

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 Intermatic FF312HH is a spring wound countdown timer designed for commercial use. This device replaces standard wall switches and functions without the need for electrical power. It efficiently automates the ON time for various loads including lighting, motors, and HVAC systems.
The FF Series is ideal for regulating energy consumption in commercial settings. It features a hold option that allows users to bypass automatic shut-off when necessary.
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!