MCB DX3 10000A 2 Pole 25A Curve C | IP20 Protection | Energy Limitation Class 3 | by Legrand
MCB DX3 10000A 2 Pole 25A Curve C is designed for reliable circuit protection in residential and small commercial electrical panels. With a breaking capacity of 10000A and IP20 protection, it ensures safety against solid bodies. Ideal for qualified electricians, this miniature circuit breaker is compatible with Legrand DX3 auxiliaries and features an easy installation with DIN rail clamps.
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Product Name/Title: MCB DX3 10000A 2 Pole 25A Curve C | IP20 Protection | Energy Limitation Class 3 | by Legrand
Brand: Legrand
SKU: 409204
Alternatively Known As: Miniature Circuit Breaker 2P 25A C Curve, Legrand DX3 MCB 25 Amp, 2 Pole Circuit Breaker 10kA
- Rated current: 25 A
- Number of poles: 2
- Rated voltage: 400 V AC
- Rated insulation voltage Ui: 500 V
- Rated impulse withstand voltage Uimp: 4 kV
- Rated short-circuit breaking capacity Icn at 230 V: 16 kA
- Rated short-circuit breaking capacity Icn at 400 V: 10 kA
- Rated short-circuit breaking capacity Icu at 230 V: 32 kA
- Rated short-circuit breaking capacity Icu at 400 V: 16 kA
- Frequency: 50-60 Hz
- Current limiting class: 3
- Degree of protection: IP20
- Pollution degree: 2
- Connectable conductor cross section multi-wired: 1.5-25 mm²
- Connectable conductor cross section solid-core: 1.5-35 mm²
- Mounting method: DIN rail
- Colour: Grey (RAL 7035)
- Degree of impact strength: IK02
- Operating ambient temperature: -25 to 70 °C
- Storage temperature: -40 to 70 °C
- Connection type: Screwed terminal
- Flush-mounted installation: Yes
- Concurrently switching neutral conductor: No
- Dimensions (H x L x W): 95mm x 78mm x 35mm
- Weight: 0.2 kg
- Breaking capacity of 10000A according to IEC 60898-1 standard
- Tripping threshold between 125A and 250A (C curve)
- IP20 fingerproof protection against solid bodies larger than 12.5mm
- Energy limitation class 3 for let-through energy
- 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
- Fitted with two DIN rail clamps for easy installation and removal
- Installation should be performed by a qualified electrician in compliance with local electrical installation rules to ensure safety and proper operation.
- Residential and small commercial electrical panels
- Circuit protection in household and light commercial installations
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Designed with an environmentally conscious process
- Halogen free materials reduce environmental impact
- Complies with substance-restriction requirements
Warranty terms as per Legrand standard policy; typically 2 years against manufacturing defects.
The Legrand MCB DX3 10000A 2 Pole 25A Curve C Miniature Circuit Breaker is available for immediate purchase, ideal for residential and small commercial electrical panel circuit protection.