Miniature circuit breaker (MCB) B 4 50 A 279040

Datasheet

• Release characteristic: B
• Number of poles (total): 4
• Number of protected poles: 4
• Nominal rated current: 50A
• Nominal rated voltage: 400V
• Voltage type: AC
• Current limiting class: 3
• Frequency: 50 - 50Hz
• Concurrently switching N-neutral: no
• Suitable for flush-mounted installation: no
• Over voltage category: 3
• Pollution degree: 2
• Width in number of modular spacings: 4
• Built-in depth: 70.5mm
• Additional equipment possible: yes
• Degree of protection (IP): IP20

Logistics

• Weight: 540 g
• Length: 88 mm
• Width: 79 mm
• Height: 78 mm

Stock

22.11.2024

Shipping time: