LEGRAND DX3 - Circuit breaker DX³6000 10kA top-fed and bottom-exiting screw terminals 4P 400V~ - 40A - C curve - for traditional HX³ busbar - Manufacturer ref: 407902

LEGRAND DX³6000 modular circuit breaker designed for demanding three-phase electrical installations. Featuring a breaking capacity of 10 kA, this 4-pole model supports 40 A at 400 V in curve C, offering reliable protection against overloads and short circuits. Top-entry and bottom-exit screw terminals, compatible with traditional HX³ busbars. Ideal for professional and tertiary distribution boards requiring optimal safety and modular integration.

Key Specifications

• number of poles (total) - 4
• number of protected poles - 4
• rated current (In) - 40 A
• tripping characteristic (type/curve) - C
• rated breaking capacity according to EN 60898 at 400 V (Icn) - 6 kA

Technical Documents

Product file

Instructions

Environmental Profile

Declaration of Conformity-1

Declaration of Conformity-2