--- product_id: 566255256 title: "Blackt Electrotech: Din rail 63A 230V adjustable over and under voltage protector relay with over current protection (Single Phase Adjustable)" brand: "blackt electrotech" price: "€ 85.48" currency: EUR in_stock: false category: "Blackt Electrotech" url: https://www.desertcart.gr/products/566255256-blackt-electrotech-din-rail-63a-230v-adjustable-over-and-under store_origin: GR region: Greece --- # 63A high current capacity Digital voltage display 145-300V Adjustable over/under voltage thresholds Blackt Electrotech: Din rail 63A 230V adjustable over and under voltage protector relay with over current protection (Single Phase Adjustable) **Brand:** blackt electrotech **Price:** € 85.48 **Availability:** ❌ Out of Stock ## Summary > ⚡ Stay powered, stay protected — the smart voltage guardian your home deserves! ## Quick Answers - **What is this?** Blackt Electrotech: Din rail 63A 230V adjustable over and under voltage protector relay with over current protection (Single Phase Adjustable) by blackt electrotech - **How much does it cost?** € 85.48 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/566255256-blackt-electrotech-din-rail-63a-230v-adjustable-over-and-under) ## Best For - blackt electrotech enthusiasts ## Why This Product - Trusted blackt electrotech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIN Rail Ready:** Sleek, compact design fits seamlessly into your electrical panel for professional-grade installation. - • **Robust 63A Capacity:** Handles heavy loads effortlessly, perfect for modern smart homes and solar setups. - • **Comprehensive Safety:** Integrated overcurrent protection safeguards your appliances from unexpected surges. - • **Precision Voltage Guard:** Customizable over/under voltage settings to protect your entire home or critical devices. - • **Real-Time Digital Display:** Instant voltage readout ensures you’re always in control of your power environment. ## Overview The Blackt Electrotech Din Rail 63A 230V adjustable over and under voltage protector relay offers precise, customizable voltage protection with a clear digital display. Designed for single-phase low-voltage distribution lines, it safeguards your home or photovoltaic grid from voltage fluctuations and overcurrent, ensuring reliable and safe operation of your electrical appliances. Compact and DIN rail mountable, it’s a professional solution for modern electrical safety. ## Description Blackt Electrotech BT01VP Din Rail 63A 230V Adjustable Over and Under Voltage Protector Relay with Overcurrent Protection - Single Phase Adjustable ## Features - Digital display reconnect over-voltage protection device, mainly used for photovoltaic grid, household and similar use of low-voltage distribution lines. - Effective protection of the user load the safe operation of electrical appliances. - Over Voltage Protection for Complete Home Or Specific Device, Voltage Display Range 145 - 300V. Under voltage protection 210V-145V (adjustable) (default: 170V). Over voltage protection 230V-300V (adjustable) (default: 270) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08X2N83M6 | | ASIN | B08X2N83M6 | | Brand Name | Blackt Electrotech | | Customer Reviews | 3.9 3.9 out of 5 stars (283) | | Customer reviews | 3.9 3.9 out of 5 stars (283) | | Date First Available | 2 October 2023 | | Included Components | Manual | | Item Type Name | Voltage protector | | Item Weight | 250 Grams | | Item model number | B | | Manufacturer | BlackT ElectroTech | | Manufacturer | BlackT ElectroTech | | Material Type | Metal | | Model | B | | Number Of Circuits | 1 | | Part Number | B | | Phase Type | Single Phase | | Product Dimensions | 10 x 9 x 8 cm; 250 g | | Unit Count | 1 Count | ## Product Details - **Brand:** Blackt Electrotech - **Material:** Metal - **Number of Items:** 1 - **Number of circuits:** 1 - **Phase type:** Single Phase ## Images ![Blackt Electrotech: Din rail 63A 230V adjustable over and under voltage protector relay with over current protection (Single Phase Adjustable) - Image 1](https://m.media-amazon.com/images/I/61ZtdbOVHqL.jpg) ![Blackt Electrotech: Din rail 63A 230V adjustable over and under voltage protector relay with over current protection (Single Phase Adjustable) - Image 2](https://m.media-amazon.com/images/I/71M0usKWq3L.jpg) ![Blackt Electrotech: Din rail 63A 230V adjustable over and under voltage protector relay with over current protection (Single Phase Adjustable) - Image 3](https://m.media-amazon.com/images/I/71EbaCAyLCL.jpg) ![Blackt Electrotech: Din rail 63A 230V adjustable over and under voltage protector relay with over current protection (Single Phase Adjustable) - Image 4](https://m.media-amazon.com/images/I/713T2obFZdL.jpg) ![Blackt Electrotech: Din rail 63A 230V adjustable over and under voltage protector relay with over current protection (Single Phase Adjustable) - Image 5](https://m.media-amazon.com/images/I/71gHv7PfhgL.jpg) ## Frequently Bought Together - Blackt Electrotech Din Rail 63 Amps 230V Adjustable Over and Under Voltage Protector Relay with Overcurrent Protection Adjustable (BT01VP) - amiciSmart 63A Single Phase Circuit Breaker with Leakage/Lightning Protection and Din Rail Mount, 220VAC - Blackt Electrotech Din Rail 63 Amps 230V Adjustable Over and Under Voltage Protector Relay with Overcurrent Protection Adjustable (BT02VP) --- ## 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/566255256-blackt-electrotech-din-rail-63a-230v-adjustable-over-and-under](https://www.desertcart.gr/products/566255256-blackt-electrotech-din-rail-63a-230v-adjustable-over-and-under) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-06-02*