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MCB DX3 6000A 1 Pole 25A Curve D | Breaking Capacity 6000A | IP20 Protection | @Each of 1 | by Legrand
The MCB DX3 6000A 1 Pole 25A Curve D is a reliable miniature circuit breaker designed for residential and small commercial electrical panels. With a breaking capacity of 6000A and IP20 protection, it safeguards circuits from overload and short circuits. Ideal for professional installations, this circuit breaker ensures safety and compliance with AS/NZS 60898 standards.
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Product Name/Title: MCB DX3 6000A 1 Pole 25A Curve D | Breaking Capacity 6000A | IP20 Protection | @Each of 1 | by Legrand
Brand: Legrand
SKU: 407973
Alternatively Known As: Miniature Circuit Breaker 25A D Curve, Legrand DX3 MCB, 1 Pole Circuit Breaker 25 Amp
Technical Specifications
- Rated current: 25 A
- Rated voltage: 230 V AC
- Breaking capacity: 6000 A (IEC 60898-1)
- Tripping curve: D (10 In to 14 In)
- Rated insulation voltage Ui: 500 V
- Rated impulse withstand voltage Uimp: 4 kV
- Rated short-circuit breaking capacity Icn: 6 kA
- Rated short-circuit breaking capacity Icu: 10 kA (IEC 60947-2)
- Frequency: 50-60 Hz
- Pollution degree: 2
- Degree of protection: IP20
- Degree of impact strength: IK02
- Connectable conductor cross section: 1.5-25 mm² multi-wired, 1.5-35 mm² solid-core
- Mounting method: DIN rail
- Connection type: Screwed terminal
- Operating ambient temperature: -25 to 70 °C
- Storage temperature: -40 to 70 °C
- Color: Grey (RAL 7035)
- Halogen free: Yes
- 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 250A and 350A (D curve)
- IP20 fingerproof protection against solid bodies larger than 12.5mm
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules, and accessories
- Can be connected to copper or aluminium cables with appropriate accessories
- Equipped with label holder for clear circuit identification
- On/Off indication on handle with red and green backgrounds
- 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 installation rules to ensure safety and maintain warranty.
Applications
- Residential and small commercial electrical panels
- Protection of electrical circuits from overload and short circuits
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 by qualified personnel recommended to maintain warranty validity.
Available Now
The Legrand MCB DX3 6000A 1 Pole 25A Curve D Miniature Circuit Breaker is available for immediate purchase, ideal for residential and small commercial electrical panel protection.
