--- product_id: 36504779 title: "S203-B20 Miniature Circuit Breaker, 3 Pole, Type B, 6/10kA Breaking Capacity, 20 Amp Current (2CDS253001R0205)" brand: "abb" price: "4427292₫" currency: VND in_stock: true reviews_count: 5 category: "Abb" url: https://www.desertcart.vn/products/36504779-s203-b20-miniature-circuit-breaker-3-pole-type-b-6 store_origin: VN region: Vietnam --- # 20A current rating 3-pole configuration 6/10kA breaking capacity S203-B20 Miniature Circuit Breaker, 3 Pole, Type B, 6/10kA Breaking Capacity, 20 Amp Current (2CDS253001R0205) **Brand:** abb **Price:** 4427292₫ **Availability:** ✅ In Stock ## Summary > ⚡ Power up your safety with ABB’s triple-threat circuit breaker! ## Quick Answers - **What is this?** S203-B20 Miniature Circuit Breaker, 3 Pole, Type B, 6/10kA Breaking Capacity, 20 Amp Current (2CDS253001R0205) by abb - **How much does it cost?** 4427292₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/36504779-s203-b20-miniature-circuit-breaker-3-pole-type-b-6) ## 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 - • **Smart Expandability:** Compatible with accessories for remote monitoring and control - • **High Breaking Capacity:** Handles up to 10kA fault currents for ultimate safety - • **Tool-Free Installation:** Patented twin terminals with captive screws for quick, secure mounting - • **Global-Ready Protection:** Certified to worldwide standards for seamless global use - • **Triple-Pole Power Control:** 3-pole design ensures balanced, reliable circuit management ## Overview The ABB S203-B20 is a 3-pole miniature circuit breaker rated at 20 amps and 400 volts, designed for high safety with a 6/10kA breaking capacity. It features patented twin terminals for easy installation, meets global standards, and supports advanced accessories for remote control and monitoring, making it a versatile and reliable choice for professional electrical setups. ## Description MeterallaMeterallaMeterallaMeteralla Review: Was soll ich sagen...Qualitätsware zum günstigen Preis. Bin sehr zufrieden. Review: Wie gewohnt super Qualität von ABB. Lassen sich leicht auf der Schiene befestigen. ## Features - Wide and complete range of MCB to cover different applications and markets: Screwless, home, ring tongue, UL, universal current, direct current, marine, railway are some of the keywords in S 200 dictionary - Meeting worldwide standards, you can use the same basic technology throughout the world for nearly every application and installation type - S200 MCBs range are completed with a wide range of accessories that enlarge the functions of the MCB not only as a protection devices, but even for control and monitor remotely the installation - Space and time saving thanks to the unique bottom-fixing auxiliary contact - 1Patented twin terminals with captive screws: highest comfort, safety and flexibility ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000ONMSEO | | Brand Name | ABB | | Circuit Breaker Type | Standard | | Current Rating | 20 Amps | | Customer Reviews | 4.8 4.8 out of 5 stars (613) | | Global Trade Identification Number | 04016779469104 | | Included Components | Miniature Circuit Breakers MCBs | | Item Dimensions D x W x H | 2.72"D x 2.07"W x 3.46"H | | Item Weight | 12.4 Ounces | | Manufacturer | ABB | | Model | S203-B20 | | Mounting Type | Plug-In Mount | | Number of Poles | 3 | | Part Number | 2CDS253001R0205 | | Unit Count | 1.0 Count | | Voltage | 400 Volts | ## Product Details - **Brand:** ABB - **Circuit Breaker Type:** Standard - **Current Rating:** 20 Amps - **Mounting Type:** Plug-In Mount - **Product Dimensions:** 2.72"D x 2.07"W x 3.46"H ## Images ![S203-B20 Miniature Circuit Breaker, 3 Pole, Type B, 6/10kA Breaking Capacity, 20 Amp Current (2CDS253001R0205) - Image 1](https://m.media-amazon.com/images/I/518rYdSuC3L.jpg) ![S203-B20 Miniature Circuit Breaker, 3 Pole, Type B, 6/10kA Breaking Capacity, 20 Amp Current (2CDS253001R0205) - Image 2](https://m.media-amazon.com/images/I/51vv+VnsOQL.jpg) ![S203-B20 Miniature Circuit Breaker, 3 Pole, Type B, 6/10kA Breaking Capacity, 20 Amp Current (2CDS253001R0205) - Image 3](https://m.media-amazon.com/images/I/51I-H5C9GUL.jpg) ![S203-B20 Miniature Circuit Breaker, 3 Pole, Type B, 6/10kA Breaking Capacity, 20 Amp Current (2CDS253001R0205) - Image 4](https://m.media-amazon.com/images/I/51f3BQKJi-L.jpg) ![S203-B20 Miniature Circuit Breaker, 3 Pole, Type B, 6/10kA Breaking Capacity, 20 Amp Current (2CDS253001R0205) - Image 5](https://m.media-amazon.com/images/I/61Jt8nAA1rL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***. on December 2, 2025* Was soll ich sagen...Qualitätsware zum günstigen Preis. Bin sehr zufrieden. ### ⭐⭐⭐⭐⭐ Review *by R***K on November 26, 2025* Wie gewohnt super Qualität von ABB. Lassen sich leicht auf der Schiene befestigen. ### ⭐⭐⭐⭐⭐ Review *by S***E on March 22, 2025* Ich bin von ABB immer begeistert gewesen und werde es wahrscheinlich auch weiterhin sein. Der Leitungsschutzschalter tut was er soll und meinen intialen Test hat er auch erfolgreich bestanden. Lieferung von dem Händler war auch sehr schnell. ## Frequently Bought Together - ABB S203-B20 Miniature Circuit Breaker, 3 Pole, Type B, 6/10kA Breaking Capacity, 20 Amp Current (2CDS253001R0205) - ABB S201M-B16 Miniature Circuit Breaker, 1 Pole, Type B, 10kA/15kA Breaking Capacity, 16 Amp Current (2CDS271001R0165) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/36504779-s203-b20-miniature-circuit-breaker-3-pole-type-b-6](https://www.desertcart.vn/products/36504779-s203-b20-miniature-circuit-breaker-3-pole-type-b-6) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-24*