
ABB
- Available:
- 3 pcs.In-StockUpdated at: 11-09-2026
- Offer from:
Trusted supplier — United States, member since 2023
- Warranty:
- 12 months
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The System pro M compact S200 miniature circuit breakers are designed with current limiting capabilities. They feature two distinct tripping mechanisms: a delayed thermal mechanism for overload protection and an electromechanical mechanism for short circuit protection. These circuit breakers are available in various characteristics (B, C, D, K, Z), configurations (1P, 1P+N, 2P, 3P, 3P+N, 4P), breaking capacities (up to 6 kA at 230/400 V AC) and rated currents (up to 63A). All MCBs within the S200 product range adhere to IEC/EN 60898-1, IEC/EN 60947-2, UL1077 standards, making them suitable for residential, commercial, and industrial applications. The bottom-fitting auxiliary contact can be installed on S200 MCBs to save 50% space.

ABB
ABB
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Datasheet for ABB S203-C4, including specifications and features.
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