--- product_id: 360089584 title: "DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp" brand: "chtaixi" price: "₩39037" currency: KRW in_stock: true category: "Chtaixi" url: https://www.desertcart.kr/products/360089584-dc-miniature-circuit-breaker-2-pole-1000v-40-amp store_origin: KR region: South Korea --- # 1000V high-voltage rating 2-pole secure isolation Fast electromagnetic trip DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp **Brand:** chtaixi **Price:** ₩39037 **Availability:** ✅ In Stock ## Summary > ⚡ Break limits, not circuits — power your future with confidence! ## Quick Answers - **What is this?** DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp by chtaixi - **How much does it cost?** ₩39037 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/360089584-dc-miniature-circuit-breaker-2-pole-1000v-40-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 - • **Powerhouse Protection:** Safeguards your DC systems from overloads and short circuits with precision. - • **Effortless Installation:** DIN rail mount and screw clamp wires make setup quick and professional. - • **Instant Safety Response:** Electromagnetic trip activates immediately to prevent damage and downtime. - • **Arc-Extinguishing Mastery:** Advanced magnetic system tackles tough DC arcs for reliable circuit safety. - • **Seamless Solar Integration:** Optimized for solar PV and ship power systems, empowering your green energy setup. ## Overview The CHTAIXI DC Miniature Circuit Breaker is a robust 2-pole, 1000V, 40A device designed for high-performance protection in DC power systems including solar PV and marine applications. Featuring a fast electromagnetic trip and a magnetic arc extinguishing system, it ensures immediate response to faults and reliable arc suppression. Its compact DIN rail mount design with screw clamp wiring offers easy installation and secure isolation, making it a top choice for professionals demanding safety and efficiency. ## Description CHTAIXI DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip DC Disconnect Switch C40: desertcart.com: Tools & Home Improvement ## 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 | B09BQP924P | | Best Sellers Rank | #15,118 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Miniature Circuit Breakers | | Brand | CHTAIXI | | Brand Name | CHTAIXI | | Circuit Breaker Type | Standard | | Current Rating | 40 A | | Customer Reviews | 4.7 out of 5 stars 264 Reviews | | Item Dimensions D x W x H | 1.42"D x 2.95"W x 31.5"H | | Item Highlight | DIN Rail Mount Isolator for Solar PV System, Thermal Magnetic Trip DC Disconnect Switch C40 | | 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 | 47Z63-2P1000 | | Product Dimensions | 1.42"D x 2.95"W x 31.5"H | | Voltage | 1000 volts | ## Product Details - **Brand:** CHTAIXI - **Circuit Breaker Type:** Standard - **Current Rating:** 40 A - **Mounting Type:** DIN Rail Mount - **Product Dimensions:** 1.42"D x 2.95"W x 31.5"H ## Images ![DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp - Image 1](https://m.media-amazon.com/images/I/61jYkHQGCTL.jpg) ![DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp - Image 2](https://m.media-amazon.com/images/I/51vBlz4lZoS.jpg) ![DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp - Image 3](https://m.media-amazon.com/images/I/51H6NK7raqL.jpg) ![DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp - Image 4](https://m.media-amazon.com/images/I/61OTMRHJPUL.jpg) ![DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp - Image 5](https://m.media-amazon.com/images/I/517rI4g2z4L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - CHTAIXI DC Miniature Circuit Breaker, 2 Pole 1000V 40 Amp Isolator for Solar PV System, Thermal Magnetic Trip, DIN Rail Mount, Chtaixi DC Disconnect Switch C40 - MOLLOM 8 Way Circuit Breaker MCB Distribution Protection Box with DIN Rail, IP65 Waterproof,for Indoor and Outdoor - XINYIELE Waterproof Distribution Protection Box, ABS Plastic Breaker Electrical Box and Transparent Cover IP65, for Indoor Outdoor Wall Circuit Breaker (HT-2WAY) --- ## 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.kr/products/360089584-dc-miniature-circuit-breaker-2-pole-1000v-40-amp](https://www.desertcart.kr/products/360089584-dc-miniature-circuit-breaker-2-pole-1000v-40-amp) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-10-03*