Air Switch, SPDT, Latching, 25A (TRA411F) – Side Spout

Designed for Gemini Plus 'R' Series bathtub pumps, this latching SPDT air switch delivers dependable on/off control with a compact, side-spout design. Built to endure spa environments, it’s a reliable replacement part that installers and DIY enthusiasts can trust.

• Model: TRA411F
• Electrical rating: 25A
• Mounting style: Surface mount
• Air tube connection: 1/8" barb
• Switch configuration: Single Pole Double Throw (SPDT) with latching action
• Function: Maintains pump state until toggled again, reducing inadvertent restarts
• Connection type: Side spout for easier routing in compact installations
• Brand: Pres:Air:Trol
• Compatibility: Gemini Plus 'R' Series bathtub pumps

The 25A latching SPDT air switch is tailored for hydromassage and spa systems, providing robust performance with straightforward wiring to 1/8" air tubing. Its surface-mount footprint simplifies installation in existing pump bays or control boxes, while the side-spout orientation helps accommodate tight spaces behind the tub. For replacements or upgrades, this switch from Pres:Air:Trol delivers reliability and precise control for bath pumps and spa parts. Ideal for bath parts projects, spa enthusiasts, and service professionals seeking a trusted component that keeps hydrotherapy features operating smoothly.

Air Switch that goes into the Gemini Plus 'R' Series bathtub pumps