---
product_id: 577497495
title: "S203-B16 B 16 A 3-Pole Miniature Circuit Breaker"
brand: "abb"
price: "198531CFA"
currency: XOF
in_stock: false
reviews_count: 5
url: https://www.desertcart.sn/products/577497495-s203-b16-b-16-a-3-pole-miniature-circuit-breaker
store_origin: SN
region: Senegal
---

# 16A rated current Compact & lightweight design 3-pole for multi-phase protection S203-B16 B 16 A 3-Pole Miniature Circuit Breaker

**Brand:** abb
**Price:** 198531CFA
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power up your safety with ABB’s sleek, triple-pole circuit guardian!

## Quick Answers

- **What is this?** S203-B16 B 16 A 3-Pole Miniature Circuit Breaker by abb
- **How much does it cost?** 198531CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/577497495-s203-b16-b-16-a-3-pole-miniature-circuit-breaker)

## Best For

- abb enthusiasts

## Why This Product

- Trusted abb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silent Yet Powerful:** Operates at just 1 decibel—quiet protection without compromise 🤫
- • **Space-Smart Installation:** Compact, lightweight design fits seamlessly into any DIN rail panel 📏
- • **Triple-Pole Power Control:** Ensures balanced, multi-phase safety for industrial & commercial setups 🔌
- • **Certified Safety Standards:** Meets IEC/EN and UL certifications for trusted, global compliance ✅
- • **Precision Over-Current Defense:** Protects your circuits with a reliable 16A trip rating ⚡

## Overview

The ABB S203-B16 B 16A 3-Pole Miniature Circuit Breaker delivers robust over-current protection across domestic, industrial, and commercial applications. Engineered to IEC/EN and UL standards, it features a compact, lightweight design for easy DIN rail installation and operates silently at 1 decibel. Trusted by professionals, this breaker ensures reliable, multi-phase circuit safety with a 16A rating and 400V voltage capacity.

## Description

ABB S203-B16 B 16A 3-Pole Miniature Circuit Breaker is made from quality material. Designed to protect an electric circuit from over-current, used in domestic, industrial and commercial purposes. Compact size and light weight make installation easier. Technical Specification: Standards:IEC/EN 60898-1, IEC/EN 60947-2, UL 1077, Tripping Characteristic:B, Rated Insulation Voltage (Ui):acc. To IEC/EN 60664-1 440 V, Dielectric Test Voltage:50/60 Hz, 1 min: 2 kV, Input Voltage Type:AC/DC, Rated Current (In):16 A.

## Features

- Designed to protect an electric circuit from over-current
- Used in domestic, industrial and commercial purposes
- Compact size and light weight make installation easier
- Reliable and stable performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B000ONORXE |
| Best Sellers Rank | #507 in Circuit Breakers |
| Date First Available | 13 July 2023 |
| Is Discontinued By Manufacturer | No |
| Item Model Number | S203-B16 |
| Manufacturer | ABB Group. |

## Product Details

- **Brand:** ABB
- **Circuit breaker type:** Standard
- **Current rating:** 16 Amps
- **Mounting type:** DIN Rail Mount
- **Number of poles:** 3

## Images

![S203-B16 B 16 A 3-Pole Miniature Circuit Breaker - Image 1](https://m.media-amazon.com/images/I/51YeqjqQSpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Apparatlåda för billaddare 3-fas 16 A & åskskydd.
*by  on Reviewed in Sweden 10 October 2024*

Snabb och smidig leverans med beställning av önskade enheter för laddning av elfordon.

### ⭐⭐⭐⭐⭐ naturalmente...
*by  on Reviewed in Italy 6 October 2016*

ho sostituito con uguale marca ,, bhe ok funziona correttamente notare che dopo qualche decennio questi interruttori perdono un pò di carica.. ma è + ke normale, Adesso con 15 amp. sono al sicuro..grazie ad amazon x il servizio ed ai loro pantner..

### ⭐⭐⭐⭐⭐ très satisfait
*by  on Reviewed in Belgium 12 October 2025*

bon disjoncteur

## Frequently Bought Together

- ABB 2609696 Circuit Breaker, 16 A
- ABB F204A-40/0.03 4 Pole Residual Current devices RCD, 40 Amp Current, 30mA (2CSF204101R1400)
- Pollmann Main cable junction terminal 5-pin for DIN rail - power distributor with VDE

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**Shop now:** [https://www.desertcart.sn/products/577497495-s203-b16-b-16-a-3-pole-miniature-circuit-breaker](https://www.desertcart.sn/products/577497495-s203-b16-b-16-a-3-pole-miniature-circuit-breaker)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-05-30*