Air Button Style Analog Systems and Parts

Single pole contactorCoilContact110 VAC30amp res

T-100 SeriesHeavy duty 24 hour clocks rated 40 amps per pole. Drawn steel case in weatherproof gray finish

ThermostatsSingle pole rated at 25 amps with max temp rating at 107°F. Best results are obtained when the bulb is installed in a dry well or groove tube at or immediately before the heater. This is a safety device! If it is found to be out of...

This Part is a Surface Mount Style HI LIMIT: Single Pole Single Throw THERMAL FUSE Auto Reset (With NO CAPILLARY)This Hi Limit Surface mount surface mounts to the heater in a spot where it can read what the actual water temperature is flowing through the...

Tinytrol™ Air SensorProvide the same powerful switching action in a small package as found in larger air switches. Available in single pole or a very sensitive patented double pole designDPDT21 ampLatching9/16" thd

Potter&BrumfieldT-92 series relays rated at 30A and are available in various actions and coil voltages. Many manufacturers are replacing large power relays with the space saving T-92 relay. Dimensions are 2-3/4" x 1-1/2" x 1-3/8"ActionCoilAmpsDPDT120...

Series 3000 Pressure SwitchThis switch is found in many spa applications where a durable switch is required. It is rated at 25 amps and is available in a variety of mounting stylesStailness pan material. Optional plastic pan to prevent corrosion

Heater pressure switch used in many small spa and bathtub heaters and controls. This low profile switch is made to fit into small spaces. This switch is preset to 2 psi and cannot be field adjusted. Manufacturer PresAirTrol Switch...

This item is a 1/8" MPT Brass Plug which can be used to block an 1/8" MPT (male Pipe Thread) hole normally found on a Heater Tube on Hot Tubs. This hole size is the same size as a Pressure Switch hole and would measure about 3/8" wide across the hole or...

Note: The Jag-3 air switch is obsolete and you will receive the new retro-fit replacement option. Its possible you may need to adjust the hole size in your control box as the Jag-3 used a 3/8" hole and the new units a 9/16" or you can mount the switch...

Enclosed Circuit Board RelayCoil contacts are on bottom of relay at PC board. Trace saver tabs are available at top of relay ActionCoilAmps SPST-NO 12 VDC 30amp Coil Voltage Type    DCRelay/Contactor Style  ...

JAG 4x SPDT latching air sensorThreaded stem, 25 amp rating. Hole size 9/16" thd