ABB 20A 4P Type C MCB, 277V AC, DIN Rail Mount

The ABB 20A 4P Type C MCB from the System Pro M Compact S200 series delivers cutting-edge safety and operational efficiency. Designed for high-performance applications, this miniature circuit breaker features a unique patented twin terminal system with captive screws for secure and hassle-free installation. The terminals also accommodate cables up to 35mm² while maintaining IP20 finger-proof protection.

A standout feature is the clear contact position indicator (CPI) in red/green, allowing for immediate visual confirmation of the breaker’s status. The busbar slot at the back simplifies installation and enhances visibility during setup. With an increased rated voltage capacity of 277V AC, this MCB ensures reliable performance in demanding electrical environments.

This breaker is part of the versatile S200 series, available in configurations ranging from 1P to 4P, including 1P+N and 3P+N variants. Designed for DIN rail mounting, it integrates seamlessly into modern electrical distribution systems.

Key Specifications

• Series: System Pro M Compact S200
• Current Rating: 20A
• Poles: 4P (4-Pole)
• Voltage Rating: 277V AC
• Terminal Capacity: Up to 35mm² cables
• Protection Standard: IP20 finger-proof
• Mounting Type: DIN Rail
• Special Feature: Patented twin terminals with captive screws
• Special Feature: Real CPI (red/green contact position indicator)
• Special Feature: Rear busbar slot for easy installation