Automatic circuit breaker BM D20/3+N, 10kA

An automatic circuit breaker of the BMS0 series designed to protect electrical circuits from overloads and short-circuit currents. The modular design with D characteristics ensures reliable operation in circuits with pulse loads.

Main parameters:

• Rated current: 20 A
• Configuration: 3 poles + neutral (3+N)
• Breaking capacity: 10 kA
• Trip characteristic: D (for circuits with inrush currents)
• Type: AC-MCB (alternating current miniature circuit breaker)

Technical characteristics:

• Power loss: 6.20 W
• Operating temperature range: from -40°C to +75°C
• Dimensions: 71.20 mm (width) × 83.00 mm (height) × 74.90 mm (depth)
• Weight: 0.45 kg

Standards compliance:

The circuit breaker is designed and certified in accordance with:

• EN 60898-1:2019 (household and similar automatic circuit breakers)
• EN 60947-2:2006 + A1:2009 + A2:2013 (low-voltage switchgear and control gear)
• EN 60947-2:2017 + A1:2020
• EN 63000:2018 (materials and substances)

Manufacturer: Schrack (Austria)

Packaging options: 1 pc., 3 pcs., 30 pcs.