
LOW COIL INPUT TRACK MOUNT RELAYS
RIBME2401SB
4.00˝ Track Mount Relay 20 Amp SPST + Override,
24 Vac/dc/120 Vac Power Input +
5-25 Vac/dc Control Input
5-25 Vac/dc
CONTROL INPUT
Comm
24 Vac/dc
POWER INPUTS
120 Vac
SPECIFICATIONS
Power Input:
Control Input:
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Humidity Range:
Operate Time:
Relay Status:
Dimensions:
Track Mount:
Approvals:
Gold Flash:
Override Switch:
Selectable Jumper Wire
CLOSED
OPEN
AUTO
Not Used
24 Vac/dc/120
Vac, 50-60 Hz (RIBME2401SB)
24 Vac/dc/208-277 Vac, 50-60 Hz (RIBME2402SB)
5-25 Vac/dc, 50-60 Hz
One (1) SPST Continuous Duty Coil
10 million cycles minimum mechanical
-30 to 140° F
5 to 95% (noncondensing)
18ms
LED On = Activated
2.550˝ x 4.000˝ x 1.750˝
4.000˝, See MT4 Series on page 152
MT4 Mounting Track Sold Separately
UL Listed, UL916, UL864, C-UL
California State Fire Marshal
No
Yes
RIBME2402SB
4.00˝ Track Mount Relay 20 Amp SPST + Override,
24 Vac/dc/208-277 Vac Power Input +
5-25 Vac/dc Control Input
5-25 Vac/dc
CONTROL INPUT
Comm
24 Vac/dc
POWER INPUTS
208-277 Vac
Selectable Jumper Wire
CLOSED
OPEN
AUTO
Not Used
Contact Ratings:
20 Amp Resistive @ 277 Vac
1110 VA Pilot Duty @ 277 Vac
770 VA Pilot Duty @ 120 Vac
20 Amp Ballast @ 277 Vac (N/O)
10 Amp Ballast @ 277 Vac (N/C)
Not rated for Electronic Ballast
10 Amp Tungsten @ 120 Vac (N/O)
240 Watt Tungsten @ 120 Vac (N/C)
2 HP @ 277 Vac
1 HP @ 120 Vac
Control Input Ratings:
.4 mA @ 5 Vdc
.9 mA @ 10 Vdc
1 mA @ 12 Vdc
2 mA @ 24 Vdc
3 mA @ 24 Vac
(Non Polarized)
Made in USA
Meets
“Buy American”
of ARRA 2009
Power Input Ratings:
50 mA @ 18 Vac
83 mA @ 24 Vac
47 mA @ 120 Vac (RIBME2401SB)
33 mA @ 22 Vdc
35 mA @ 24 Vdc
47 mA @ 30 Vdc
69 mA @ 208-277 Vac (RIBME2402SB)
Notes:
• Normally Open or Normally Closed selected by yellow
jumper wire
071417