--- product_id: 525680791 title: "AC Miniature Circuit Breaker, 3 Pole 480V 20 Amp" brand: "chtaixi" price: "€ 39.72" currency: EUR in_stock: true category: "Chtaixi" url: https://www.desertcart.gr/products/525680791-ac-miniature-circuit-breaker-3-pole-480v-20-amp store_origin: GR region: Greece --- # 20A high current rating 3-pole robust design Thermal magnetic trip protection AC Miniature Circuit Breaker, 3 Pole 480V 20 Amp **Brand:** chtaixi **Price:** € 39.72 **Availability:** ✅ In Stock ## Summary > ⚡ Protect your power like a pro — safety that never sleeps! ## Quick Answers - **What is this?** AC Miniature Circuit Breaker, 3 Pole 480V 20 Amp by chtaixi - **How much does it cost?** € 39.72 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/525680791-ac-miniature-circuit-breaker-3-pole-480v-20-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 - • **Triple-Pole Safety:** Ensures comprehensive protection across all three phases for industrial-grade reliability. - • **Sleek DIN Rail Mount:** Effortless installation with standardized 35mm rail compatibility for clean setups. - • **Thermal Magnetic Trip:** Instantly reacts to overloads and short circuits, safeguarding your system. - • **Powerful 20 Amp Capacity:** Handles high-load circuits with ease for uninterrupted performance. - • **Durable & Flame Retardant:** Silver alloy contacts and flame-resistant shell guarantee long-lasting safety and durability. ## Overview The CHTAIXI AC Miniature Circuit Breaker is a 3-pole, 20 Amp rated device designed for 480Y/277V AC systems. Featuring thermal magnetic trip technology, silver alloy contacts, and a flame-retardant shell, it offers reliable overload and short circuit protection. Its DIN rail mount and screw clamp wiring make installation straightforward, ideal for home and high-power industrial circuits. ## Description Chtaixi AC Miniature Circuit Breaker, 3 Pole 480V 20 Amp | DIN Rail Mount AC Disconnect Switch, Thermal Magnetic Trip MCB C20: desertcart.com: Tools & Home Improvement ## Features - FUNCTIONS: Used to protect 480Y/277V AC circuit from overload and short circuit damage, and can also be used for control and isolation. - CURVE C: Magnetic trip range 5-10 times rated current. - QUALITY: Silver alloy contacts, flame retardant material shell, color indicator. - APPLICATION: Can be used in home circuits, high power circuit, or other 50/60Hz AC systems. - 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 | B0BWXV1TRS | | Best Sellers Rank | #27,118 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #16 in Miniature Circuit Breakers | | Brand Name | CHTAIXI | | Circuit Breaker Type | Standard | | Current Rating | 20 A | | Customer Reviews | 5.0 5.0 out of 5 stars (19) | | Manufacturer | CHTAIXI | | Model | 480V | | Mounting Type | DIN Rail Mount | | Number of Poles | 3 | | Part Number | 47N63-3PC | | Unit Count | 1 Count | | Voltage | 277 volts | ## Product Details - **Brand:** CHTAIXI - **Circuit Breaker Type:** Standard - **Current Rating:** 20 A - **Mounting Type:** DIN Rail Mount - **Number Of Poles:** 3 ## Images ![AC Miniature Circuit Breaker, 3 Pole 480V 20 Amp - Image 1](https://m.media-amazon.com/images/I/71+9nDzMc6L.jpg) ![AC Miniature Circuit Breaker, 3 Pole 480V 20 Amp - Image 2](https://m.media-amazon.com/images/I/61ZxMJ7IXkL.jpg) ![AC Miniature Circuit Breaker, 3 Pole 480V 20 Amp - Image 3](https://m.media-amazon.com/images/I/512+Mn7+s6L.jpg) ![AC Miniature Circuit Breaker, 3 Pole 480V 20 Amp - Image 4](https://m.media-amazon.com/images/I/61rhJia0PVL.jpg) ![AC Miniature Circuit Breaker, 3 Pole 480V 20 Amp - Image 5](https://m.media-amazon.com/images/I/61TTIzXvjUL.jpg) ## Available Options This product comes in different **Part Number, Model, Style** options. ## Frequently Bought Together - Chtaixi 3 Pole DIN Rail Mount Circuit Breaker, 20 Amp 480V AC Miniature Circuit Breaker, Thermal Magnetic Trip AC Disconnect Switch MCB C20 - Mollom 6 Way Power Distribution Box with Bus Bars and Din Rail for Miniature Circuit Breaker MCB, Waterproof IP66.Padlock Available for Indoor and Outdoor Use - Chtaixi AC Miniature Circuit Breaker, 20 Amp 120V/240V 2 Pole DIN Rail Mount Circuit Breaker, Thermal Magnetic Trip, Solar AC Disconnect Switch MCB C20 --- ## 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.gr/products/525680791-ac-miniature-circuit-breaker-3-pole-480v-20-amp](https://www.desertcart.gr/products/525680791-ac-miniature-circuit-breaker-3-pole-480v-20-amp) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-02*