Functional Devices RIB24P : Enclosed Power Relay, 20 Amp Contact Rating, Relay Contact Type: DPDT, 24 Vac/dc Coil, NEMA 1 Housing

The RIB24P is designed for general purpose switching of loads such as HVAC equipment, fans, lighting, and pumps. Its low-voltage 24 Vac/dc coil makes it easy to integrate with building automation systems. The DPDT contacts allow flexibility in switching two separate circuits simultaneously, and its compact NEMA 1 housing fits easily in panels.

• Relays & Contact Type: One (1) DPDT Continuous Duty Coil
• Expected Relay Life: 10 million cycles minimum mechanical
• Operating Temperature: -30 to 140° F
• Humidity Range: 5 to 95% (noncondensing)
• Operate Time: 18ms
• Relay Status: LED On = Activated
• Dimensions: 2.390" x 3.310" x 1.810" with 0.50" NPT Nipple
• Wires: 16", 600V Rated
• Approvals: UL Listed, UL916, UL864, UL60947, C-UL, California State Fire Marshal, CE, RoHS
• Housing Rating: UL Accepted for Use in Plenum, NEMA 1
• Gold Flash: Yes
• Override Switch: No

• 20 Amp Resistive @ 300 Vac
• 20 Amp Resistive @ 28 Vdc
• 20 Amp Ballast @ 277–480 Vac (Not rated for Electronic Ballast)
• 15 Amp Resistive @ 600 Vac
• 770 VA Pilot Duty @ 120 Vac
• 1,158 VA Pilot Duty @ 240 Vac
• 1,109 VA Pilot Duty @ 277 Vac
• 1,640 VA Pilot Duty @ 480 Vac
• Heavy Pilot Duty @ 600 Vac
• 3 HP @ 480–600 Vac
• 2 HP @ 240–277 Vac
• 1 HP @ 120 Vac

Coil Voltage Input:
24 Vac/dc ; 50–60 Hz
Drop Out = 3 Vac / 3.8 Vdc
Pull In = 20 Vac / 20 Vdc

Coil Current:
110 mA @ 20 Vac
138 mA @ 24 Vac
55 mA @ 20 Vdc
55 mA @ 24 Vdc
77 mA @ 30 Vdc