Functional Devices RIBL24B Enclosed Relay 20A, 24VAC, Latching

Built for dependable control in security, surveillance and monitoring systems, the Functional Devices RIBL24B enclosed relay delivers robust, low-power switching where reliability matters. This latching relay accepts a 24VAC coil and provides a 20A SPST contact, giving integrators the capacity to drive locks, sirens, camera power circuits and other high-current devices without adding bulky hardware. The latching design reduces coil duty and power consumption—ideal for battery-backed access control panels and remote monitoring points.

Housed in a compact enclosed package (approx. 2.8" x 1.5" x 1.7"), the RIBL24B is simple to mount and protects internal components from dust and incidental contact. It also withstands a broad temperature range (-30°F to 140°F), so it performs reliably in HVAC closets, control cabinets and outdoor enclosures. With CE, RoHS and UL certifications and US manufacturing, this Functional Devices relay helps you meet regulatory and quality expectations while streamlining deployment.

Specify the RIBL24B for secure, energy-efficient switching in CCTV, access control and alarm applications — contact sales or add to your BOM to improve system uptime.

• Reliable 20A switching for heavy loads, ensuring dependable control of locks, alarms, and cameras
• 24VAC latching coil minimizes power consumption for battery-backed or energy-sensitive systems
• Enclosed, compact housing simplifies mounting and protects the relay in security and monitoring environments
• Wide operating range (-30°F to 140°F) for consistent performance in harsh indoor/outdoor installations
• CE, RoHS and UL certified and made in the US for compliance and supply-chain confidence