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Push Button Dimmer 400VA | 3 Wire | Programmable LED | White by Legrand

BRAND: Legrand
SKU: AR400A3PMWE
$198.30 List price: $247.20
1 EA ($198.30 per EA)
+
Push button dimmer with 400VA capacity and 3 wire setup—ideal for residential and commercial lighting control. Built for versatility, with programmable LED indicators and memory function.

Product Name/Title: Push Button Dimmer 400VA | 3 Wire | Programmable LED | White by Legrand

Brand: Legrand

SKU: AR400A3PMWE

Alternatively Known As: Push Button Dimmer Switch, 3 Wire Dimmer, 400VA Dimmer Mechanism, Legrand Dimmer, Arteor Dimmer Switch

Technical Specifications
  • Voltage: 240V a.c.
  • Load Capacity: 400VA
  • Wiring: 3 wire
  • Compatible Light Sources: Dimmable LEDs, incandescent, halogen, dimmable compact fluorescents
  • Programmable LED indicator colors: Blue or Red
  • Soft-start mode and Max/Min light levels programmable
  • Memory function for dimming level
  • Short circuit protection included
  • KickStart mode for modern light sources
  • Non-volatile memory for program parameters
  • Dimensions (H x L x W): 162mm x 83mm x 126mm
  • Weight: 0.1 kg
Key Features
  • 400VA, 3 wire dimmer suitable for all load types
  • Multi-way dimming option with AR450SLAVEWE
  • Programmable LED indicator (Blue or Red)
  • Programmable soft-start mode and Max/Min light levels
  • Dimming level memory function
  • Short circuit protection
  • KickStart mode suitable for modern light sources
  • Program parameters stored in non-volatile memory
  • Short button press toggles ON/OFF with last brightness memory
  • Long button press adjusts brightness up or down
Professional Installation Requirements
  • Professional installation by a qualified electrician is recommended to ensure compliance with electrical safety standards and proper multi-way dimming setup.
Applications
  • Residential lighting control
  • Commercial lighting ambiance adjustment
  • Compatible with dimmable LEDs, incandescent, halogen, and dimmable compact fluorescents
Standards & Compliance
  • Complies with AS/NZS 3100 – Electrical Equipment Safety
Environmental Benefits
  • Supports energy saving by enabling precise light dimming to reduce power consumption
  • Compatible with energy-efficient dimmable LEDs and compact fluorescents
Warranty Information

1 Year Warranty

Available Now

The Legrand Arteor 770 Series Push Button Dimmer Mechanism is available now for immediate purchase. Ideal for residential and commercial lighting control applications.