ABB S203UP-K8

High Performance MCB, Branch Circuit Protection

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ABB S203UP-K8 High Performance MCB, Branch Circuit Protection — General Accessories
Manufacturer catalogue image

Product Description

Miniature Circuit Breaker, Branch Circuit Protection, Rated Current 8 Amps, 3 Pole, Interrupt Rating 10 kA, Thermal Magnetic Trip Curve K, Electromechanic Tripping Mechanism for Short Circuit Protection, Voltage up to 277/Y480 VAC, DIN Rail Mounted, Finger Safe and Multi-Function Terminals, UL 489, CSA 22.2 No. 5
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Offer details

Best offer from:
Trusted supplier — United Kingdom, member since 2026, 20–49 employees
Availability:
3 pcs.
In-Stock
Updated at: 07-11-2025
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
ABB
UNSPSC
39121603 Miniature circuit breakers
IGCC
4897 Miniature circuit breakers
Type
High Performance MCB, Branch Circuit Protection
Special Features
DIN Rail Mounting, Finger Safe and Multi-Function Terminals
Application
Designed for Allowing Higher In-Rush Current During System Start Up; Example: Motors, Transformers
Standard
UL 489, CSA 22.2 No. 5, IEC 60947-2, UL E212323

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Documents

Data Sheet

Datasheet for ABB S203UP-K8, 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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