Description

The SH201-C40 miniature circuit breaker from ABB’s Compact Home SH200 range provides reliable and safe electrical protection for residential and light commercial applications. It features a delayed thermal tripping mechanism for overload conditions and an electromechanical tripping mechanism for short-circuit faults, ensuring precise and dependable performance. With a Type C tripping curve, it’s ideal for circuits with moderate inrush currents such as lighting, HVAC, and small equipment. The 1-pole modular design offers compact DIN-rail installation, conserving space in modern home panels. For enhanced performance and integration, the SH201-C40 can also be used within our industrial panel fabrication systems for complete electrical safety.

Key Specifications – Miniature Circuit Breaker SH201-C40

• Model: SH201-C40

• Rated Current: 40 A

• Tripping Characteristic: Type C

• Rated Voltage: 230/400 V AC

• Breaking Capacity: 6 kA

• Poles: 1P (Single-Pole)

• Tripping Mechanisms:

  • Thermal: Overload protection

  • Electromechanical: Short-circuit protection

• Standards Compliance: IEC/EN 60898-1

• Mounting: DIN-rail modular system

• Operating Temperature: -25°C to +55°C

Highlights

• Dual tripping mechanism provides accurate fault response

• Type C curve suitable for moderate inrush current applications

• Compact and current-limiting design saves panel space

• Ideal for residential and small commercial systems

• Built with ABB’s proven reliability and quality

Typical Uses

• Residential and apartment distribution boards

• Lighting and general-purpose home circuits

• HVAC and small motor protection

• Consumer electrical panels and sub-circuits

Installation & Support

The SH201-C40 supports quick DIN-rail installation with easy access for wiring and maintenance.

• Compact modular build fits standard residential enclosures

• Includes complete wiring and installation documentation

• Backed by ABB’s global service and technical support network