LEGRAND LE-403403 3-fazowy wyłącznik automatyczny MCB 20A, krzywa B

The LEGRAND LE-403403 is a 20A three-pole miniature circuit breaker (MCB) with B tripping curve, designed for overcurrent protection in residential and commercial electrical installations.

• Rated current: 20 A
• Poles: 3 (three-phase)
• Trip curve: B (for resistive loads and general lighting)
• Rated voltage: 400 V AC
• Breaking capacity: 6 kA
• Mounting: DIN rail
• DIN modules: 3

This MCB ensures reliable protection against overloads and short circuits. Suitable for use in distribution boards. Trust LEGRAND quality for your electrical safety.