though it remains field-convertible via the included LP conversion kit

The VA9208-GGA-2 features an external mode selection switch that permits easy calibration and control logic reversal in the field

By upgrading to this genuine HVAC control board

Unlike general-purpose breakers

this motor is specifically wound for 277V single-phase operation

Fireye 45UV5-1009 Scanner 319825-402 though it remains field-convertible viaThe Fireye 45UV5 1009 is a high sensitivity UV self check scanner engineered for continuous duty industrial applications. Designed for use with Flame Monitor and MicroM control systems, this ultraviolet flame detector features an internal shutter mechanism that performs a mechanical check of the electronic components and UV tube every 10 seconds. This self checking flame scanner eliminates the need for manual cycling in 24 7 burner operations,