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ABB S202MRK10 Miniature Circuit Breaker

The ABB S202MR-K10 is a high-performance miniature circuit breaker (MCB) designed for reliable overcurrent protection in residential, commercial, and industrial applications. This 2-pole breaker features a 'K' tripping characteristic, a rated current of 10A, and a rated operational voltage of 400V AC. It is certified to CSA 22.2 No. 235, IEC/EN 60947-2, and UL 1077 standards, ensuring compliance with stringent safety requirements. The S202MR-K10 is suitable for use in circuits with ring cable lug connections and offers robust protection against short circuits with a rated ultimate short-circuit breaking capacity of 15 kA. Its compact design and ease of installation make it a versatile choice for a wide range of electrical panels and distribution boards.

Authorized Distributors
Part No:S202MR-K10
Stock:0
Inv Date:06-02-2026
Price: Unit price: $104.34
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Part No:S202MR-K10
Stock:2
Inv Date:06-01-2026
Price: Unit price: $118.08
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Part No:S202MR-K10
Stock:5
Inv Date:06-01-2026
Price: Unit price: $90.47
Buy/RFQ:
Part No:S202MR-K10
Stock:5
Inv Date:06-01-2026
Price: Unit price: $90.47
Buy/RFQ:

ABB S202MRK10 Miniature Circuit Breaker Specifications:

  • Extended Product Type: S202MR-K10
  • Product ID: 2CDS272437R0427
  • EAN: 4016779957915
  • Catalog Description: Miniature Circuit Breakers MCBs - S200MR - 2P - K - 10 ampere
  • Long Description: S202MR-K10 MCB K-Char., 10kA, 10A, 2P, RTT UL 1077, Ring Cable Lug
  • Number of Poles: 2
  • Number of Protected: 2
  • Tripping Characteristic: K
  • Rated Current (In): 10 A
  • Rated Operational Voltage: 400 V AC
  • Rated Frequency (f): 50/60 Hz
  • Rated Ultimate Short-Circuit Breaking Capacity (Icu): 15 kA (400 V AC)
  • Rated Service Short-Circuit Breaking Capacity (Ics): 11.2 kA (400 V AC)
  • Overvoltage Category: III
  • Pollution Degree: 3
  • Rated Impulse Withstand Voltage (Uimp): 5.0 kV @ 2000 m, 6.2 kV @ sea level, 4 kV
  • Degree of Protection: IP20
  • Terminal Type: Double Clamp
  • Connecting Capacity: Flexible with Ferrule 0.75 ... 25 mm², Flexible 0.75 ... 25 mm², Rigid 0.75 ... 35 mm², Stranded 0.75 ... 35 mm²
  • Built-In Depth (_t2_): 69 mm
  • Ambient Air Temperature (Operation): -25 ... +55 °C
  • RoHS Status: Following EU Directive 2011/65/EU
  • Interrupting Rating acc. to UL1077: (480Y / 277 V AC) 10 kA
  • Product Net Width: 35 mm
  • Product Net Depth / Length: 71 mm
  • Product Net Height: 100 mm
  • Product Net Weight: 0.28 kg
  • Package Level 1 Units: carton 5 piece
  • Package Level 1 Width: 121 mm
  • Package Level 1 Depth / Length: 191 mm
  • Package Level 1 Height: 82 mm
  • Package Level 1 Gross Weight: 1.45 kg
  • Package Level 1 EAN: 4016779961394
  • Package Level 2 Units: 45 piece
  • Package Level 2 Width: 275 mm
  • Package Level 2 Depth / Length: 395 mm
  • Package Level 2 Height: 210 mm
  • Package Level 2 Gross Weight: 16 kg
  • Package Level 2 EAN: 4016779981736
  • Minimum Order Quantity: 1 piece
  • Customs Tariff Number: 85362010
  • Declaration of Conformity - CE: 2CDK400687D2702
  • Instructions and Manuals: 2CDC002183D0201
  • RoHS Information: 2CDK400687D2702
  • Data Sheet, Technical Information: 2CDC001183D0201
  • ETIM 6: EC000042 - Miniature circuit breaker (MCB)
  • ETIM 7: EC000042 - Miniature circuit breaker (MCB)
  • ETIM 8: EC000042 - Miniature circuit breaker (MCB)
  • eClass: V11.0 : 27141901
  • UNSPSC: 39121614

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Frequently Asked Questions

Where can I buy ABB S202MRK10?

You can click on the BUY or RFQ button to purchase S202MRK10 from an authorized ABB distributor.

How do I troubleshoot issues or seek technical support for part S202MRK10?

You can download the S202MRK10 datasheet or visit the ABB website for support.

Who is the manufacturer of S202MRK10?

ABB

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