Siemens Industrial Controls 3TX7112-1DF13C Relay 326010-701 When the plenum temperature reaches

When the plenum temperature reaches the 220°F threshold

eliminating the need for universal gaskets that fail under high heat

this unit is engineered for horizontal mounting and provides reliable pneumatic room control for heating and cooling transitions

Maintenance-Free Reliability: Permanently lubricated bearings ensure smooth performance without manual intervention

Watts engineered the 909 series to utilize the same relief valve internals for both the 3/4" and 1" body sizes

Siemens Industrial Controls 3TX7112-1DF13C Relay 326010-701 When the plenum temperature reachesThe Siemens 3TX7112 1DF13C is a performance grade DPDT octal relay designed for reliable switching in demanding HVACR control circuits and industrial automation panels. This 8 pin plug in relay features a 120V AC coil and is rated for 16A resistive loads, making it a rugged alternative to standard general purpose relays. Engineered for heavy duty cycling, the Siemens 3TX7 series utilizes silver alloy contacts to minimize arcing and ensure long term