--- product_id: 653506001 title: "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" brand: "chtaixi" price: "65812CFA" currency: XOF in_stock: true reviews_count: 5 category: "Chtaixi" url: https://www.desertcart.sn/products/653506001-dc-miniature-circuit-breaker-2-pole-500v-63-amp-isolator store_origin: SN region: Senegal --- # 500V DC rated voltage 63A max current protection 35mm DIN rail mount 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 **Brand:** chtaixi **Price:** 65812CFA **Availability:** ✅ In Stock ## Summary > ⚡ Power up your solar setup with fail-safe precision! ## Quick Answers - **What is this?** 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 by chtaixi - **How much does it cost?** 65812CFA 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/653506001-dc-miniature-circuit-breaker-2-pole-500v-63-amp-isolator) ## 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 - • **Durable & Reliable:** Engineered for 10,000 mechanical and 2,000 electrical cycles, built to last in demanding environments. - • **Instant Electromagnetic Trip:** Fast-acting protection against short circuits to safeguard your solar PV system. - • **Advanced DC Arc Extinguishing:** Special magnetic system designed to safely quench DC arcs, ensuring system longevity. - • **Universal DIN Rail Compatibility:** Effortless installation with standard 35mm DIN rail mounting for seamless integration. - • **Robust Thermal-Magnetic Technology:** Combines thermal and magnetic trip units for reliable overload and fault detection. ## Overview The Chtaixi DZ47Z-63 2-pole DC Miniature Circuit Breaker delivers 500V and up to 63A protection with thermal-magnetic trip technology. Designed for solar PV and other DC systems, it features fast electromagnetic tripping and a magnetic arc extinguishing system for enhanced safety. Easy to install on a 35mm DIN rail, it offers high durability with 10,000 mechanical and 2,000 electrical cycles, making it a trusted choice for professional-grade power distribution. ## Description Mainproduct name: DZ47Z-63product type：DC Miniature circuit breakerrated operational voltage: 500 V DCrated current [In]: 10 A 16 A 20 A 25 A 32 A 40 A 50 A 63APoles: 2 Ptrip unit technology: Thermal-magneticcurve code: Cbreaking capacity: 4 kA Ics=IcuComplementaryrated impulse withstand voltage [Uimp]: 4 kVmechanical durability: 10000 cycleselectrical durability: 2000 cyclesmounting support: 35 mm DIN railnet weight: 0.180 kgtightening torque: 2.5 N.mstandard: IEC60947-2operating temperature: -13°F(-25℃) ~ 140°F(60℃)Installation tipsPay attention to polarity.Select wire size according to rated current.package includes:1 x DC miniature circuit breaker1 x DIN rail2 x screws Review: BUEN PRODUCTO - FACILMONTAJE Review: El producto cumple con su función y bien. - Relación precio - servicio que brinda, es excelente. ## 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 | | Brand | CHTAIXI | | Circuit Breaker Type | Standard | | Circuit breaker type | Standard | | Current Rating | 63 Amps | | Current rating | 63 Amps | | Customer Reviews | 4.7 out of 5 stars 132 Reviews | | Item Dimensions D x W x H | 75D x 36W x 80H millimetres | | Item Weight | 6.35 Ounces | | Manufacturer | CHTAIXI | | Manufacturer Part Number | 47Z63-2P500 | | Model Number | DZ47Z-63 | | Mounting Type | DIN Rail Mount | | Mounting type | DIN Rail Mount | | Number of Poles | 2 | | Number of poles | 2 | | Product dimensions | 75D x 36W x 80H millimetres | | Voltage | 500 Volts | ## Product Details - **Brand:** CHTAIXI - **Circuit breaker type:** Standard - **Current rating:** 63 Amps - **Mounting type:** DIN Rail Mount - **Product dimensions:** 75D x 36W x 80H millimetres ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/61l9mX+JsPL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/51vBlz4lZoS.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/51qJuGBLh5L.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/61z3krj-uVL.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/51c7EdhDoqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ BUEN PRODUCTO *by D***A on 15 November 2023* FACILMONTAJE ### ⭐⭐⭐⭐ El producto cumple con su función y bien. *by M***Z on 5 October 2022* Relación precio - servicio que brinda, es excelente. ### ⭐⭐⭐⭐⭐ Excelente *by L***S on 23 April 2025* Excelente producto si estas haciendo algún trabajo eléctrico en casa y lo necesitas. ## 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.sn/products/653506001-dc-miniature-circuit-breaker-2-pole-500v-63-amp-isolator](https://www.desertcart.sn/products/653506001-dc-miniature-circuit-breaker-2-pole-500v-63-amp-isolator) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-01*