--- product_id: 457361674 title: "DC Miniature Circuit Breaker, 2 Pole 500V 80 Amp" brand: "chtaixi" price: "4915 kr" currency: ISK in_stock: true reviews_count: 9 category: "Chtaixi" url: https://www.desertcart.is/products/457361674-dc-miniature-circuit-breaker-2-pole-500v-80-amp store_origin: IS region: Iceland --- # 80A high current rating 500V DC voltage support Magnetic arc extinguishing system DC Miniature Circuit Breaker, 2 Pole 500V 80 Amp **Brand:** chtaixi **Price:** 4915 kr **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay protected — the smart choice for your solar setup! ## Quick Answers - **What is this?** DC Miniature Circuit Breaker, 2 Pole 500V 80 Amp by chtaixi - **How much does it cost?** 4915 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/457361674-dc-miniature-circuit-breaker-2-pole-500v-80-amp) ## Best For - chtaixi enthusiasts ## Why This Product - Trusted chtaixi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Durability:** Silver alloy contacts and flame-retardant shell deliver industrial-grade reliability. - • **Solar-Ready Design:** Optimized for solar PV setups, ensuring seamless integration and reliable isolation. - • **Powerhouse Protection:** Robust 80 Amp rating safeguards your high-demand DC systems effortlessly. - • **Arc-Extinguishing Tech:** Advanced magnetic system quickly quells dangerous arcs, boosting safety and longevity. - • **Effortless Installation:** Standard 35mm DIN rail mount with screw clamp wires for quick, secure setup. ## Overview The Chtaixi DC Miniature Circuit Breaker is a 2-pole, 80 Amp, 500V rated device designed for high-current DC applications like solar photovoltaic systems. Featuring a magnetic arc extinguishing system, silver alloy contacts, and a flame-retardant shell, it ensures reliable overload and short-circuit protection. Its DIN rail mount and screw clamp wiring make installation straightforward, making it a trusted choice for professional-grade power distribution safety. ## Description Chtaixi DC Miniature Circuit Breaker, 2 Pole 500V 80 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip, High Current DC Disconnect Switch MCB 2P C80: desertcart.com: Tools & Home Improvement Review: Quality breakers - Both the AC & DC breakers are quality! Small size for those tough spots. I use these in solar installations! Review: Great value - Love these for solar applications ## Features - FUNCTIONS: Used to protect power distribution facilities from overload and short-circuit damage, and can also be used for control and isolation. - ARC EXTINGUISHING: This DC circuit breaker has a magnetic system to assist arc extinguishing. - QUALITY: Silver alloy contacts, flame retardant material shell, color indicator. - APPLICATION: Used in solar photovoltaic system, or other DC system. - INSTALLATION: 35mm DIN rail mount, screw clamp wires(Soft silicone wire needs to crimp fixed the wire end with copper crimp first). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1WD59ND | | Best Sellers Rank | #47,837 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Miniature Circuit Breakers | | Brand | CHTAIXI | | Brand Name | CHTAIXI | | Circuit Breaker Type | Standard | | Current Rating | 80 A | | Customer Reviews | 4.7 out of 5 stars 99 Reviews | | Item Highlight | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip, High Current DC Disconnect Switch MCB 2P C80 | | Manufacturer | CHTAIXI | | Model | 2 Pole | | Mounting Type | DIN Rail Mount | | Number Of Poles | 2 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Poles | 2 | | Part Number | 47NZ125-C | | Unit Count | 1 Count | | Voltage | 500 volts | ## Product Details - **Brand:** CHTAIXI - **Circuit Breaker Type:** Standard - **Current Rating:** 80 A - **Mounting Type:** DIN Rail Mount - **Number Of Poles:** 2 ## Images ![DC Miniature Circuit Breaker, 2 Pole 500V 80 Amp - Image 1](https://m.media-amazon.com/images/I/61BOPnxu81L.jpg) ![DC Miniature Circuit Breaker, 2 Pole 500V 80 Amp - Image 2](https://m.media-amazon.com/images/I/61PdbRdwa-L.jpg) ![DC Miniature Circuit Breaker, 2 Pole 500V 80 Amp - Image 3](https://m.media-amazon.com/images/I/5193ulHHQdL.jpg) ![DC Miniature Circuit Breaker, 2 Pole 500V 80 Amp - Image 4](https://m.media-amazon.com/images/I/61CpLaZpUEL.jpg) ![DC Miniature Circuit Breaker, 2 Pole 500V 80 Amp - Image 5](https://m.media-amazon.com/images/I/61sfA1skHvL.jpg) ## Available Options This product comes in different **Part Number, Model, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality breakers *by S***N on July 19, 2026* Both the AC & DC breakers are quality! Small size for those tough spots. I use these in solar installations! ### ⭐⭐⭐⭐⭐ Great value *by S***Y on September 17, 2026* Love these for solar applications ### ⭐⭐⭐⭐⭐ Excelente Breaker *by O***Z on August 24, 2026* Excelente Breaker, muy buena calidad y hace muy bien su trabajo de proteger los equipos de la casa. --- ## 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.is/products/457361674-dc-miniature-circuit-breaker-2-pole-500v-80-amp](https://www.desertcart.is/products/457361674-dc-miniature-circuit-breaker-2-pole-500v-80-amp) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-10-01*