Automatic Circuit Breaker D20A/1, 10kA

A single-pole automatic circuit breaker of the AMPARO series designed to protect electrical circuits from overloads and short circuits. The device is of the AM10 type with a D characteristic, ensuring reliable protection under transient conditions and inrush currents.

Main parameters:

• Rated current: 20 A
• Breaking capacity: 10 kA
• Trip characteristic: D (delayed action on overload, instantaneous trip on short circuit)
• Execution: AC-MCB (single-pole modular circuit breaker for AC)
• Number of poles: 1

Technical characteristics:

The device operates in a wide ambient temperature range from -25°C to +70°C. Power dissipation is 4.03 W. Compact dimensions (86 × 18 × 77 mm) ensure convenient installation in distribution boards and control panels. Device weight is 110 grams.

Normative basis:

The circuit breaker complies with international standards EN 60898-1:2019 and IEC 60898-1, guaranteeing compatibility with European equipment and reliable operation as part of low-voltage distribution networks.

Manufacturer: Schrack (Austria).

Supply options: 1 piece, 12 pieces, 180 pieces.