Shopping Cart

Your cart is empty.

Your cart is empty.

Rule SuperSwitch Float Switch, Moisture Tight Seals, 12, 24 or 32 Volt

5.0 Write Review
Free shipping on orders over $29.99

$58.64

$ 30 .99 $30.99

In Stock

1.Style:Float Switch


About this item

  • Rule-A-Matic Float Switch 37A
  • Removable base for easy cleaning and servicing
  • Mercury-free snap switch tested to over one million cycles and marine-grade blocked wire
  • Designed for pumps drawing up to 14 amps at 12 volt DC


The non-mercury SuperSwitch is designed for the toughest applications. Design includes marine-grade, 14 gauge blocked wire, a larger float for increased buoyancy, removable base for easy servicing and a snap switch design capable of handling pumps drawing up to 20 amps at 12 volt DC.


Recommended Products
Upgrade 1'x 11'Well Pressure Tank Tee Kit for Water Well Pressure Tank, Well Tank Tee Kit with 40-60Psi Pressure Switch, Pressure Tank Tee for Well Pressure Tank with Diameters Up to 16'

$59.99

$ 29 .99 $29.99

5.0
Select Option
General Pump 1/2' Pump Thermal Protector #100558

$11.19

$ 4 .99 $4.99

4.8
Select Option
Fisher & Paykel Automatic Washer Kit Pump And Fuse - OEM Appliance Parts 479595 for Home Improvement, ‎8 x 7 x 5 inches

$71.99

$ 30 .99 $30.99

4.6
Select Option
WaterWorker Water Worker-HT20HB

$65.00

$ 29 .99 $29.99

4.9
Select Option
Replacement for fits P80767 Bell Gossett Volute Gasket P80767

$75.98

$ 36 .99 $36.99

4.8
Select Option
WP596816 Sensor Valve Kit for Hot Water Recirculating Pump, Essential Component of Hot Water Recirculation System, Includes 2 x 12in Stainless Steel Pipes & Bridge Valve

$58.32

$ 25 .99 $25.99

4.8
Select Option
Fleck 2310 Brine Tank Safety Shut Off Valve - 3/8'

$22.99

$ 10 .99 $10.99

5.0
Select Option
Wayne 56671 56671-WYN1 Repair Kit PC4, Black

$15.45

$ 6 .99 $6.99

5.0
Select Option