Automatic Air Curtain Control for Restaurants
Ensures reliable door‑triggered control of air curtains, boosting kitchen efficiency and energy savings.
Key Features
- Single‑pole (1P) switch with NC and NO contacts for precise door‑open/close signaling.
- Rated for up to 250 V, 20 A and 1 HP, meeting NEMA 1 UL‑recognized standards for indoor use.
- Requires less than 1/8" travel and only 2 lb of plunger force to activate, ensuring quick response.
- Mounted with 11/64" holes; use #6 sheet‑metal or #8 machine screws to avoid damage and voiding warranty.
- Includes 1/2" FPT conduit connection for field wiring, compatible with standard commercial installations.
From The Manufacturer
Door limit switch, plunger/roller type for indoor applications, single pole double throw, 1 HP max, 250v, 20.0 amps, NEMA 1
Images are for reference. Color, configuration, dimensions and what's included vary by model. See the spec sheet to confirm the exact details.





