Shelly Bypass

The Shelly Bypass is a compact accessory module used with specific Shelly smart devices to ensure proper operation in electrical installations that lack a neutral wire or have.

Key Features:

• No-Neutral Support: Enables Shelly 1L, Shelly Dimmer 2, and Gen3/Gen4 variants to function correctly in setups without a neutral conductor.
• Low-Load Stability: Resolves common issues like flickering, ghosting, or inconsistent performance when using low-wattage lighting, such as energy-efficient LED bulbs.
• Minimum Load Management: Required specifically when the total wattage of the load is:
  • Less than 20W for the Shelly 1L.
  • Less than 10W for the Shelly Dimmer 2.
• Ultra-Compact Form Factor: Its small size (typically 39 x 23 x 7 mm or 39 x 23 x 13 mm depending on the version) allows it to be easily hidden inside a light fixture or ceiling rose.
• Parallel Connection: Designed to be wired in parallel with the light source (between the switched live and neutral at the bulb) to maintain a consistent current flow for the smart device.
• Retrofit Friendly: Ideal for older buildings where neutral wires were not typically run to the wall switches.
• Low Power Consumption: Operates efficiently with a standby power consumption of less than 1.2W to 4W.