--- product_id: 566903438 title: "DC Circuit Breaker dz47 1P 20Amp 500V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System" brand: "dihool" price: "24269CFA" currency: XOF in_stock: true reviews_count: 1 category: "Dihool" url: https://www.desertcart.sn/products/566903438-dc-circuit-breaker-dz47-1p-20amp-500v-dc-mcb-short store_origin: SN region: Senegal --- # 20A rated current 500V DC voltage support 4kA breaking capacity DC Circuit Breaker dz47 1P 20Amp 500V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System **Brand:** dihool **Price:** 24269CFA **Availability:** ✅ In Stock ## Summary > ⚡ Break free from power worries with smart DC protection! ## Quick Answers - **What is this?** DC Circuit Breaker dz47 1P 20Amp 500V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System by dihool - **How much does it cost?** 24269CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/566903438-dc-circuit-breaker-dz47-1p-20amp-500v-dc-mcb-short) ## Best For - dihool enthusiasts ## Why This Product - Trusted dihool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High-Voltage Ready:** Supports up to 500V DC, perfect for advanced photovoltaic and UPS setups. - • **Modular & Snap-Fit:** Easy DIN rail installation with bistable locking clip for hassle-free setup. - • **Powerhouse Protection:** Robust 20A rating safeguards your solar and battery systems effortlessly. - • **Arc-Extinguishing Tech:** Magnetic arc suppression ensures safer, cleaner disconnections under load. - • **Versatile Solar Shield:** Ideal for solar, wind hybrid, and DC circuits—never compromise on safety. ## Overview The DZ47 1P 20A DC Circuit Breaker by DIHOOL is engineered for high-performance solar and DC power systems, offering 500V DC voltage support and a 4kA breaking capacity. Featuring advanced magnetic arc extinguishing technology and modular DIN rail mounting, it ensures reliable short circuit protection and easy installation for modern photovoltaic, battery, and UPS applications. ## Description DC Circuit Breaker dz47 1P 20Amp 500V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System : desertcart.co.uk: Automotive Review: Ok - Ok ## Features - Model: DZ47Z-63; Rated Current: 20A; Rated Voltage: DC36-500V; Breaking capacities:4kA; 1 Pole DC breaker:Protect The Postive OR Negative Pole - ARC EXTINGUISHING: DC arc extinguishing is more difficult than AC. This DC mini circuit breaker has a magnetic system to assist arc extinguishing. - Easy Installation: Modular sturcture, can be easily installed on the DIN standard guide rail in distribution box, bistable locking clip. - as solar breaker,battery breaker Widely used for solar panel grid system, wind and solar hybrid system and other DC circuit system from damage caused by excess current resulting from an overload or short circuit. 12V-30V Without Short Circuit Protection, 32-240V With Short Circuit Protection - Size: 18MM x 80MM x 72MM, Fit for 35mm DIN rail. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09VYMS4T7 | | Best Sellers Rank | 4,213 in DIY & Tools ( See Top 100 in DIY & Tools ) 2 in Circuit Breakers | | Brand | DIHOOL | | Circuit Breaker Type | Standard | | Country Of Origin | China | | Current Rating | 20 Amps | | Customer Reviews | 5.0 5.0 out of 5 stars (6) | | Included Components | Circuit Breaker*2;Din rail mount*1;terminal*4 | | Manufacturer | DIHOOL | | Manufacturer Part Number | DHO-DZ47Z-1P-20A | | Model Number | DZ47Z 63 | | Mounting Type | Clip On,Magnetic Mount,Railing Mount | | Number of Poles | 1 | | Voltage | 240 Volts | ## Product Details - **Brand:** DIHOOL - **Circuit breaker type:** Standard - **Current rating:** 20 Amps - **Mounting type:** Clip On,Magnetic Mount,Railing Mount - **Number of poles:** 1 ## Images ![DC Circuit Breaker dz47 1P 20Amp 500V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 1](https://m.media-amazon.com/images/I/61W+0xX9F4L.jpg) ![DC Circuit Breaker dz47 1P 20Amp 500V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 2](https://m.media-amazon.com/images/I/61j+rs2UdUL.jpg) ![DC Circuit Breaker dz47 1P 20Amp 500V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 3](https://m.media-amazon.com/images/I/61yhTJpyRKL.jpg) ![DC Circuit Breaker dz47 1P 20Amp 500V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 4](https://m.media-amazon.com/images/I/61FoPA-Vy1L.jpg) ![DC Circuit Breaker dz47 1P 20Amp 500V DC MCB Short Circuit Protection Disconnect Switch Isolator for Solar Panel Battery UPS Inverter Photovoltaic PV System - Image 5](https://m.media-amazon.com/images/I/61jzo+cfj1L.jpg) ## Available Options This product comes in different **Item Shape, Lens Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ok *by T***M on 24 June 2024* Ok ## Frequently Bought Together - DIHOOL 1P 125 amp Solar DC Isolator Switch DC Miniature Circuit Breaker PV Disconnect Switch Fuse For Solar Energy Photovoltaic - DIHOOL MCB Circuit Breaker 1P+N 10A phase line + neutral line Din Rail Mount Isolator - DIN Rail Enclosure, Consumer Unit Box IP65 Waterproof, DIN Rail Box 5 Module, With 4 Terminals, 2 Connectors, Suitable for Outdoor Gardens, Farms, Charging Stations, Wet Rooms --- ## 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.sn/products/566903438-dc-circuit-breaker-dz47-1p-20amp-500v-dc-mcb-short](https://www.desertcart.sn/products/566903438-dc-circuit-breaker-dz47-1p-20amp-500v-dc-mcb-short) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-18*