The IDEC RH1B-ULC-DC24 is a general purpose relay engineered for dependable switching performance in HVAC, building automation, and industrial control applications. With a single-pole double-throw (SPDT) contact configuration and a 10-amp rating, this relay provides versatile normally-open and normally-closed switching capability to suit a wide range of control circuit requirements. The 24VDC coil voltage makes it an ideal fit for low-voltage HVAC control panels and automation systems.
Key Features
- Single-pole double-throw (SPDT) contact configuration
- 10A contact current rating
- 24VDC coil operating voltage
- Compact, plug-in relay design for easy installation and replacement
- ULC listed for added safety assurance
- Suitable for HVAC control panels, building automation, and industrial switching applications
Specifications
- Brand: IDEC
- Model / SKU: RH1B-ULC-DC24
- Contact Form: SPDT (1 Form C)
- Contact Rating: 10A
- Coil Voltage: 24VDC
- Listing: ULC
Applications
- HVAC control panel switching circuits
- Building automation and BAS panels
- Fan, pump, and valve control sequences
- Industrial relay logic and interlock circuits
