Polar Switch (2-Way mechanical switch)

Polar switch in white finish. 2-way mechanical switch with onboard relay to suit new or retro-fit installations.

Note: Must be installed by a licensed electrician.


99 in stock

SKU LS221-WH2 Category

The LifeSmart Polar Switch is both stylish and practical. Featuring 2-way mechanical switch with LED indicators. The on-board relays allows the keypad to be used in new builds or retrofit projects.

Standalone (Live Wire only) model available on request. Has onboard battery for communications. Suits homes where Neutral wire is located in ceiling or Off-Grid housing projects.


  • Simple modern design
  • Mechanical switch
  • LED Indicator
  • Dual control, multiple control

Model Number LS221-WH2
Control Unit 16A magnetic latching relays
Operating Temperature -5~45°C
Operating Humidity 5~90%
Power Supply AC 100-240V 50/60Hz
Static Consumption <1mW
Maximum Overload Resistive load: 500W (one way)
Capacitive/Reductive load: 200W (one way)
Battery Type  ER18505M(CR17505、ER17505) on request
Battery Life 5 years for No neutral version
Color White
Dimension 120*70*35mm
Casing ABS+PC
Radio Protocol CoSS
Signal Range (Open Field) 200m
Polar Switch (2 way)
Model Number LS221-WH2
Wiring Live+neutral
Weight 152g

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