Intermatic FM1D20-AV-U Timer R-410A Is the manual override switch

Is the manual override switch included

Internal equalization simplifies installation by eliminating the need for an external balance line on standard evaporator circuits

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the color-coded primary and secondary wire leads ensure clear identification and speed up the wiring process

or specialized heat exchangers

Intermatic FM1D20-AV-U Timer R-410A Is the manual override switchThe Intermatic FM1D20 AV U is a heavy duty 24 hour 7 day electronic timer module engineered for precise load management in commercial and industrial HVACR environments. As the direct replacement for FM1D20 120U, this unit offers enhanced versatility with a 120 277 VAC universal voltage input, eliminating the need for multiple stock keeping units. It features a robust 15 Amp SPDT relay and 20 programmable setpoints, allowing for complex scheduling of