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ABB S203-B32NA
High Performance Miniature Circuit Breaker
Product Description
This Miniature Circuit Breaker, also known as a Supplemental Protector, is designed to provide high performance in terms of circuit protection. It has a rated current of 32 Amps and comes with a 3 Plus Neutral Pole configuration for enhanced functionality.
The device boasts an interrupt rating of 6 kA, ensuring efficient short circuit protection. Its thermal magnetic trip curve B and electromechanic tripping mechanism further enhance its performance in handling various electrical conditions.
This product is voltage-rated up to 277/Y480 VAC and can be conveniently mounted on a DIN rail, making it finger safe and easy to install. It also features multi-function terminals for versatile application.
Certified under UL 1077 and CSA 22.2 No. 235 standards, this Miniature Circuit Breaker is a reliable choice for supplementary protection in various electrical systems.
Offer details
- Best offer from:
Trusted supplier — Austria, member since 2021, 1–4 employees
- Availability:
- 2 pcs.In-StockUpdated at: 05-09-2026
- Warranty:
- 12 months
- Condition:
- New Surplus
Specifications
- Brand
- ABB
- UNSPSC
- 39121603 Miniature circuit breakers
- IGCC
- 4897 Miniature circuit breakers
- Type
- High Performance MCB Provides Compact Supplementary, Energy Limiting, Circuit Protection
- Special Features
- DIN Rail Mounting, Finger Safe and Multi-Function Terminals
- Application
- Designed for Use in Cable Protection Applications. Example: Control Circuits, Lighting
- Standard
- UL 1077, CSA 22.2 No. 235, IEC 60898
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Documents
Data Sheet
Datasheet for ABB S203-B32NA, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
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