RELAYS
LATCHING RELAYS
of ARRA 2009
LATCHING RELAYS
RIBL12SB
Enclosed Mechanically Latching Relay 20 Amp
SPST + Override with 12 Vac/dc Coil
Wht/Blu
12 Vac/dc (–)
LAT CH
Wht/Yel
12 Vac/dc (+)
Wht/Red
12 Vac/dc (–)
UNLATCH
Mechanically latches and unlatches
*
with a coil input or by manual override
SPECIFICATIONS
# Relays & Contact Type:
Expected Relay Life:
Operating Temperature:
Humidity Range:
Maximum Pulse Length:
Operate Time:
Relay Status / Auxiliary
Dimensions:
Wires:
Approvals:
Housing Rating:
Gold Flash:
Override Switch:
Org
Line
*
Org
Load
One (1) SPST Latching Relay, Dual Coil
1 million cycles minimum mechanical
-30 to 140° F
5 to 95% (noncondensing)
50ms
30 seconds
1.70˝ x 2.80˝ x 1.50˝ with .50˝ NPT Nipple
16˝, 600V Rated
UL Listed, UL60947, C-UL, CE, RoHS
UL Accepted for Use in Plenum
No
Yes
RIBL24SB
Enclosed Mechanically Latching Relay 20 Amp
SPST + Override with 24 Vac/dc Coil
Wht/Blu
24 Vac/dc (–)
LAT CH
Wht/Yel
24 Vac/dc (+)
Wht/Red
24 Vac/dc (–)
UNLATCH
Mechanically latches and unlatches
*
with a coil input or by manual override
Contact Ratings:
20 Amp Resistive @ 120-277 Vac
20 Amp Ballast @ 120-277 Vac
16 Amp Electronic Ballast @ 120-277 Vac
5540 Watt Tungsten @ 277 Vac
720 VA Pilot Duty @ 120-277 Vac
2 HP @ 277 Vac
3 HP @ 240 Vac
1.5 HP @ 120 Vac
Notes:
• Application of voltage on latch coil (Wht/Blu & Wht/Yel) will close the contact.
• Application of voltage on unlatch coil (Wht/Red & Wht/Yel) will open the contact.
• Voltage should not be applied to the coil for more than 30 seconds.
Org
Line
*
Org
Load
RIBL12SB Coil Current:
182 mA @ 10 Vac
250 mA @ 12 Vac
165 mA @ 10 Vdc
198 mA @ 12 Vdc
250 mA @ 15 Vdc
Latch / Unlatch:
Min. 10 Vdc / 11 Vac
Made in USA
Meets
“Buy American”
RIBL12SB-RD
RIBL24SB-RD
•Red housing
RIBL24SB Coil Current:
175 mA @ 20 Vac
210 mA @ 24 Vac
92 mA @ 20 Vdc
110 mA @ 24 Vdc
138 mA @ 30 Vdc
080917
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