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MCB DX3 6000A 4 Pole 6A Curve D | Breaking Capacity 6000A | IP20 Protection | @EA of 1 | by Legrand
The MCB DX3 6000A 4 Pole 6A 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 ensures safety and compliance in electrical installations. Ideal for protecting circuits, this MCB features a D curve tripping threshold and is compatible with Legrand DX3 auxiliaries, making it a versatile choice for electricians.
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Product Name/Title: MCB DX3 6000A 4 Pole 6A Curve D | Breaking Capacity 6000A | IP20 Protection | @EA of 1 | by Legrand
Brand: Legrand
SKU: 408143
Alternatively Known As: Miniature Circuit Breaker 4P 6A D Curve, Legrand DX3 MCB 6000A, 4 Pole Circuit Breaker 6 Amp D Curve
Technical Specifications
- Rated current: 6 A
- Number of poles: 4
- Rated voltage: 400 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 at 400 V
- Rated short-circuit breaking capacity Icu: 25 kA at 230 V, 10 kA at 400 V
- 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 71mm
- Weight: 0.3 kg
Key Features
- Breaking capacity of 6000A according to IEC 60898-1 standard
- Tripping threshold between 60A and 84A (D curve)
- 4 poles with concurrent neutral conductor switching
- IP20 fingerproof protection according to IEC/EN 60529
- Compatible with Legrand DX3 auxiliaries, RCD add-on modules, and accessories
- Can be connected to aluminium cables with terminal accessory
- Equipped with label holder for clear circuit identification
- On/Off indication on handle with red and green backgrounds
- Halogen free design
- Mounting on DIN rail with two clamps for easy removal
Professional Installation Requirements
- Installation should be performed by a qualified electrician in compliance with local electrical installation standards 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 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Designed with halogen-free materials to reduce environmental impact
- Complies with substance-restriction requirements and environmentally conscious manufacturing process
Warranty Information
Warranty terms as per Legrand standard policy; typically covers manufacturing defects for a period of 1-2 years.
Available Now
The Legrand MCB DX3 6000A 4 Pole 6A Curve D Miniature Circuit Breaker is available for immediate purchase, ideal for residential and small commercial electrical panel protection.
