Description

The S202-C80 miniature circuit breaker from ABB’s System pro M compact S200 series offers high-capacity protection for electrical systems handling heavy loads. Combining a delayed thermal tripping mechanism for overload protection and an electromechanical trip for short-circuit conditions, it ensures precise and dependable circuit safety. With a Type C tripping curve and 80 A rated current, the S202-C80 is ideal for industrial and commercial applications with moderate inrush currents. Its 2-pole modular build supports efficient DIN-rail installation, and optional bottom-mounted auxiliary contacts can save up to 50% space in control enclosures. For advanced protection and integration, it fits seamlessly within our industrial panel fabrication solutions.

Key Specifications – Miniature Circuit Breaker S202-C80

• Model: S202-C80

• Rated Current: 80 A

• Tripping Characteristic: Type C

• Rated Voltage: 230/400 V AC

• Breaking Capacity: 6 kA

• Poles: 2P (Two-Pole)

• Tripping Mechanisms:

  • Thermal: Overload protection

  • Electromechanical: Short-circuit protection

• Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2, UL1077

• Mounting: DIN-rail modular system

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

Highlights

• Robust 80 A protection for high-load circuits

• Dual tripping ensures fast response to overloads and short circuits

• Compact modular design with current-limiting capability

• Type C curve ideal for circuits with moderate inrush currents

• Compatible with auxiliary and signaling contact accessories

Typical Uses

• Industrial power distribution systems

• Commercial panels and sub-distribution boards

• HVAC, lighting, and control circuits

• Heavy-duty equipment and automation protection

Installation & Support

The S202-C80 is designed for quick DIN-rail mounting and simplified wiring.

• Supports auxiliary and signaling contacts

• Supplied with complete installation and wiring documentation

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