LEGRAND - DNX³4500 6kA Circuit Breaker - Screw Terminal Input/Output - Four-Pole 400V~ 25A C-Curve - 3 Modules - Mfg. Ref.: 406912

LEGRAND DNX³4500 modular circuit breaker designed for demanding three-phase electrical installations. Offers reliable protection with a breaking capacity of 6 kA, suitable for 400V AC distribution circuits. Quadripolar 25A C-curve configuration for optimal sensitivity to overloads and short circuits. Screw terminals ensure secure and durable conductor clamping. Compact 3 DIN module format, ideal for professional and tertiary electrical panels. Complies with current electrical safety standards.

Key Specifications

• number of poles (total) - 4
• number of protected poles - 4
• rated current (In) - 25 A
• tripping characteristic (type/curve) - C
• rated breaking capacity according to EN 60898 at 400 V (Icn) - 4.5 kA

Technical Documents

Product file

Manual

Environmental profile

Declaration of Conformity-1

Declaration of Conformity-2