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Automatic Staircase Time Lag Switch | 230V | Adjustable Delay 0.5-10 Min | Surface Mounted | @EA of 1 | by Legrand

BRAND: Legrand
SKU: 049783
$313.30 List price: $390.50
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The Automatic Staircase Time Lag Switch is designed for efficient lighting control, featuring an adjustable delay from 0.5 to 10 minutes. Ideal for residential and small commercial applications, this electronic timer ensures energy savings by automatically switching off lights. With a contact rating of 10 A at 250 V and surface-mounted installation, it’s perfect for staircase lighting and timed circuits.

Product Name/Title: Automatic Staircase Time Lag Switch | 230V | Adjustable Delay 0.5-10 Min | Surface Mounted | @EA of 1 | by Legrand

Brand: Legrand

SKU: 049783

Alternatively Known As: Staircase timer switch, time delay switch, automatic lighting timer, electronic time lag switch

Technical Specifications
  • Power supply: 230 V~ - 50/60 Hz
  • Output: 1 contact
  • Contact rating: 10 A - 250 V~ - cos φ = 1
  • Type of delay: Electronic, adjustable from 0.5 to 10 minutes
  • Control: Illuminated push-button, 50 mA max, 3-wire connection
  • Mounting method: Surface mounted
  • Number of normally open contacts: 3
  • Number of normally closed contacts: 3
  • Wiring system: 3 wire configuration
  • Contains a non-rechargeable lithium battery (CR2477)
  • Dimensions (H x L x W): 90mm x 60mm x 70mm
  • Weight: 0.1 kg
Key Features
  • Electronic time-lag switch with adjustable delay from 0.5 to 10 minutes
  • Designed for supply busbar compatibility
  • Self-protection in case of blocked pushbutton
  • Controlled by illuminated push-button with 50 mA max, 3-wire connection
  • Contact rating 10 A - 250 V~ with cos φ = 1
  • Resettable type delay
  • Surface mounted installation
Professional Installation Requirements
  • Installation should be performed by a qualified electrician to ensure compliance with electrical standards and safety regulations.
Applications
  • Residential: Staircase lighting control
  • Commercial: Small commercial panel lighting control
  • General: Timed lighting circuits requiring automatic shutoff
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Helps reduce energy consumption by automatically switching off lighting after a set time
  • Supports energy-efficient lighting management in residential and commercial buildings
Warranty Information

Standard manufacturer warranty applies, typically 2 years against manufacturing defects.

Available Now

The Legrand Automatic Staircase Time Lag Switch 230V 50Hz is available for immediate purchase, ideal for residential and small commercial lighting control applications.