--- product_id: 535668147 title: "ABB 443051 GSB Differential to Screw Terminals Offset Type AC" brand: "abb" price: "VT24490" currency: VUV in_stock: true reviews_count: 5 url: https://www.desertcart.vu/products/535668147-abb-443051-gsb-differential-to-screw-terminals-offset-type-ac store_origin: VU region: Vanuatu --- # 40 Amp high current capacity Compact 35 mm width (2 modules) Quick-release system for fast maintenance ABB 443051 GSB Differential to Screw Terminals Offset Type AC **Brand:** abb **Price:** VT24490 **Availability:** ✅ In Stock ## Summary > ⚡ Stay safe, stay sleek — power protection that fits your fast-paced life! ## Quick Answers - **What is this?** ABB 443051 GSB Differential to Screw Terminals Offset Type AC by abb - **How much does it cost?** VT24490 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/535668147-abb-443051-gsb-differential-to-screw-terminals-offset-type-ac) ## 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 - • **Rapid Response:** Quick-release system enables effortless installation and maintenance. - • **Space-saving Design:** Slim 35 mm width fits seamlessly into modern DIN rail setups. - • **Certified Reliability:** Meets NF EN 61008 standards with interruption power up to 10,000 Amps for ultimate peace of mind. - • **Power-packed Protection:** 40 Amp rating with 30mA sensitivity ensures top-tier ground fault safety. - • **Versatile Compatibility:** Offset terminals simplify connections with circuit breakers for specialized circuits like hobs and washing machines. ## Overview The ABB 443051 GSB Differential to Screw Terminals Offset Type AC is a compact, 40 Amp differential circuit breaker designed for reliable ground fault protection with 30mA sensitivity. Featuring a quick-release system and offset terminals, it ensures easy installation and compatibility with specialized household circuits. Certified to NF EN 61008 standards, it delivers interruption power up to 10,000 Amps, making it an essential safety component for modern electrical installations. ## Description Differential (instantaneous) switch with offset terminals - AC type 30 milliamps; 40 amps; AC type Operating voltage: 230 volts Width: 35 mm (2 modules) Frequency of use 50/60 Hertz Nominal operating voltages: 230/400 V AC Protects people from ground fault currents (with 30mA sensitivity) They are mandatory in all facilities Cut-off power: 1000 -10000 Amps (with associated 100 amp fuse) Reference standard: NF EN 61008 Quick connection; quick connect upstream terminals Offset terminals for easy connection with circuit breakers Test terminals for presence voltage on the front Integrated label holder AC type: protection against the effects of continuous and alternating type ground fault currents Specific for specialized circuits (e.g. : hob, stove, washing machine) ## Features - Terminals offset differential circuit breaker; Type X 40 Amp - Width: 35 mm (2 modules) - 40 Amp – 30 milliampères- type AC - Operating Frequency 50/60 Hertz - Quick-release system - interruption power: 1000-10000 amps ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00UFFNL2Y | | Brand | ABB | | Circuit Breaker Type | Standard | | Current Rating | 40 Amps | | Customer Reviews | 4.4 4.4 out of 5 stars (34) 4.4 out of 5 stars | | Global Trade Identification Number | 08012542891901 | | Included Components | 1 Differential circuit breaker | | Item Type Name | Differential switch with offset terminals - ac type | | Item Weight | 0.2 Kilograms | | Manufacturer | ABB | | Manufacturer Part Number | 2CSF202002 | | Model Number | ABB443051GSB | | Mounting Type | DIN Rail Mount | | Number Of Poles | 2 | | Unit Count | 1 count | | Voltage | 230 | ## Product Details - **Brand:** ABB - **Current rating:** 40 Amps - **Circuit breaker type:** Standard - **Mounting type:** DIN Rail Mount - **Number of poles:** 2 ## Images ![ABB 443051 GSB Differential to Screw Terminals Offset Type AC - Image 1](https://m.media-amazon.com/images/I/41TCqpCScAL.jpg) ![ABB 443051 GSB Differential to Screw Terminals Offset Type AC - Image 2](https://m.media-amazon.com/images/I/51xmy-ChlbL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nikel *by on Reviewed in France 30 September 2025* Nikel ### ⭐⭐⭐⭐ Produit conforme *by on Reviewed in France 24 July 2024* Bonne efficacité pour la protection des personnes, a installé en tête de ligne pour une série d une dizaine de modules . ### ⭐⭐⭐⭐⭐ R.A.S parfait *by on Reviewed in France 27 January 2025* Mise en conformité tableau électriqueIntérieur domicileMerci ## Frequently Bought Together - ABB 443051 GSB Differential to Screw Terminals Offset Type AC - DEBFLEX - 16A Phase + Neutral 3KA Circuit Breaker - Short Circuit Module - NF Certified - Electrical Panel Installation - Grey - Peigne 13 Modules Black/White Long 220 mm --- ## 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.vu/products/535668147-abb-443051-gsb-differential-to-screw-terminals-offset-type-ac](https://www.desertcart.vu/products/535668147-abb-443051-gsb-differential-to-screw-terminals-offset-type-ac) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-09-07*