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MCB DX3 6000A 2 Pole 6A Curve D | IP20 Rated | 6kA Breaking Capacity | by Legrand

BRAND: Legrand
SKU: 408027
$320.50 List price: $399.40
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MCB DX3 6000A 2 Pole 6A Curve D is designed for reliable circuit protection in residential and small commercial electrical panels. With a breaking capacity of 6000A and IP20 rating, it ensures safety against overcurrent. Ideal for qualified electricians, this miniature circuit breaker features a halogen-free design and is compatible with Legrand DX3 auxiliaries for enhanced functionality.

Product Name/Title: MCB DX3 6000A 2 Pole 6A Curve D | IP20 Rated | 6kA Breaking Capacity | by Legrand

Brand: Legrand

SKU: 408027

Alternatively Known As: Miniature Circuit Breaker 2 Pole 6A D Curve, Legrand DX3 MCB 6A, 2P Circuit Breaker 6 Amp D Curve

Technical Specifications
  • Rated current: 6 A
  • Number of poles: 2
  • Rated voltage: 400 V AC
  • Rated insulation voltage Ui: 500 V
  • Rated impulse withstand voltage Uimp: 4 kV
  • Rated short-circuit breaking capacity Icn: 6 kA at 400 V (EN 60898)
  • Rated short-circuit breaking capacity Icu: 25 kA at 230 V, 10 kA at 400 V (IEC 60947-2)
  • Frequency: 50-60 Hz
  • Degree of protection: IP20
  • Pollution degree: 2
  • Connection type: Screwed terminal
  • Connectable conductor cross section: 1.5-25 mm² multi-wired, 1.5-35 mm² solid-core
  • Mounting method: DIN rail
  • Operating ambient temperature: -25 to 70 °C
  • Storage temperature: -40 to 70 °C
  • Degree of impact strength: IK02
  • Electric supply direction: Top or bottom
  • Dimensions (H x L x W): 95mm x 78mm x 35mm
  • Weight: 0.2 kg
Key Features
  • Breaking capacity of 6000A according to IEC 60898-1 standard
  • Tripping threshold between 60A and 84A (D curve between 10 In and 14 In)
  • IP20 rated for protection against solid bodies larger than 12.5mm
  • Equipped with label holder for clear circuit identification
  • On and OFF indication on handle with red and green backgrounds
  • Compatible with Legrand DX3 auxiliaries, RCD add-on modules, and accessories
  • Can be connected to aluminium cable with terminal accessory
  • Fitted with two DIN rail clamps for easy installation and removal
  • Halogen free design
Professional Installation Requirements
  • Installation should be performed by a qualified electrician in compliance with local electrical installation rules to ensure safety and proper operation.
Applications
  • Residential and small commercial electrical panels
  • Protection of electrical circuits in household and commercial installations
Standards & Compliance
  • AS/NZS 60898 - Electrical accessories - Circuit-breakers for overcurrent protection for household and similar installations
Environmental Benefits
  • Designed with an environmentally conscious process
  • Halogen free materials reduce environmental impact
  • Complies with substance-restriction requirements
Warranty Information

Warranty terms as per Legrand standard policy; typically covers manufacturing defects for 1-2 years.

Available Now

The Legrand MCB DX3 6000A 2 Pole 6A Curve D Miniature Circuit Breaker is available for immediate purchase, ideal for residential and small commercial electrical panel protection.