RIB Relays RIB2421C Enclosed Pilot Control Relay

RIB Relays RIB2421C Enclosed Pilot Control Relay provides rugged protection and reliable control in a compact package.

This enclosed relay delivers 10A SPDT switching and supports a versatile range of coil voltages, including 24 VAC, DC, and 120–277 VAC.

Designed for demanding control environments, the unit combines a protective enclosure with a proven coil-to-contact design, delivering consistent performance in pilot control applications and automation panels.

Whether you are upgrading legacy gear or building a new control panel, the RIB2421C offers flexible integration with minimal wiring effort. Engineered for durability in industrial settings, it withstands frequent cycling and maintains reliable contacts.

It features durable construction and broad coil voltage compatibility, simplifying procurement and maintenance, while its compact footprint fits even tight control panels.

• 10 A SPDT enclosed relay for robust control
• Coil voltage options: 24 VAC, DC, or 120–277 VAC
• Enclosed housing protects against dust and moisture
• Pilot control relay suitable for automation and HVAC
• Easy wiring and fast, straightforward installation