---
product_id: 63556433
title: "RIBW277B-EN3 | FDI | EnOcean 902 Mhz Enclosed Relay 20Amp 277Vac 2-Way Wireless Dry-Cont. Input"
brand: "functional devices"
price: "VT112774"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/63556433-ribw277b-en3-fdi-enocean-902-mhz-enclosed-relay-20amp-277vac
store_origin: VU
region: Vanuatu
---

# 20A Power Wireless Tech 277V AC RIBW277B-EN3 | FDI | EnOcean 902 Mhz Enclosed Relay 20Amp 277Vac 2-Way Wireless Dry-Cont. Input

**Brand:** functional devices
**Price:** VT112774
**Availability:** ✅ In Stock

## Summary

> 🔗 Connect to the Future of Control!

## Quick Answers

- **What is this?** RIBW277B-EN3 | FDI | EnOcean 902 Mhz Enclosed Relay 20Amp 277Vac 2-Way Wireless Dry-Cont. Input by functional devices
- **How much does it cost?** VT112774 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/63556433-ribw277b-en3-fdi-enocean-902-mhz-enclosed-relay-20amp-277vac)

## Best For

- functional devices enthusiasts

## Why This Product

- Trusted functional devices brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Performance:** Designed for reliability with SPDT functionality, ensuring optimal operation.
- • **Future-Ready Design:** Stay ahead with a product that integrates seamlessly into smart building systems.
- • **High Power Capacity:** Effortlessly manage up to 20A at 277V AC, perfect for demanding applications.
- • **Seamless Connectivity:** Experience the freedom of wireless control with advanced EnOcean technology.
- • **Versatile Input Options:** Utilize 7 pins for flexible configurations to suit your specific needs.

## Overview

The RIBW277B-EN3 is a cutting-edge wireless relay and transmitter designed for high-performance applications, capable of handling 20A at 277V AC. With its 7-pin SPDT configuration, this device offers versatile input options, making it ideal for modern smart building systems.

## Description

Wireless Relay and Transmitter, 277V AC, 20A @ 277V, 5A @ 480V, 7 Pins, SPDT, 22.2 VA, 50 to 150 ft This listing is for each.

## Features

- Wireless Relay and Transmitter, 277V AC, 20A @ 277V, 5A @ 480V, 7 Pins, SPDT, 22

## Images

![RIBW277B-EN3 | FDI | EnOcean 902 Mhz Enclosed Relay 20Amp 277Vac 2-Way Wireless Dry-Cont. Input - Image 1](https://m.media-amazon.com/images/I/71iJGnkViaL.jpg)

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**Shop now:** [https://www.desertcart.vu/products/63556433-ribw277b-en3-fdi-enocean-902-mhz-enclosed-relay-20amp-277vac](https://www.desertcart.vu/products/63556433-ribw277b-en3-fdi-enocean-902-mhz-enclosed-relay-20amp-277vac)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-08*