair  Magictrol Air Switch 3PDT 21A Black Cam Threaded 9/16 MTK311A

Presair - Magictrol Air Switch, 3PDT, 21A, Black Cam, Threaded 9/16, MTK311A

Item No. 402272
Manufacturer SKU: MTK-311A
5 out of 5 Customer Rating
More Details

subscription order icon Subscription Available

$40.99
Earn at least $2 in pool perks for this item by joining Pool Perks.

You can buy this product once, or subscribe to have this product delivered to you as frequently as you wish.

You can edit or cancel your subscription anytime.
Standard Shipping - Ship To Home
Want it today?
Select a store to check stock


Description


Details

PresAirTrol Magictrol 3PDT air switch MTK311A is a 4-function air switch with a BLACK colored internal cam and 1/8"" THREADED center spout air hose connection, with lock nut ring. 1HP at 125 VAC, or 2HP at 250 VAC. This sequential or sequencing air switch is a mechanical stepper switch that can be used to control up to 4 devices. Each time the air button is pushed, a stepping cam is rotated 3 or 4 positions to actuate micro switches. Used on an air actuated spa control system. Magictrol air switches are recommended for air hose runs of less than 15 ft, or under 4.5 meters. 3 sets of 3 wire terminal connections on this general hot tub air switch - common (always used), NO normally open (usually used) and NC normally closed (not normally used). Connects with 1/8"" air hose, sold separately.