Robertshaw 2374-510 Pressure Switch 320788-704 provided the coil voltage and

provided the coil voltage and pole configuration match

this specific model is optimized for 115V 60Hz operation

ensuring efficient electrical draw and consistent torque during the combustion cycle

Designed with a 90-degree stroke angle

Ensure the transformer is rated to handle the 0

Robertshaw 2374-510 Pressure Switch 320788-704 provided the coil voltage andThe Robertshaw 2374 510 is a heavy duty universal air pressure switch designed for technicians who need a reliable, field adjustable solution for furnace draft proving and combustion air monitoring. Engineered with a broad set point range of 0. 10" to 10. 0" WC, this switch eliminates the need to carry dozens of fixed setting OEM controls. It features SPDT silver contacts rated for 1 10 HP at 120 277V AC, ensuring stable electrical switching even in