LEGRAND LE-403546 Interruttore automatico trifase MCB 20A curva C

The LEGRAND LE-403546 is a three-phase miniature circuit breaker (MCB) with a rated current of 20 A and a C trip curve. Designed for overcurrent and short-circuit protection in electrical distribution systems.

• Rated current: 20 A
• Poles: 3 (three-phase)
• Trip curve: C (for moderate inrush currents)
• Brand: LEGRAND – trusted electrical equipment manufacturer

Ideal for protecting circuits in residential, commercial, and industrial installations. Ensure compatibility with your distribution board before installation.