408995 Legrand MCB DX3 10000A 3 pole 40A curve B

The Legrand 408995 MCB DX3 10000A 3-pole 40A Curve B is a miniature circuit breaker designed for residential and light commercial installations. Here’s the basic information:

Key Specifications:

• Model: 408995
• Type: 3-pole MCB (Miniature Circuit Breaker)
• Current Rating: 40A
• Breaking Capacity: 10,000A (IEC 60898-1 standard)
• Tripping Characteristics: B curve (trips between 120A and 200A)
• Protection Class: IP20 (fingerproof)
• Energy Limitation: Class 3 (reduces damage from short-circuit currents)
• Voltage Rating: Suitable for 230/400V AC

Features:

• Provides protection against overloads and short circuits.
• Can be connected via copper cables, prong or fork busbars, or Legrand HX3 plug busbars.
• Can be equipped with additional Legrand DX3 auxiliaries and RCD modules.
• Compatible with aluminium cables using terminal accessory n° 4 063 10.

This MCB is designed to ensure safety and reliability in electrical circuits by interrupting fault currents and offering versatile installation options.