--- product_id: 72053593 title: "Automatic Chain Window Actuator for Daily Ventilation or Smoke and Heat Removal DC24V 250N 250N (55 lbs), Stroke 300mm (11.8 inch) Silver" brand: "linkayl" price: "1219 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/72053593-automatic-chain-window-actuator-for-daily-ventilation-or-smoke-heat store_origin: PL region: Poland --- # Automatic Chain Window Actuator for Daily Ventilation or Smoke and Heat Removal DC24V 250N 250N (55 lbs), Stroke 300mm (11.8 inch) Silver **Brand:** linkayl **Price:** 1219 zł **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Automatic Chain Window Actuator for Daily Ventilation or Smoke and Heat Removal DC24V 250N 250N (55 lbs), Stroke 300mm (11.8 inch) Silver by linkayl - **How much does it cost?** 1219 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/72053593-automatic-chain-window-actuator-for-daily-ventilation-or-smoke-heat) ## Best For - linkayl enthusiasts ## Why This Product - Trusted linkayl brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Specification Input Volt: DC24V Max. Current: 1.0A Push/Pull Force: 250N (55 lbs) Stroke/ Chain Length: 300mm (11.8 inch) Speed: 8mm (0.31inch)/s IP Class: IP32 Color: Silver Material: ‥ Body: Anodised aluminum ‥ Chain: 304 stainless steel ‥ Bracket: 304 stainless steel Operating Temp: -4°F~149°F/ -20°C~65°C Dimension: 44*34*360mm / 1.73*1.34*14.2inch Package Including 1 X LK-SCE300-DS chain opener 1 X Front bracket for window sash 2 X Rear bracket for frame 2 X Hex screw 1 X Manual Installation Notice The actuator must be installed by professional technician Make sure the actuator is matching with the window before installation Actuator is not for outdoor using Actuator doesn’t have anti-pinch function, be careful when installing or using The power supply must comply with the power of DC24V/1A The actuator MUST NOT connect to AC power Between actuator and main power supply must be a switch to cut power off Be careful when installing, avoid the window closed accidentally causing injuries Please use a synchronizer when one window controlled by two actuators ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01GQ8SBK0 | | Batteries required | No | | Best Sellers Rank | #1,398,106 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,789 in Linear Motion Actuators | | Finish types | silver | | Is Discontinued By Manufacturer | No | | Manufacturer | Linkayl Technology Limited | | Product Dimensions | 14.17 x 1.73 x 1.34 inches | | Specifications | CE | ## Images ![Automatic Chain Window Actuator for Daily Ventilation or Smoke and Heat Removal DC24V 250N 250N (55 lbs), Stroke 300mm (11.8 inch) Silver - Image 1](https://m.media-amazon.com/images/I/318qjcLxTUL.jpg) ![Automatic Chain Window Actuator for Daily Ventilation or Smoke and Heat Removal DC24V 250N 250N (55 lbs), Stroke 300mm (11.8 inch) Silver - Image 2](https://m.media-amazon.com/images/I/31gUBQaxzcL.jpg) ![Automatic Chain Window Actuator for Daily Ventilation or Smoke and Heat Removal DC24V 250N 250N (55 lbs), Stroke 300mm (11.8 inch) Silver - Image 3](https://m.media-amazon.com/images/I/4156Rh2CwqL.jpg) ![Automatic Chain Window Actuator for Daily Ventilation or Smoke and Heat Removal DC24V 250N 250N (55 lbs), Stroke 300mm (11.8 inch) Silver - Image 4](https://m.media-amazon.com/images/I/41sN6xEHfCL.jpg) ![Automatic Chain Window Actuator for Daily Ventilation or Smoke and Heat Removal DC24V 250N 250N (55 lbs), Stroke 300mm (11.8 inch) Silver - Image 5](https://m.media-amazon.com/images/I/517abnWR4VL.jpg) ## Frequently Bought Together - LinkAYL Automatic Chain Window Actuator for Daily Ventilation or Smoke and Heat Removal DC24V 250N 250N (55 lbs), Stroke 300mm (11.8 inch) Silver - OONO Forward and Reverse Relay Module for Motor/Linear Actuator, Reversing Relay Module (DC 12V) - idealWIN Forward Reverse Switch Working Voltage DC5V to 48V, Linear Actuator 12v Remote Switch of Current Rating 10A, Remote Control Distance168 ft,for Linear Actuator,Winch Solenoid Relay Contactor. --- ## 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.pl/products/72053593-automatic-chain-window-actuator-for-daily-ventilation-or-smoke-heat](https://www.desertcart.pl/products/72053593-automatic-chain-window-actuator-for-daily-ventilation-or-smoke-heat) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-06-05*