Legrand MCB 419877B 2P 40A 6kA

Legrand MCB 419877B 2P 40A 6kA

The Legrand MCB 419877B 2P 40A 6kA is a circuit protection device with a rated current of 40A and a breaking capacity of 6kA, suitable for residential and light industrial electrical systems. Designed with 2 poles (2P), this MCB provides reliable protection against overload and short-circuit conditions, ensuring safety and stability for your electrical network.

With a rated current of 40A, this MCB is an ideal choice for circuits that require higher current capacity, offering both safety and efficiency. Its modern and minimalistic design fits well into various installation environments.

Technical Specifications

• Product code: 419877B

• Rated current (In): 40A

• Rated voltage (Ue): 230/440V

• Built-in depth: 44 mm

• Trip curve: C

• Number of poles: 2

• Rated insulation voltage (Ui): 400V

• Rated impulse withstand voltage (Uimp): 4kV

• Rated short-circuit breaking capacity: 6kA (EN 60898), Icu 6kA (IEC 60947-2 at 230V)

• Voltage type: AC

• Frequency: 50–60 Hz

• Current limitation class: 3

• Pollution degree: 2

• Protection degree (IP): IP20

• Dimensions (H x W x D): 88.8 × 36.4 × 77.3 mm

• Impact resistance (IK): IK04

• Storage temperature: –25°C to 60°C

• Color: Grey (RAL 7035)

Contact & Support

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