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ABB S203C6 Miniature Circuit Breaker

The miniature circuit breaker system pro M compact S200 is designed for reliable overload and short-circuit protection in residential, commercial, and industrial settings. It features current limiting technology, dual tripping mechanisms—delayed thermal for overload protection and electromechanical for short circuits—and a range of configurations including 1P, 2P, 3P, 3P+N, and 4P. Rated at 6A with a maximum breaking capacity of 6 kA at 230/400 V AC, it complies with IEC, UL, and CSA standards. Installable on DIN rails, it offers durable screw terminal connections and a compact design suitable for space-saving applications. Modular and RoHS compliant, suitable for various low-voltage systems.

Authorized Distributors
Source:Newark
Part No:S203-C6
Stock:27
Inv Date:06-01-2026
Price: Unit price: $100.16
Buy/RFQ:
Part No:S203-C6
Stock:0
Inv Date:06-01-2026
Price: Unit price: $86.05
Buy/RFQ:

ABB S203C6 Miniature Circuit Breaker Specifications:

  • Number of Poles: 3
  • Rated Current (In): 6A
  • Rated Voltage: 400 V AC (IEC), 440 V AC (IEC 60947-2)
  • Breaking Capacity: 6 kA at 230/400 V AC
  • Tripping Characteristic: Cc
  • Rated Operational Voltage: 400 V AC
  • Rated Insulation Voltage (Uj): 440 V AC
  • Rated Frequency: 50/60 Hz
  • Environmental Conditions: Operation -25 ... +55 °C, Storage 40 ... +70 °C, Shock resistance 25g / 2 shocks / 13 ms, Vibration resistance 5g, 20 cycles at 5...150 Hz
  • Housing Material: RAL 7035, Insulation Group II
  • Degree of Protection: IP40 in enclosure with cover
  • Electrical Endurance: 20,000 cycles
  • Mechanical Endurance: 20,000 cycles
  • Terminal Type: Screw Terminals, Failsafe Bi-directional Cylinder-ift
  • Connecting Capacity: Busbar 10 / 10 mm², flexible with Ferrule 0.75 ... 25 mm², rigid 0.75 ... 35 mm², stranded 0.75 ... 35 mm²
  • Tightening Torque: 2.8 Nm (UL/CSA 25 in·lbf)
  • Mounting: DIN Rail TH35 15/7.5 mm, any position
  • Standards: IEC/EN 60898-1, IEC/EN 60947-2, UL 1077
  • Certifications: CE, RoHS, UL, CSA
  • Dimensions: Depth 69mm, Height 88mm, Width 52.5mm, Weight 0.375kg

Buy the Generic 203-C6 – Reliable Circuit Breaker for Industrial Applications

Enhance your electrical safety with the reliable 3-pole miniature circuit breaker rated at 6A, suitable for residential, commercial, and industrial use. Featuring quick installation on DIN rails, durable screw terminals, and compliance with international standards, this circuit breaker guarantees efficient protection against overloads and short circuits. Its compact design optimizes space in electrical panels, making it ideal for diverse low-voltage electrical systems. Invest in quality and safety today by purchasing this robust, RoHS-compliant circuit breaker online, ensuring dependable performance and compliance for your electrical infrastructure.

Order your Generic Series 203-C6 miniature circuit breaker today and ensure reliable overload and short-circuit protection in your industrial projects.

Frequently Asked Questions

Where can I buy ABB S203C6?

You can click on the BUY or RFQ button to purchase S203C6 from an authorized ABB distributor.

How do I troubleshoot issues or seek technical support for part S203C6?

You can download the S203C6 datasheet or visit the ABB website for support.

Who is the manufacturer of S203C6?

ABB

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