Trade Discount 20%
MCB DX3 6000A 2 Pole 63A Curve D | 6000A Breaking Capacity | IP20 Protection | by Legrand
MCB DX3 6000A 2 Pole 63A Curve D is designed for reliable circuit protection in residential and small commercial electrical panels. With a breaking capacity of 6000A and IP20 protection, it ensures safety and compliance with IEC standards. Ideal for qualified electricians, this miniature circuit breaker offers easy installation and compatibility with various accessories.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: MCB DX3 6000A 2 Pole 63A Curve D | 6000A Breaking Capacity | IP20 Protection | by Legrand
Brand: Legrand
SKU: 408037
Alternatively Known As: Miniature Circuit Breaker 2P 63A D Curve, Legrand DX3 MCB 6000A, 2 Pole Circuit Breaker 63 Amp
Technical Specifications
- Breaking capacity: 6000A according to IEC 60898-1
- Tripping threshold: 630A to 882A (D curve between 10 In and 14 In)
- Rated current: 63 A
- 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
- Rated short-circuit breaking capacity Icu: 25 kA at 230 V, 10 kA at 400 V
- Frequency: 50-60 Hz
- Pollution degree: 2
- Degree of protection: IP20
- Degree of impact strength: IK02
- Connectable conductor cross section: multi-wired 1.5-25 mm², solid-core 1.5-35 mm²
- Mounting method: DIN rail
- Electric supply direction: top or bottom
- Color: Grey (RAL 7035)
- Ambient operating temperature: -25 to 70 °C
- Storage temperature: -40 to 70 °C
- Connection type: Screwed terminal
- 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 630A and 882A (D curve)
- Can be supplied by copper cable, prong busbar, fork busbar, or Legrand HX3 plug busbar
- IP20 protection against solid bodies larger than 12.5mm (fingerproof)
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules, and accessories
- Connectable to aluminium cable with terminal accessory
- On and OFF indication on handle with red and green backgrounds
- Fitted with two DIN rail clamps for easy installation and removal
- Label holder for clear circuit identification
- Halogen free design
Professional Installation Requirements
- Installation should be performed by a qualified electrician in compliance with installation rules to ensure safety and maintain warranty.
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 (equivalent to IEC 60898)
Environmental Benefits
- Designed with an environmentally conscious process
- Halogen free materials reduce environmental impact
Warranty Information
Warranty terms as provided by Legrand, typically covering manufacturing defects. Installation by qualified personnel recommended to maintain warranty validity.
Available Now
The Legrand MCB DX3 6000A 2 Pole 63A Curve D Miniature Circuit Breaker is available for immediate purchase, ideal for residential and small commercial electrical panel protection.
