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ABB SU201MK6 Miniature Circuit Breaker

The ABB SU201M-K6 is a reliable 1-pole miniature circuit breaker designed for 6A current capacity, suitable for 480Y/277V AC systems. It features a K-trip curve for selective overcurrent protection, with a high breaking capacity of 10,000A for enhanced safety and durability. Its robust thermoplastic housing ensures external resistance, and the device provides clear contact indication with red/green CPI. Compatible with UL 489, CSA, and IEC standards, it is ideal for residential, commercial, and industrial applications requiring precise circuit control and overload protection.

Authorized Distributors
Source:Newark
Part No:SU201M-K6
Stock:107
Inv Date:06-01-2026
Price: Unit price: $56.93
Buy/RFQ:
Part No:SU201M-K6
Stock:38
Inv Date:06-02-2026
Price: Unit price: $55.48
Buy/RFQ:
Part No:SU201M-K6
Stock:105
Inv Date:06-01-2026
Price: Unit price: $51.59
Buy/RFQ:
Part No:SU201M-K6
Stock:33
Inv Date:06-01-2026
Price: Unit price: $55.13
Buy/RFQ:
Part No:SU201M-K6
Stock:33
Inv Date:06-01-2026
Price: Unit price: $55.13
Buy/RFQ:

ABB SU201MK6 Miniature Circuit Breaker Specifications:

  • Poles: 1P
  • Rated Current: 6A
  • Rated Voltage: 480Y/277V AC
  • Broken Capacity: 10,000A
  • Trip Curve: K
  • Standards: UL 489, CSA 22.2. No. 5, IEC/EN 60947-2
  • Housing Material: Thermoplastic
  • Contact Indication: Red/Green CPI
  • Mechanical Endurance: 20,000 operations
  • Protection Degree: IP20
  • Installation: DIN rail mounting
  • Operating Temperature: -25°C to +55°C
  • Dimensions: 88 x 69 x 175 mm
  • Weight: Approx. 115 g

Buy the Buy ABB SU201M-K6 Mini Circuit Breaker Part Number SU201M-K6 Online

Purchase the ABB SU201M-K6 miniature circuit breaker online today for reliable 6A circuit protection in residential, commercial, and industrial applications. Engineered to meet UL 489, CSA, and IEC standards, it features a K-trip curve for selective overcurrent protection, 10,000A breaking capacity, and a rugged thermoplastic housing for external resistance. Its compact DIN rail design ensures easy installation, while clear contact indication improves operational safety. Order now for high-quality overload protection and peace of mind in your electrical system.

Get ABB SU201M-K6 today—built for precise overload protection and long-lasting durability in electrical systems.

Frequently Asked Questions

Where can I buy ABB SU201MK6?

You can click on the BUY or RFQ button to purchase SU201MK6 from an authorized ABB distributor.

How do I troubleshoot issues or seek technical support for part SU201MK6?

You can download the SU201MK6 datasheet or visit the ABB website for support.

Who is the manufacturer of SU201MK6?

ABB

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