ABB S204M-C50 Miniature Circuit Breaker

The ABB S204M-C50 is a high-performance Miniature Circuit Breaker (MCB) designed for industrial and commercial electrical protection applications. It offers superior short-circuit and overload protection, ensuring reliable operation in demanding environments.

Key Details:

• Manufacturer: ABB
• Type: Miniature Circuit Breaker
• Model: S204M-C50
• ID No.: 2CDS 274001 R0504
• EAN No.: 4016779606608

Technical Information:

• Rated Operational Voltage: 400/440 V AC, 12 V AC/DC, 125 V DC
• Rated Current (In): 50 A
• Rated Insulation Voltage (Ui): 440 V
• Rated Impulse Withstand Voltage (Uimp): 4 kV
• Dielectric Test Voltage: 50/60 Hz, 1 min: 2 kV
• Rated Short-Circuit Capacity: 10 kA
• Rated Ultimate Short-Circuit Breaking Capacity (Icu): (400 V AC) 15 kA
• Rated Conditional Short-Circuit Current (Inc): (400 V) 20 kA
• Rated Service Short-Circuit Breaking Capacity (Ics): (230 V AC) 7.5 kA
• Rated Frequency: 50 / 60 Hz
• Power Loss: 13 W
• Number of Poles: 4
• Tightening Torque: 2.8 N·m
• Terminal Type: Screw Terminals
• Standards: IEC/EN 60898-1, CSA 22.2 No. 235, IEC/EN 60947-2, UL 1077
• Pollution Degree: 3
• Ambient Air Temperature Operation: -25 to +55 °C
• Dimensions: 70 x 88 x 69 mm

Designed for reliability, safety, and efficiency, the ABB S204M-C50 ensures electrical circuit protection for industrial applications, meeting global standards.