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ABB S201MUCK6 Miniature Circuit Breaker

The ABB S 200 M UC miniature circuit breaker is a versatile solution designed for both DC and AC applications, expanding the System pro M compact product range. It boasts an impressive performance range with multiple approvals, including IEC/EN 60898-2, IEC/EN 60947-2, and UL 1077. Its high short-circuit breaking capacity, flexible AC and DC application, and compliance with international standards make it a unique and reliable choice for warehousing, project engineering, installation, and maintenance. The S 200 M UC is easily combined with existing System pro M compact accessories, providing a simple and flexible solution for diverse electrical needs.

Authorized Distributors
Part No:S201MUC-K6
Stock:6
Inv Date:06-02-2026
Price: Unit price: $130.22
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Part No:S201MUC-K6
Stock:5
Inv Date:06-01-2026
Price: Unit price: $117.99
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Part No:S201MUC-K6
Stock:8
Inv Date:06-01-2026
Price: Unit price: $90.4
Buy/RFQ:
Part No:S201MUC-K6
Stock:8
Inv Date:06-01-2026
Price: Unit price: $90.4
Buy/RFQ:

ABB S201MUCK6 Miniature Circuit Breaker Specifications:

  • Standards: IEC/EN 60898-2, IEC/EN 60947-2, UL 1077, GB 10963.2, GB 14048.2
  • Poles: 1P, 2P, 3P, 4P
  • Rated current In: 0.2 - 63 A
  • Rated frequency f: 0/50/60 Hz
  • Rated insulation voltage Ui: 253 V AC (phase to ground), 440 V AC (phase to phase)
  • Overvoltage category: III
  • Pollution degree: 2
  • Tripping characteristics: B, C, K, Z
  • Rated operational voltage Un: 1P: 230 V AC, 220 V DC; 2P: 400 V AC, 440 V DC; 3...4P: 400 V AC
  • Max. power frequency recovery voltage Umax: 1P: 253 V AC, 250 V DC; 2P: 440 V AC, 500 V DC; 3...4P: 440 V AC
  • Min. operating voltage: 12 V AC – 12 V DC
  • Rated short-circuit capacity Icn: 10 kA
  • Energy limiting class: 3 (B, C up to 40A)
  • Rated impulse withstand voltage Uimp: 4 kV
  • Dielectric test voltage: 2.0 kV
  • Reference temperature: 30 °C
  • Electrical endurance: 20,000 ops. (In ≤ 25 A AC), 10,000 ops. (In > 25 A AC), 1,000 ops. (DC)
  • Housing: RAL 7035
  • Toggle: Black, sealable
  • Contact position indication: Real CPI (green OFF/red ON)
  • Protection degree: IP20, IP40 (with cover)
  • Mechanical endurance: 20,000 ops.
  • Shock resistance: 25 g - 2 shocks - 13 ms
  • Vibration resistance: 5 g - 20 cycles
  • Ambient temperature: -25 ... +55 °C
  • Storage temperature: -40 ... +70 °C
  • Terminal: Fail-safe bi-directional cylinder-lift
  • Conductor cross-section: 35 mm² (solid/stranded), 25 mm² (flexible)
  • Busbar cross-section: 10 mm²
  • Torque: 2.8 Nm
  • Mounting: DIN rail 35 mm

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Frequently Asked Questions

Where can I buy ABB S201MUCK6?

You can click on the BUY or RFQ button to purchase S201MUCK6 from an authorized ABB distributor.

How do I troubleshoot issues or seek technical support for part S201MUCK6?

You can download the S201MUCK6 datasheet or visit the ABB website for support.

Who is the manufacturer of S201MUCK6?

ABB

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