Description

The SH203 L-C10 miniature circuit breaker provides reliable overload and fault protection for low-current circuits. Engineered under the ABB SH200L range, it’s ideal for residential and small-commercial panels. Its quick trip response minimizes electrical risks while supporting consistent load performance. When planning modular installations, pair it with our industrial and commercial lighting solutions to ensure safety and operational efficiency.

Key Specifications – SH203 L-C10 Mini Circuit Breaker

• Model: SH203 L-C10

• Rated Current: 10 A

• Curve: Type C

• Poles: 3P

• Voltage: 230 / 400 V AC

• Breaking Capacity: 4.5 kA

• Mounting: DIN-rail

• Standard: IEC/EN 60898-1

Highlights

• Accurate protection for low-current systems

• Compact modular build

• Reliable ABB engineering

Typical Uses

• Lighting and control circuits

• Residential distribution boards

• Small equipment protection

Installation & Support

Tool-free DIN-rail installation with clear terminal markings.

• Supplied with wiring guide

• ARC after-sales technical support available