--- product_id: 8712170 title: "NSI TORK C412H Spring-Wound in-Wall Twist Timer with Commercial Style Metal Plate and 12-Hour Length for Automatic Shutoff of Motors or Lights, Metal-Brushed Aluminum" brand: "nsi" price: "฿2597" currency: THB in_stock: true reviews_count: 9 category: "Nsi" url: https://www.desertcart.co.th/products/8712170-nsi-tork-c412h-spring-wound-in-wall-twist-timer-commercial store_origin: TH region: Thailand --- # 12-hour timer 20 amp capacity easy installation NSI TORK C412H Spring-Wound in-Wall Twist Timer with Commercial Style Metal Plate and 12-Hour Length for Automatic Shutoff of Motors or Lights, Metal-Brushed Aluminum **Brand:** nsi **Price:** ฿2597 **Availability:** ✅ In Stock ## Summary > 🔌 Power up your convenience with style! ## Quick Answers - **What is this?** NSI TORK C412H Spring-Wound in-Wall Twist Timer with Commercial Style Metal Plate and 12-Hour Length for Automatic Shutoff of Motors or Lights, Metal-Brushed Aluminum by nsi - **How much does it cost?** ฿2597 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/8712170-nsi-tork-c412h-spring-wound-in-wall-twist-timer-commercial) ## Best For - nsi enthusiasts ## Why This Product - Trusted nsi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Design:** Professional metal faceplate enhances any space. - • **Robust Performance:** Handles heavy loads with ease—perfect for motors and lights. - • **Effortless Automation:** Set it and forget it with a twist of the knob! - • **Quality You Can Trust:** UL Listed for safety and reliability. - • **Versatile Time Control:** Customize your auto-off from 1 to 12 hours. ## Overview The NSITORK C412H Spring-Wound in-Wall Twist Timer is designed for automatic shutoff of various equipment, featuring a variable time setting from 1 to 12 hours, easy in-box mounting, and a durable metal-brushed aluminum faceplate. It supports up to 20 amp resistive loads and is UL Listed for quality assurance, making it a reliable choice for both residential and commercial applications. ## Description The TORK C412H spring-wound in-wall twist timer carries our legacy of innovation and quality with reliable timekeeping and consistent performance. Use twist timers to set a countdown for automatically shutting off appliances or lighting, saving you energy and trouble. No more forgetting to turn off a garage light or attic fan: with a twist timer, simply wind the knob to the correct duration and automate the process. TORK twist timers are at home in residential environments or a range of commercial applications, including hotels, bathrooms, locker rooms, pools or spas. For everything from kitchen vent fans to self-storage temperature controls, a twist timer switch can simplify your life. The C412H is a DPST switch that features a secure metal faceplate, twelve-hour maximum variable runtime, spring-wound knob, 12AWG terminal size and a voltage range of 125-277VAC. In addition, the entire timer fits inside a standard electrical box to make in-wall mounting a breeze. Trust in the reliable name of TORK, an industry pioneer since 1922, for all of your timer switch needs. Review: Works very well - Works great for my battery charger. Original timer broke. This one works well. I had to use the cover plate and altered it some to fit my charger. The hours didn’t match my original timer that came with the charger. Good fix though. Review: Large format but works well - Works as advertised. One point of warning is that the body of the unit is very large and too large to fit in a slim metal box because the power leads connect straight into the sides and bend back at a 90 degree angle. I had to install a larger electrical box to accommodate this switch. ## Features - Automatic Shutoff: Spring-wound twist timers are perfect for automatically turning off a variety of equipment such as ventilation fans, lighting, air compressors, HVAC, motors or pumps - Variable Time Setting: Simply twist the timer’s knob to set an auto-off countdown between 1 hour and 12 hours to match your power needs - Easy In-Box Mounting: Housing fits inside a standard electrical box for in-wall mounting, with a professional metal faceplate and a simple setup that requires no adjustments - Consistent and Durable: This reliable twist timer can handle 20 amp resistive loads or 2 hp motor loads at 125VAC and keeps working for years - UL Listed for Quality Assurance: The C412H time switch delivers dependable performance and is ideally suited for use indoors controlling lighting or appliances ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00CTW2LYA | | Best Sellers Rank | #49,479 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #51 in Wall Timer Switches | | Brand | NSI | | Brand Name | NSI | | Color | Metal-brushed Aluminum | | Customer Reviews | 4.3 out of 5 stars 296 Reviews | | Global Trade Identification Number | 00786261150103 | | Included Components | C412H | | Item Dimensions D x W x H | 30"D x 8"W x 6"H | | Manufacturer | NSi Industries | | Manufacturer Part Number | C412H | | Material | Amps | | Material Type | Amps | | Model Number | C412H | | Number of settings | 12 | | Product Dimensions | 30"D x 8"W x 6"H | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 786261150103 | | Unit Count | 1.0 Count | ## Product Details - **Color:** Metal-brushed Aluminum - **Brand:** NSI - **Material:** Amps - **Number of settings:** 12 - **UPC:** 786261150103 ## Images ![NSI TORK C412H Spring-Wound in-Wall Twist Timer with Commercial Style Metal Plate and 12-Hour Length for Automatic Shutoff of Motors or Lights, Metal-Brushed Aluminum - Image 1](https://m.media-amazon.com/images/I/71N9pQTSNVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works very well *by A***N on February 16, 2026* Works great for my battery charger. Original timer broke. This one works well. I had to use the cover plate and altered it some to fit my charger. The hours didn’t match my original timer that came with the charger. Good fix though. ### ⭐⭐⭐⭐⭐ Large format but works well *by A***R on September 27, 2025* Works as advertised. One point of warning is that the body of the unit is very large and too large to fit in a slim metal box because the power leads connect straight into the sides and bend back at a 90 degree angle. I had to install a larger electrical box to accommodate this switch. ### ⭐⭐⭐⭐⭐ Attic fan timer - easy install and functional *by P***B on July 23, 2025* Worked well. Hooked this up to garage attic fan so I could let it run a couple of hours at night and morning to cool down attic. Fit well. ## Frequently Bought Together - NSI TORK C412H Spring-Wound in-Wall Twist Timer with Commercial Style Metal Plate and 12-Hour Length for Automatic Shutoff of Motors or Lights, Metal-Brushed Aluminum - Leviton 5685-W 15 Amp, 120/277 Volt, Decora Plus Rocker, Double-Throw Center-OFF, High/Low/Off Markings, Maintained Contact Single-Pole AC Quiet Switch, White --- ## 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.co.th/products/8712170-nsi-tork-c412h-spring-wound-in-wall-twist-timer-commercial](https://www.desertcart.co.th/products/8712170-nsi-tork-c412h-spring-wound-in-wall-twist-timer-commercial) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-14*