providing the necessary rigidity and environmental protection required for long-term use within HVAC ducting and air handlers

While some dimensions may appear similar

it ensures exact fitment and calibration standards required by the manufacturer

Extended Shank Design: The 2-inch body extension ensures the water heater relief valve clears heavy insulation

Its 6" x 6" x 6" enclosure compatibility and native 120-volt input make it the standard choice for professional contractors replacing aged or pitted contacts

Intermatic FM1D20A-240 Timer R-410A providing the necessary rigidity andThe Intermatic FM1D20A 240 is a heavy duty 24 hour 7 day electronic timer module designed for precise load control in demanding commercial and industrial environments. This single channel electronic time switch features 20 programmable setpoints, allowing for versatile scheduling across surface mount installations. Engineered for 240VAC 50 60Hz systems, the unit utilizes a high capacity SPDT 20A relay capable of handling inductive, resistive, and