Explore the efficiency of the Packard PR340, a dual-pole, double-throw (DPDT) switching relay designed for versatile use in HVAC systems, vending machines, and other heating and cooling applications. With a 24-volt coil voltage, this durable relay enhances system reliability by facilitating robust power management.
Packard PR340 Switching Relay DPDT, 24 Coil Volt
Original price was: $11.83.$8.16Current price is: $8.16.
Sale!54 in stock
Related products
Sale!
Carrier 30GT660017 Time Delay Relay Kit – OEM Board/Module Ki
Original price was: $366.97.$228.55Current price is: $228.55.
Sale!
Danfoss 117U4123 Overload Relay – Motor & Compressor Protection Device
Original price was: $13.14.$6.97Current price is: $6.97.
Sale!
Danfoss 117U4127 Relay/Overload Combination Unit
Original price was: $13.99.$11.17Current price is: $11.17.
Sale!
Carrier HN61KK324 DPST Relay – 24 V Pilot Duty
Original price was: $90.07.$62.14Current price is: $62.14.
Sale!
Carrier HN680142 24 V DPDT Relay – Reliable OEM Control
Original price was: $86.74.$53.71Current price is: $53.71.
Sale!
Danfoss 117U6015 Start Relay – Reliable Compressor Start Device for HVAC and Refrigeration Systems
Original price was: $14.36.$8.10Current price is: $8.10.
Sale!
Carrier HN61PC003 OEM 24 V DPST Relay – Dual‑Pole Switching
Original price was: $47.46.$37.36Current price is: $37.36.
Sale!
![C.E. Smith Angled Post Guide On - 40" - Black [27647]](https://www.greathardwarecenter.com/wp-content/uploads/2026/09/c-e-smith-angled-post-guide-on-40-black-27647.webp)
