Robertshaw 2374-510 Pressure Switch 320788-704 Ensure the transformer is rated

Ensure the transformer is rated to handle the 0

provided the coil voltage and pole configuration match

Diagnostics: Visible LED indicates relay activation to assist with quick system startups and commissioning

Technicians can switch between the 0-5 VDC and 0-10 VDC scales to match the input requirements of the local DDC controller

this specific model is optimized for 115V 60Hz operation

Robertshaw 2374-510 Pressure Switch 320788-704 Ensure the transformer is ratedThe 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