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MCB TX3 6000A 4 Pole Circuit Breaker | 50A C Curve | IP20 Protection Legrand
The MCB TX3 6000A 4 Pole Circuit Breaker is designed for reliable protection in residential and small commercial electrical panels.
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Technical Specifications
- Breaking capacity: 6000A according to IEC 60898-1
- Tripping threshold: 250A to 500A (C curve between 5 In and 10 In)
- Rated current: 50 A
- Rated voltage: 400 V AC
- Rated insulation voltage Ui: 500 V
- Rated impulse withstand voltage Uimp: 4 kV
- Short-circuit breaking capacity Icn at 230 V: 10 kA
- Short-circuit breaking capacity Icn at 400 V: 6 kA
- Frequency: 50-60 Hz
- Current limiting class: 3
- Degree of protection: IP20
- Pollution degree: 2
- Mounting method: DIN rail
- Connection type: Screwed terminal, busbar and cable
- Colour: Grey (RAL 7035)
- Degree of impact strength: IK02
- Storage temperature range: -40 to 70 °C
- Flush-mounted installation: Yes
- Concurrently switching neutral conductor: Yes
- Dimensions (H x L x W): 88mm x 78mm x 71mm
- Weight: 0.3 kg
Key Features
- Breaking capacity of 6000A according to IEC 60898-1 standard
- Tripping threshold between 250A and 500A (C curve)
- IP20 protection against solid bodies larger than 12.5mm
- Energy limitation class 3 for let-through energy
- Compatible with Legrand DX3 auxiliaries and accessories
- Can be connected to aluminium cables with specific terminal accessory
- On and OFF indication on handle with red and green backgrounds
- Label holder for clear circuit identification
- Fitted with special DIN rail clamp for easy 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
- 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 provided by Legrand, typically covering manufacturing defects. Installation by qualified personnel recommended to maintain warranty validity.
Available Now
The Legrand MCB TX3 6000A 4 Pole 50A Curve C Circuit Breaker is available for immediate purchase, ideal for residential and small commercial electrical panel protection.
