Shelly Mini 1 Gen3 - Wiring a Contactor

Owned by Douglas Roberson
Last updated: Jun 12, 2024
1 min read
Shelly Mini 1 Gen3 Wiring A Contactor.jpg

 

 

Important Product Specifications

Important Product Specifications

Mini 1 Gen3 can be powered by:

  • 110-240vac (single wire)*

 

For North America, note that Mini 1 Gen3 does not support 240v circuits (two wire). Use only with 120vac circuits.

 

Shelly Plus 1 can switch:

  • 12-30vdc, 5 amps max

  • 110-240vac (single wire)*, 8 amps max

For North America, note that Mini 1 Gen3 does not support 240v circuits (two wire). Use only with 120vac circuits.

Full Product Specifications - Shelly Knowledgebase

Full Product Specifications - Shelly Knowledgebase

https://kb.shelly.cloud/knowledge-base/shelly-1-mini-gen3

Top Use Cases for Mini 1 Gen3

Top Use Cases for Mini 1 Gen3

Shelly Mini 1 Gen3 uses Shelly’s smallest form factor enclosure. This makes the product ideal for:

  • Shallow gang box installation

  • Dry contact switching

  • Offsite control of low amperage circuits.

Note: Shelly Plus 1 requires separate power supply for the dry contact relay, meaning both the L and I terminals must be populated for the device to work. If powering Shelly Plus 1 via 12vdc, the 12v (rather than L) and I terminals must be powered.

Best product for light switches

Best product for light switches

Shelly Plus 1PM is the best choice for use with on/off control of lighting circuits:

  • Power measurement

  • Simplified wiring (no wire nuts or Wago connectors required)

  • Over wattage protection

  • Over current protection

  • Over voltage protection

  • Under voltage protection

    Note: All Shelly Plus and Pro relays offer over temperature protection.