The Functional Devices RIB2401SB is an enclosed 20 amp SPST-N/O + Override Power Control Relay with 24 Vac/dc/120 Vac Coil.
Product Specifications
| # Relays & Contact Type |
One (1) SPST Continuous
Duty Coil |
| Expected Relay Life |
10 million cycles minimum
mechanical |
| Operating Temperature |
-30 to 140° F |
| Operate Time |
18mS |
| Relay Status |
LED On = Activated |
| Dimensions |
2.30" x 3.20" x 1.80" with
.50" NPT Nipple |
| Wires |
16", 600V Rated |
| Approvals |
UL Listed, UL916, UL864,
C-UL California State Fire Marshal, CE |
| Housing Rating |
Plenum, NEMA 1 |
| Gold Flash |
No |
| Override Switch |
Yes |
| Contact Ratings |
20 Amp Resistive @ 277 Vac
20 Amp Ballast N/O @ 120/277 Vac
10 Amp Ballast N/C @ 120/277 Vac
10 Amp Tungsten N/O @ 120 Vac
770 VA Pilot Duty @ 120 Vac |
1,110 VA Pilot Duty @ 277 Vac
2 HP @ 277 Vac
1 HP @ 120 Vac |
| Coil Current |
45 mA @ 18 Vac
75 mA @ 24 Vac
42 mA @ 120 Vac
30 mA @ 22 Vdc
32 mA @ 24 Vdc
42 mA @ 30 Vdc |
| Coil Voltage Input |
24 Vac/dc ; 120 Vac ;
50-60 Hz
Drop Out = 2.1 Vac / 3.8 Vdc
Pull In = 18 Vac / 22 Vdc |