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MCB DX3 2 Pole 25A Curve C | 36kA Breaking Capacity | IP20 Rated | @EA of 1 | by Legrand
The MCB DX3 2 Pole 25A Curve C is a reliable miniature circuit breaker designed for residential and small commercial electrical panels. With a breaking capacity of 36kA and IP20 protection, it ensures safety and efficiency in circuit protection. Ideal for qualified electricians, this breaker features a tripping characteristic of Curve C, making it perfect for various applications.
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Technical Specifications
- Rated current: 25 A
- Number of poles: 2
- Rated voltage: 400 V AC
- Breaking capacity: 36 kA at 400 V
- Tripping characteristic: Curve C (5 to 10 times In)
- Rated insulation voltage Ui: 500 V
- Rated impulse withstand voltage Uimp: 6 kV
- Frequency: 50-60 Hz
- Degree of protection: IP20
- Pollution degree: 3
- Connectable conductor cross section: 1.5-35 mm² multi-wire, 1.5-50 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
- Connection type: Screwed terminal
- Dimensions (H x L x W): 128mm x 79mm x 53mm
- Weight: 0.2 kg
Key Features
- Breaking capacity 36kA according to IEC 60947-2
- Tripping threshold between 125A and 250A (C curve)
- Protected against solid bodies larger than 12.5mm (IP20)
- Can be equipped with Legrand DX3 auxiliaries and accessories
- Compatible with aluminium cables using terminal accessory
- Red/green mechanical indicator for contact status
- Label holder for clear circuit identification
- Halogen free design
Professional Installation Requirements
- Installation should be performed by a qualified electrician in compliance with local electrical codes and standards to ensure safety and proper operation.
Applications
- Residential electrical panels
- Small commercial electrical panels
- Circuit protection in distribution boards
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Designed with halogen-free materials to reduce environmental impact
- Complies with substance-restriction requirements for safer disposal
- Manufactured with environmentally conscious processes
Warranty Information
Standard manufacturer warranty applies. Installation by qualified personnel recommended to maintain warranty validity.
Available Now
The Legrand MCB DX3 2 Pole 25A Curve C Miniature Circuit Breaker is available for immediate purchase, ideal for residential and small commercial electrical panel protection.
