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Auxiliary Changeover Switch DX³ | 6 A 250 V~ | Exchangeable & Compact 0.5 Module | @Each of 1 | by Legrand

BRAND: Legrand
SKU: 406262
$244.30 List price: $304.40
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The Auxiliary Changeover Switch DX³ is designed for seamless integration in electrical switchboards, featuring a rated current of 6 A and a voltage of 250 V~. Its exchangeable and compact 0.5 module width allows for easy installation and versatility in auxiliary signalling and fault indication applications, making it ideal for qualified electricians and electrical distribution systems.

Product Name/Title: Auxiliary Changeover Switch DX³ | 6 A 250 V~ | Exchangeable & Compact 0.5 Module | @Each of 1 | by Legrand

Brand: Legrand

SKU: 406262

Alternatively Known As: Auxiliary contact switch, Changeover auxiliary switch, Fault signalling switch, DX3 auxiliary switch

Technical Specifications
  • Rated switch current: 6 A
  • Rated voltage: 240 V AC/DC
  • Number of change-over contacts: 1
  • Number of normally open contacts: 0
  • Number of normally closed contacts: 0
  • Number of fault-signal switches: 0
  • Suitable for max. number of poles main contact unit: 4
  • Suitable for max. current main contact unit: 125 A
  • Device fitting: Universal
  • Width in modular spacings: 0.5
  • Voltage type: AC/DC
  • No auto test for earth leakage function
  • Dimensions (H x L x W): 85mm x 78mm x 9mm
  • Weight: 0.1 kg
Key Features
  • Signalling auxiliaries prong busbar adapted for left-hand side fitting on DX³ and TX³ devices
  • No tool required for joining auxiliary and main device
  • Changeover switch rated at 6 A - 250 V~
  • Indicates the position of contacts of associated device
  • Fault signalling contact with changeover switch function
  • Exchangeable and compact 0.5 module width
  • Allows choice between auxiliary switch and fault-signal switch functions
Professional Installation Requirements
  • Installation should be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration with existing switchboard components.
Applications
  • Electrical switchboards and power cabinets
  • Auxiliary signalling and remote tripping in electrical distribution systems
  • Compatible with MCBs, RCBOs, RCCBs, isolating switches, and remote trip isolating switches
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Supports efficient electrical system monitoring to prevent faults and reduce downtime
  • Compact design reduces material usage and waste
Warranty Information

Legrand standard warranty applies, typically 2 years against manufacturing defects.

Available Now

The Legrand Auxiliary Changeover Switch DX³ is available for immediate purchase, ideal for use in electrical switchboards and power cabinets requiring auxiliary signalling and fault indication.