ABB S203-K20

S203-K20 Miniature Circuit Breaker - 3P - K - 20 A

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ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply
Manufacturer catalogue image
ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply
Manufacturer catalogue image
ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply
Manufacturer catalogue image
ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply
Manufacturer catalogue image
ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply
ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply
ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply
ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply
ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply
ABB S203-K20 S203-K20 Miniature Circuit Breaker - 3P - K - 20 A — Power Supply

Product Description

System pro M compact S200 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 (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 of the product range S200 comply with IEC/EN 60898-1, IEC/EN 60947-2, UL1077 allowing the use for residential, commercial and industrial applications. Bottom-fitting auxiliary contact can be mounted on S200 to save 50% space.
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Offer details

Best offer from:
Trusted supplier — United States, member since 2023
Availability:
3 pcs.
In-Stock
Updated at: 11-09-2026
Warranty:
12 months
Condition:
New Factory Sealed
New Factory Sealed - A brand-new, unused, unopened, undamaged item in its original manufacturer-sealed packaging.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
ABB
Instructions and Manuals
2CDS207104P0002
Mounting Type
DIN-Rail
Mounting on DIN Rail
TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 || TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Mounting Position
any
ABB EcoSolutions
Yes
Recyclability Rate of the Product acc. to EN45555
Design for Closing Resource Loops - Standard EN45555 - 80.7 %

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Documents

Data Sheet

Datasheet for ABB S203-K20, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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