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MCB DX3 6000A 1 Pole 10A Curve D | 6000A Breaking Capacity | IP20 Protection | by Legrand

BRAND: Legrand
SKU: 407969
$114.80 List price: $143.10
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The MCB DX3 6000A 1 Pole 10A Curve D is a reliable miniature circuit breaker designed for residential and small commercial electrical panels. With a breaking capacity of 6000A and an IP20 rating for protection against solid objects, it ensures safety and compliance in household installations. Ideal for qualified electricians, this circuit breaker features a tripping threshold between 100A and 140A, making it perfect for effective circuit protection.

Product Name/Title: MCB DX3 6000A 1 Pole 10A Curve D | 6000A Breaking Capacity | IP20 Protection | by Legrand

Brand: Legrand

SKU: 407969

Alternatively Known As: Miniature Circuit Breaker 10A Curve D, Legrand DX3 MCB 1 Pole 10 Amp, 6kA MCB, Legrand Circuit Breaker 10A D Curve

Technical Specifications
  • Rated current: 10 A
  • Rated voltage: 230 V AC
  • Breaking capacity: 6000 A (IEC 60898-1)
  • Tripping curve: D (100A to 140A trip threshold)
  • Rated insulation voltage Ui: 500 V
  • Rated impulse withstand voltage Uimp: 4 kV
  • Rated short-circuit breaking capacity Icn: 6 kA at 230 V
  • Rated short-circuit breaking capacity Icu: 10 kA at 230 V (IEC 60947-2)
  • Frequency: 50-60 Hz
  • Degree of protection: IP20
  • Pollution degree: 2
  • Connectable conductor cross section: multi-wired 1.5-25 mm², solid-core 1.5-35 mm²
  • Mounting method: DIN rail
  • Connection type: Screwed terminal
  • Operating ambient temperature: -25 to 70 °C
  • Storage temperature: -40 to 70 °C
  • Colour: Grey (RAL 7035)
  • Halogen free: Yes
  • Degree of impact strength: IK02
  • Flush-mounted installation: Yes
  • Electric supply direction: Top or bottom
  • Dimensions (H x L x W): 95mm x 78mm x 18mm
  • Weight: 0.1 kg
Key Features
  • Breaking capacity of 6000A according to IEC 60898-1 standard
  • Tripping threshold between 100A and 140A (D curve)
  • IP20 fingerproof protection against solid bodies larger than 12.5mm
  • Equipped with label holder for clear circuit identification
  • On/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 cables with terminal accessory
  • Fitted with two DIN rail clamps for easy installation and removal
Professional Installation Requirements
  • Installation should be performed by a qualified electrician in compliance with local electrical installation rules to ensure safety and warranty validity.
Applications
  • Residential and small commercial electrical panels
  • Circuit protection in household and light 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 provided by Legrand, typically covering manufacturing defects. Installation must be done by qualified personnel to maintain warranty validity.

Available Now

The Legrand MCB DX3 6000A 1 Pole 10A Curve D Miniature Circuit Breaker is available for immediate purchase, ideal for residential and small commercial panel circuit protection.