Functional Devices RIB043P: Enclosed Power Relay, 20 Amp Contact Rating, Relay Contact Type: 3PST-N/O, 480 Vac Coil Voltage, NEMA 1 Housing, Made in USA
Specifications
- Relays & Contact Type: One (1) 3PST Continuous Duty Coil – Normally Open
- 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 1.81" with 0.50" NPT Nipple
- Wires: 16", 600V Rated
- Approvals: UL Listed, UL916, UL864, C-UL, CE, RoHS, California State Fire Marshal
- Housing Rating: Accepted for Use in Plenum, NEMA 1
- Gold Flash: No
- Override Switch: No
- 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
- 1,158 VA @ 240 Vac, 1 Phase
- 1,110 VA @ 277 Vac, 1 Phase
- 1,640 VA @ 480 Vac, 1 Phase
- 1,466 VA @ 240 Vac, 3 Phase
- 2,112 VA @ 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 = 340 Vac)
Notes:
- Order Normally Closed version by adding “-NC” to end of model number
Datasheets
![]() | Functional Devices RIB043P Specifications |
- Mounting:
- Enclosed
- Number of Relays:
- 1
- Relay Contact Type:
- 3PST-N/O
- Relay Coil Voltage:
- 480 Vac
- Contact Ratings:
- 20 Amp