Functional Devices RIB043P : Enclosed Power Relay, 20 Amp Contact Rating, Relay Contact Type: 3PST-N/O, 480 Vac Coil Voltage, NEMA 1 Housing

Functional Devices RIB043P : Enclosed Power Relay, 20 Amp Contact Rating, Relay Contact Type: 3PST-N/O, 480 Vac Coil Voltage, NEMA 1 Housing

SPECIFICATIONS 

# Relays & Contact Type: One (1) 3PST 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: 20ms
Relay Status: LED On = Activated
Dimensions: 4.00" x 4.00" x 1.80" with .50" NPT Nipple
Wires: 16", 600V Rated
Approvals: UL Listed, UL916, UL864, C-UL
California State Fire Marshal, CE, RoHS UL
Housing Rating: Accepted for Use in Plenum, NEMA 1
Gold Flash: No
Override Switch: No

Contact Ratings: 20 Amp Resistive @ 300 Vac, 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 Phase 
1158 VA Pilot Duty @ 240 Vac, 1 Phase 
1110 VA Pilot Duty @ 277 Vac, 1 Phase 
1640 VA Pilot Duty @ 480 Vac, 1 Phase 
1466 VA Pilot Duty @ 240 Vac, 3 Phase 2
112 VA Pilot Duty @ 480 Vac, 3 Phase 
Heavy Pilot Duty @ 600 Vac 
7.5 HP @ 480 Vac, 3 Phase
5 HP @ 240 Vac, 3 Phase
3 HP @ 480-600 Vac, 1 Phase 
2 HP @ 240-277 Vac, 1 Phase 
1 HP @ 120 Vac, 1 Phase 
 

Coil Current: 132 mA @ 480 Vac

Coil Voltage Input: 
480 Vac ; 50-60 Hz 
Drop Out = 140 Vac 
Pull In = 340Vac 

Notes
• Order Normally Closed by adding “-NC” to end of model number