Allied/Len Gordon Air Switch Control MM-2TDF-W-99 (910635-001) – 240V, Wall-Mount, On/Off with Delay

The Allied/Len Gordon Air Switch Control MM-2TDF-W-99 is a compact 240V wall-mounted controller designed for pool and spa setups. It provides reliable on/off switching with a built-in delay, making it a practical replacement for older Len Gordon air switch modules in indoor utility spaces.

• Voltage: 240V operation suitable for common pool and spa equipment.
• Functionality: On/Off switching with an integrated delay to protect pumps and equipment from abrupt starts.
• Mounting: Space-saving wall-mount enclosure for easy installation near the equipment it controls.
• Wiring: Includes two pre-attached leads for straightforward wiring to the air switch circuit.
• Replaces Older Models: Originally listed as 910635-001 and designed to replace 610401, 910635001, and 9242T components for continued compatibility.
• Brand: Allied Innovations, with a legacy of dependable pool and spa control solutions.

Designed for reliability in indoor pool and spa environments, this unit simplifies control of pumps and blowers from a centralized wall location. The built-in delay helps prevent short cycling and reduces wear on motorized equipment, while the compact housing keeps installation tidy and discreet. Ideal for replacing aging control modules in established pool and spa systems without extensive rewiring, it supports a straightforward upgrade path within Allied/Len Gordon ecosystems.

Discontinued by manufacturer