--- product_id: 336407931 title: "DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp" brand: "chtaixi" price: "€ 32.14" currency: EUR in_stock: true reviews_count: 9 category: "Chtaixi" url: https://www.desertcart.sk/products/336407931-dc-miniature-circuit-breaker-2-pole-500v-63-amp store_origin: SK region: Slovakia --- # 63A high current rating DIN rail mount for easy installation Fast electromagnetic trip system DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp **Brand:** chtaixi **Price:** € 32.14 **Availability:** ✅ In Stock ## Summary > ⚡ Protect your power like a pro — fast, fierce, and fail-safe! ## Quick Answers - **What is this?** DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp by chtaixi - **How much does it cost?** € 32.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/336407931-dc-miniature-circuit-breaker-2-pole-500v-63-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 - • **Powerful 63A Capacity:** Handles heavy-duty DC loads with ease, perfect for solar and ship power systems. - • **Rapid Response Safety:** Electromagnetic trip activates instantly on short circuits, safeguarding your setup. - • **Effortless Installation:** Screw clamp wires and standard 35mm DIN rail mount make setup quick and secure. - • **Versatile DC Protection:** Ideal for solar PV, ship electric power, and other demanding DC applications. - • **Advanced Arc Extinguishing:** Magnetic system designed specifically to tame tough DC arcs for reliable protection. ## Overview The CHTAIXI DC Miniature Circuit Breaker is a robust 2-pole, 63A rated device designed for 500V DC systems. Featuring a fast electromagnetic trip mechanism and a magnetic arc extinguishing system, it ensures immediate protection against overloads and short circuits. Its DIN rail mounting and screw clamp wiring enable quick, secure installation, making it an essential safeguard for solar photovoltaic, shipboard, and other DC power applications. ## Description Chtaixi DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip DC Disconnect Switch C63 - desertcart.com Review: Works as it should - Working as it should. Review: Not very good set screw - The product itself is fine. The screw terminals won't tighten around the wires. Using 8 guage stranded wire. The terminals don't want to stay tight. ## Features - FUNCTIONS: Used to protect power distribution facilities from overload and short-circuit damage, and can also be used for control and isolation. - FAST TRIP: The electromagnetic trip system can trip immediately when the circuit is short-circuited to protect the safety of the circuit. - ARC EXTINGUISHING: DC arc extinguishing is more difficult than AC. This DC mini circuit breaker has a magnetic system to assist arc extinguishing. - APPLICATION: Used in DC power system, ship electric power system, solar photovoltaic system, or other DC system. - INSTALLATION: Screw clamp wires, 35mm DIN rail mount. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B095YFQWHK | | Best Sellers Rank | #78,978 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #61 in Miniature Circuit Breakers | | Brand | CHTAIXI | | Brand Name | CHTAIXI | | Circuit Breaker Type | Standard | | Current Rating | 63 A | | Customer Reviews | 4.6 out of 5 stars 98 Reviews | | Item Dimensions D x W x H | 2.95"D x 1.42"W x 3.15"H | | Item Weight | 6.35 ounces | | Manufacturer | CHTAIXI | | Model | DZ47Z-63 | | Mounting Type | DIN Rail Mount | | Number Of Poles | 2 | | Number of Items | 1 | | Number of Poles | 2 | | Part Number | 47Z63-2P500 | | Product Dimensions | 2.95"D x 1.42"W x 3.15"H | | Voltage | 500 volts | ## Product Details - **Brand:** CHTAIXI - **Circuit Breaker Type:** Standard - **Current Rating:** 63 A - **Mounting Type:** DIN Rail Mount - **Product Dimensions:** 2.95"D x 1.42"W x 3.15"H ## Images ![DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp - Image 1](https://m.media-amazon.com/images/I/61l9mX+JsPL.jpg) ![DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp - Image 2](https://m.media-amazon.com/images/I/51vBlz4lZoS.jpg) ![DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp - Image 3](https://m.media-amazon.com/images/I/51qJuGBLh5L.jpg) ![DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp - Image 4](https://m.media-amazon.com/images/I/61z3krj-uVL.jpg) ![DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp - Image 5](https://m.media-amazon.com/images/I/51c7EdhDoqL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as it should *by T***I on August 8, 2025* Working as it should. ### ⭐⭐⭐⭐ Not very good set screw *by S***4 on June 2, 2022* The product itself is fine. The screw terminals won't tighten around the wires. Using 8 guage stranded wire. The terminals don't want to stay tight. ### ⭐⭐⭐⭐⭐ Good quality. *by G***M on April 18, 2026* I used these in a solar project. ## Frequently Bought Together - CHTAIXI DC Miniature Circuit Breaker, 2 Pole 500V 63 Amp Isolator for Solar PV System, Thermal Magnetic Trip, DIN Rail Mount, Chtaixi DC Disconnect Switch C63 - MOLLOM 8 Way Circuit Breaker MCB Distribution Protection Box with DIN Rail, IP65 Waterproof,for Indoor and Outdoor - Chtaixi DC Miniature Circuit Breaker, 2 Pole 500V 125 Amp Isolator for Solar PV System, Thermal Magnetic Trip, DIN Rail Mount, High Current DC Disconnect Switch MCB 2P C125 --- ## 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.sk/products/336407931-dc-miniature-circuit-breaker-2-pole-500v-63-amp](https://www.desertcart.sk/products/336407931-dc-miniature-circuit-breaker-2-pole-500v-63-amp) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-25*