


Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Mars Potential Relay, model number 19171, is designed for HVAC applications. This non-positional relay operates at 480 VAC and is capable of a pick-up voltage range of 212 to 232 VAC. It features drop-out voltages of 60 to 121 VAC at 60 Hertz. With a maximum contact rating of 35 amps, this relay is suitable for various electrical control tasks in heating, cooling, and related systems.
This relay is built to replace a variety of OEM relays, ensuring long-term reliability and straightforward installation. It comes with detailed instructions and a wiring diagram.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!
