Wireless Relay/Transmitter, SPDT, 277VAC MPN:RIBW277B-EN3
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In Stock
Free Shipping
In Stock
SKU
510-G1600980
Wireless Relay/Transmitter, SPDT, 277VAC
The Functional Devices-Rib Wireless Relay/Transmitter is a versatile device that enables wireless control and monitoring of devices in various applications. This SPDT relay can be used to control lighting, HVAC, and other equipment, making it ideal for commercial and industrial settings. With its 277VAC coil voltage and 20A current rating, it can handle high-power devices. The device features wireless communication at 902 MHz, allowing for seamless integration with Enocean switches/transmitters. Its compact design and NEMA 1 enclosure make it easy to install and maintain, making it a reliable solution for a wide range of applications, from smart buildings to industrial automation.
Top product features:
- Wireless communication allows for remote control and monitoring of the relay.
- Dry contact input enables the relay to be controlled by external devices.
- Silver alloy contacts provide high current rating and long lifespan.
Top product applications:
- Wireless lighting control systems for commercial and industrial buildings
- Smart home automation systems for whole-house lighting control
- Wireless lighting dimming systems for theaters and stage lighting control
Wireless Relay and Transmitter, Coil Voltage 277V AC, Communication Method Wireless 902 MHz, Contact Form SPDT, Current Rating 20 A, Mounting Style Surface, NEMA Enclosure Rating 1, Body Depth 1.8 in, Body Height 2.3 in, Body Width 3.2 in, Contact Material Silver Alloy, Contact Rating (AC) 10 A @ 120V (NO), 16 A @ 277V (NO), 20 A @ 277V, Features Dry Contact Input, Wireless Communication, For Use With Enocean 902 MHz Switches/Transmitters, Frequency 60 Hz, Horsepower @ 120V AC 1 hp
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.40
- Package Width: 6.70
- Package Height: 2.50
- Package Weight: 0.60
Product info last updated on January 27, 2026 4:36am UTC
Category: Industrial Electrical Controls and Automation