{"product_id":"shelly-bypass-for-dimmer-gen3-enables-no-neutral-low-wattage-dimming","title":"Shelly Bypass for Dimmer Gen3 Enables No-Neutral Low-Wattage Dimming","description":"\u003cdiv\u003e\n\u003ch1\u003eShelly Bypass for Dimmer Gen3\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eShelly Bypass for Dimmer Gen3\u003c\/strong\u003e is a compact electrical accessory designed to enable the \u003cstrong\u003eShelly Dimmer Gen3 and Gen4\u003c\/strong\u003e to operate flawlessly in installations \u003cstrong\u003ewithout a Neutral wire\u003c\/strong\u003e, particularly when controlling \u003cstrong\u003eloads under 20 W\u003c\/strong\u003e. This essential component solves a common challenge in older buildings and retrofit installations where neutral wiring is unavailable, ensuring stable and reliable dimming performance without the need for complex rewiring or electrical modifications.\u003c\/p\u003e\n\n\u003ch2\u003eWhy You Need the Shelly Bypass\u003c\/h2\u003e\n\u003cp\u003eMany smart dimmers require a Neutral wire to function properly, but this is often unavailable in older or retrofit installations. The Shelly Bypass eliminates this limitation, allowing you to upgrade your lighting control system to \u003cstrong\u003esmart dimming\u003c\/strong\u003e without costly rewiring. Its ultra-compact design fits easily behind light fixtures or inside switch boxes, making it perfect for \u003cstrong\u003eLED downlights, low-wattage dimmable lamps\u003c\/strong\u003e, and other low-power lighting applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with Shelly Dimmer Gen3 and newer models\u003c\/strong\u003e: Required for no-neutral installations when controlling loads under 20 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-compact design\u003c\/strong\u003e: Measures just 39 × 23 × 13 mm, fits in tight spaces behind light fixtures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect for retrofits\u003c\/strong\u003e: Install behind the light fixture with no major installation or rewiring required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow power consumption\u003c\/strong\u003e: Uses less than 4 W for stable, continuous operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide compatibility\u003c\/strong\u003e: Designed and tested to ensure compatibility with a wide range of dimmable lights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight design\u003c\/strong\u003e: Weighs only 8 grams for easy installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003cp\u003eThe Shelly Bypass connects in parallel to the load, linking both the \u003cstrong\u003eNeutral and Live wires\u003c\/strong\u003e. This configuration allows the Shelly Dimmer Gen3 to function correctly in no-neutral setups, preventing common issues like flickering or insufficient power for low-wattage LED lamps. It's especially useful when dimming \u003cstrong\u003eLED bulbs, low-voltage incandescent lamps\u003c\/strong\u003e, or other lighting loads that fall below the 20 W minimum required for standard no-neutral operation.\u003c\/p\u003e\n\n\u003ch2\u003ePerfect for Australian Homes and Businesses\u003c\/h2\u003e\n\u003cp\u003eIdeal for \u003cstrong\u003ehome automation\u003c\/strong\u003e enthusiasts, electricians, and smart home installers working with \u003cstrong\u003eAustralian 220-240 V~ 50 Hz electrical systems\u003c\/strong\u003e. The Shelly Bypass for Dimmer Gen3 is the missing piece that makes smart lighting control possible in older homes, heritage properties, and buildings where neutral wire access is limited or non-existent.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThe device must be installed by a \u003cstrong\u003elicensed electrician\u003c\/strong\u003e. Always disconnect mains power before installation and consult local electrical standards. The Bypass is designed for 220-240 V~ 50 Hz systems and connects in parallel to the lighting load as shown in the Shelly Dimmer Gen3 wiring diagram.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Shelly Bypass for Dimmer Gen3\u003c\/li\u003e\n\u003cli\u003ePrinted user and safety guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFull Specifications\u003c\/h2\u003e\n\u003ch3\u003ePhysical\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H × W × D)\u003c\/td\u003e\n\u003ctd\u003e39 × 23 × 13 mm \/ 1.54 × 0.91 × 0.51 in (without wires)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e8 g \/ 0.28 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eBehind light fixture, parallel to load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eElectrical\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e220-240 V~ 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eLess than 4 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eNeutral and Live wires\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Requirement\u003c\/td\u003e\n\u003ctd\u003eRequired for loads under 20 W in no-neutral installations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Devices\u003c\/td\u003e\n\u003ctd\u003eShelly Dimmer Gen3, Shelly Dimmer Gen4, and newer models\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Types\u003c\/td\u003e\n\u003ctd\u003eDimmable LED lamps, incandescent bulbs, halogen lamps, low-voltage lights\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty Period\u003c\/td\u003e\n\u003ctd\u003e3 years (Shelly Gen3 and Gen4 devices)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eSpecifications are sourced from the manufacturer product page and may be updated.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":44390065635406,"sku":"PA-SHELLYBYPASSFORDI","price":8.75,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/3134\/9838\/files\/Shelly_20Bypass_20for_20Dimmer.jpg?v=1790323197","url":"https:\/\/projectorsaustralia.com.au\/products\/shelly-bypass-for-dimmer-gen3-enables-no-neutral-low-wattage-dimming","provider":"Projectors Australia","version":"1.0","type":"link"}