Functional Devices RIBU1C Enclosed Pilot Relay 10A SPDT with 10-30VAC/DC/120VAC Coil
Small relay, solid switching.
An enclosed 10 amp SPDT pilot relay with a continuous duty coil. It runs on 10-30 VAC/DC or 120 VAC coil voltage and has an LED that shows when it is activated.

A control signal needs a dependable switch.
A pilot relay lets a low-level control signal switch a separate circuit. This one is enclosed, so the contact is protected in its own housing.
Built for control wiring
The RIBU1C packs coil flexibility, status indication and listed housing ratings into a small enclosure.
Two coil voltage options
It operates on 10-30 VAC/DC or 120 VAC coil voltage.

Minimum mechanical cycles
Expected relay life is 10 million cycles minimum mechanical.
LED status indicator
The LED is on when the relay is activated.
Plenum and NEMA 1 housing
The housing is UL Accepted for Use in Plenum and rated NEMA 1.
Listed and compliant
Approvals include UL Listed, UL916, UL864, C-UL California State Fire Marshal, CE and RoHS.
Everything you need to know.
| Brand | Functional Devices |
| Model | RIBU1C |
| Contact Type | One (1) SPDT, continuous duty coil |
| Contact Rating | 10A |
| Coil Voltage | 10-30 VAC/DC or 120 VAC |
| Operating Temperature | -30 to 140° F |
| Humidity Range | 5 to 95% (noncondensing) |
| Dimensions | 1.70" x 2.80" x 1.50" with .50" NPT nipple |
| Mount Type | Screw Mount |
| Housing Rating | UL Accepted for Use in Plenum, NEMA 1 |
| Application | Alarm Control System |
| Country of Origin | US |
Functional Devices RIBU1C Enclosed Pilot Relay 10A SPDT with 10-30VAC/DC/120VAC Coil
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Functional Devices RIBU1C, ready to order.
- Contact Type: One (1) SPDT, continuous duty coil
- Contact Rating: 10A
- Coil Voltage: 10-30 VAC/DC or 120 VAC
- Operating Temperature: -30 to 140° F
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