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ABB, S201-D50NA, 0-Pole, Circuit Breaker, 50A, 500V

MPN: 2CDS251103R0501

Alt. SKU: S201-D50NA

£155.09 £129.24

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Why Choose the ABB S201-D50NA MCB - S200P - 1+NP - D - 50A?

2CDS251103R0501, System pro M compact S200P miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection. They are available in different characteristics (B,C,D,K,Z), configurations (2P,2P+N,2P,3P,3P+N,4P), breaking capacities (up to 10 kA at 230/500 V AC) and rated currents (up to 650A). All MCBs of the product range S200P comply with IEC/EN 60898-50IEC/EN 609 47-2, UL1077 and CSA 22.2 No. 235, allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200P to save 50% space.

Key Takeaways

  • Voltage: 500V
  • Current: 650A
  • Current rating: 650A

Frequently Asked Questions About the ABB S201-D50NA MCB - S200P - 1+NP - D - 50A

Speed & Safety Benefits

  • Quick installation: Designed for fast, hassle-free integration into control panels
  • Reliable operation: Engineered for continuous use in demanding applications
  • Certified safe: Meets or exceeds CE and RoHS requirements

Key Features of the ABB S201-D50NA MCB - S200P - 1+NP - D - 50A

  • Rated voltage: 500V
  • Maximum current: 650A
  • Current rating: 650A
  • Industrial-grade reliability
  • Manufactured by a leading brand
  • Meets CE and RoHS standards

The rated voltage is 500V

The maximum current is 650A.

See product datasheet.

Ideal for industrial automation, panels, and control systems.

Yes, this product is CE and RoHS compliant. Refer to datasheet for more information.


Choose the ABB S201-D50NA MCB - S200P - 1+NP - D - 50A (2CDS251103R0501) for reliability, compliance, and robust performance in every industrial application.

More Information
Manufacturer Part Number 2CDS251103R0501
Amperage 50A
Number of Poles 1P +N
Manufacturer ABB
Alternative Product SKU S201-D50NA
Links Click here for link to ABB website info (opens in new tab)
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