--- product_id: 10049937 title: "ZPCI-B Phase Coupler Breaker Box" brand: "simply automated" price: "AED 29" currency: AED in_stock: false url: https://www.desertcart.ae/products/10049937-zpci-b-phase-coupler-breaker-box store_origin: AE region: United Arab Emirates --- # 240V powerline boost Fits 2 breaker slots Bridges dual breaker phases ZPCI-B Phase Coupler Breaker Box **Brand:** simply automated **Price:** AED 29 **Availability:** ❌ Out of Stock ## Summary > 🔌 Power your smart home like a pro—no wires, no limits! ## Quick Answers - **What is this?** ZPCI-B Phase Coupler Breaker Box by simply automated - **How much does it cost?** AED 29 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/10049937-zpci-b-phase-coupler-breaker-box) ## Best For - simply automated enthusiasts ## Why This Product - Trusted simply automated brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Phase Bridging:** Eliminates signal drop by linking both 120VAC phases for ultra-reliable powerline communication. - • **Universal Compatibility:** Fits all major breaker panel brands—Murray, Siemens, Eaton, GE, SquareD—no retrofit hassle. - • **Plug & Play Installation:** Panel-mount design occupies just two breaker slots—no rewiring or extra wiring needed. - • **Robust UPB Signal Amplification:** Boosts UPB, X10, and other high-frequency signals for flawless home automation control. - • **Optimized for Single-Panel Homes:** Ideal for homes up to 2500 sq ft with one breaker panel—perfect for millennial smart homeowners. ## Overview The ZPCI-B Phase Coupler Breaker Box by Simply Automated enhances your home's powerline communication by bridging the two 120VAC phases in standard breaker panels. Compatible with major brands and supporting UPB and X10 signals, it fits into two breaker slots and requires no new wiring. Designed for homes up to 2500 sq ft with a single breaker panel, it ensures ultra-reliable automation signal strength for seamless control of lighting and devices. ## Description From the Manufacturer Breaker-Mount Phase Coupler. Fits two breaker positions in a standard breaker-panel (Murray/Crouse Hinds – MP, Siemens – QP, Cutler Hammer/Eaton – BR or CL, GE – THQL or THQP, and SquareD – HOM). Boosts powerline signals by providing a bridge between the two, 120 VAC electrical phases (A and B) in a split-phase, 240 VAC home. Without a phase coupler, signals travel out to the street transformer on one phase and comeback in the home on the other phase; usually at a lower (attenuated) level. In homes up to 2000 Sq. Ft. and within 100 feet of the transformer, phase coupling may not be needed. As the size of the home and distance from the transformer increases, phase coupling becomes more important. A phase coupler is recommended in every main breaker panel and sub-panel to ensure maximum signal strength. The wire-in phase coupler is good for UPB, X10 and other higher frequency powerline signals. Simply Automated is an industry leader in home automation and lighting control. We provide an optimum solution for your home lighting automation needs -- most complete product line in the industry, powerful UPB powerline technology and low price. Simply Automated products utilize Universal Powerline Bus (UPB) technology. Our products work over the pre-existing electrical wiring in your home. No new wires needed! Powerful expansion capability -- up to 250 devices using UPStart software and your PC and Computer Interface Module (PN: UMC-USB). Add additional single rocker dimmers, deluxe dimmers with different faceplates (up to 8 buttons), lamp or appliance modules, tabletop pedestal with 8 buttons, wall receptacle, fixture relay, fixture dimmer or scheduler-timer. Lighting control for your entire home. To ensure a proper installation in your home: - Your home should be no more than 2500 square feet and have only one breaker panel. A phase coupler is required in some home installations. - Not intended for use in multi-dwelling (condo, apartment, duplex) units. ## Features - Breaker-Panel Phase Coupler (PN: ZPCI-B) boosts signals between phases in a home. Fits two breaker positions in a standard breaker panels (Murray/Crouse Hinds – MP, Siemens – QP, Cutler Hammer/Eaton – BR or CL, GE – THQL or THQP, and SquareD – HOM). - Universal design passes UPB, X10 and other higher frequency powerline signals - Makes ultra-reliable Universal Powerline Bus (UPB) technology even more robust. No new wires needed! - Simply Automated devices can transmit and receive lighting scene commands with other UPB dimmers, UPB plug-in modules, UPB fixture modules and/or other devices – can control virtually any device that connects to AC power wiring anywhere in the home. - To ensure a proper installation your home should be no more than 2500 square feet and have only one breaker panel. A phase coupler is required in some home installations. Not intended for use in multi-dwelling (condo, apartment, duplex) units. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Simply Automated | | Circuit Breaker Type | Standard | | Mounting Type | Panel Mount, Plug-In Mount | | Number Of Poles | 2 | | UPC | 895528001178 885340980973 | | Manufacturer | Simply Automated | | Global Trade Identification Number | 00895528001178 | | Voltage | 240 Volts | | Part Number | ZPCI-B | | Item Weight | 4 ounces | | Product Dimensions | 4.8 x 3 x 2.9 inches | | Item model number | ZPCI-B | | Item Package Quantity | 1 | | Batteries Included? | No | | Batteries Required? | No | | Warranty Description | 2-years | ## Product Details - **Brand:** Simply Automated - **Circuit Breaker Type:** Standard - **Mounting Type:** Panel Mount, Plug-In Mount - **Number Of Poles:** 2 - **UPC:** 895528001178 885340980973 ## Images ![ZPCI-B Phase Coupler Breaker Box - Image 1](https://m.media-amazon.com/images/I/91c23IQFEtL.jpg) ![ZPCI-B Phase Coupler Breaker Box - Image 2](https://m.media-amazon.com/images/I/91ZNP2uAH-L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ae/products/10049937-zpci-b-phase-coupler-breaker-box](https://www.desertcart.ae/products/10049937-zpci-b-phase-coupler-breaker-box) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-06-01*