The Functional Devices RIB01P30-NONC is a Relay in a Box® (RIB) enclosed relay designed for reliable switching in HVAC, building automation, and commercial control applications. Housed in a rugged enclosure for easy installation and protection, this relay features a Double Pole Single Throw Normally Open/Normally Closed (DPST-NONC) contact configuration with a 30-amp load rating and a 120V AC coil — making it a versatile solution for controlling loads such as fans, pumps, compressors, and other HVAC equipment.
Key Features
- 30A DPST-NONC contact configuration for flexible switching control
- 120V AC coil voltage for standard line-voltage applications
- Enclosed, self-contained design for clean, protected installation
- Compact RIB® (Relay in a Box) form factor — mounts easily in panels or enclosures
- Suitable for HVAC, building automation, and general control panel use
- Normally Open and Normally Closed contacts provide versatile circuit control
Specifications
- Brand: Functional Devices
- Model / SKU: RIB01P30-NONC
- Contact Configuration: DPST-NONC (Double Pole Single Throw — Normally Open / Normally Closed)
- Contact Rating: 30A
- Coil Voltage: 120V AC
- Enclosure: Included (enclosed relay)
Applications
- HVAC fan and blower control
- Pump and compressor switching
- Building automation and DDC control panels
- General-purpose load switching in commercial and industrial environments








