--- product_id: 52211192 title: "Timeguard NTT01 24 Hour Mechanical Immersion Timer with Override, 16A, White" brand: "timeguard" price: "MX$1561" currency: MXN in_stock: true reviews_count: 8 category: "Timeguard" url: https://www.desertcart.mx/products/52211192-timeguard-ntt01-24-hour-mechanical-immersion-timer-with-override-16a store_origin: MX region: Mexico --- # 96 quick-set segments 16(6)A load rating LED Mains & Output indicators Timeguard NTT01 24 Hour Mechanical Immersion Timer with Override, 16A, White **Brand:** timeguard **Price:** MX$1561 **Availability:** ✅ In Stock ## Summary > ⏳ Take control of your hot water schedule like a pro! ## Quick Answers - **What is this?** Timeguard NTT01 24 Hour Mechanical Immersion Timer with Override, 16A, White by timeguard - **How much does it cost?** MX$1561 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/52211192-timeguard-ntt01-24-hour-mechanical-immersion-timer-with-override-16a) ## Best For - timeguard enthusiasts ## Why This Product - Trusted timeguard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Installation:** Compact design fits standard flush or surface mount boxes with ease. - • **Instant Visual Feedback:** Red & green LED indicators keep you effortlessly informed at a glance. - • **Reliable Power Handling:** Robust 16(6)A load rating supports high-demand immersion heaters confidently. - • **Precision Timing Mastery:** Up to 48 ON/OFF programs with 96 quick-set segments for ultimate control. - • **Traffic Light Simplicity:** Unique slider switch with intuitive ON (green), AUTO (green & red), and OFF (red) modes. ## Overview The Timeguard NTT01 is a compact, UK-made 24-hour immersion heater timeswitch featuring 96 quick-set segments for up to 48 ON/OFF programs, clear red and green LED indicators, and a unique traffic light slider for easy mode selection. Rated at 16(6)A and 1380W, it fits standard mounting boxes and offers reliable, precise control over your water heating schedule with a 3-year warranty. ## Description Product Description Timeguard NTT01 24 hour Compact Immersion Heater Timeswitch,Introducing the New range of Compact Timeswitches from Timeguard,16(6)A load rating.96 quick-set segments for up to 48 ON/48 OFFprogrammes. Red LED 'Mains ON' and green LED 'Output' indicators for easy viewing.Special 'Traffic Light' slider switch for easy ON (green), Auto (green & red) and OFF (red) mode indication.Switches ON and OFF at preset times.Easy to use captive segment dial.Permanent ON/OFF control.Fits a standard flush or surface mount box min. 32mm deep. Box Contains 1 x Compact Immersion Heater Timeswitch Review: Easy installation - Easy installation good replacement good quality value for money Review: Best for a qualified electrician to install this device. - Straightforward timer with segmented bezel for selecting timer-on/timer-off -- much simpler than digital equivalent which had failed. While the overall design is well thought out, the actual connection to the mains wiring in the wall box was a real pain. It would be much handier if the (well labelled) connection block was separable. Good value for money. ## Features - SIMPLE 24-HOUR MECHANICAL TIMER: Designed for immersion heaters, with an easy-to-use dial and no digital menus to learn. Just push segments down for ON and pull them up for OFF to set your daily hot water schedule. - FLEXIBLE 15 MINUTE SETTINGS: Each segment is 15 minutes, giving you up to 48 ON/OFF programmes per day. Set the time by turning the dial to the pointer, and adjust the dial even while the timer is running. - PERMANENT ON/OFF OVERRIDE: The slider switch lets you choose permanent ON, timed control or permanent OFF, with a clear green or red flag showing which mode you're in. It's ideal for when you need hot water outside your usual times or are away from home. - POWERFUL 16A RATING (3.68kW): Rated for 16A resistive loads, making it suitable for immersion heaters. The red power LED and green output LED show at a glance whether the timer is powered and the heater is on. - FITS A STANDARD WALL BOX, PROFESSIONAL INSTALLATION RECOMMENDED: Fits a wall box with a minimum depth of 32mm and is supported by the Timeguard UK helpline. Installation by a qualified electrician is recommended. Not suitable for use with discharge lighting. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00BBX7J2W | | Best Sellers Rank | 32,564 in DIY & Tools ( See Top 100 in DIY & Tools ) 27 in Water Heaters & Parts | | Brand | Timeguard | | Colour | White | | Customer Reviews | 4.0 out of 5 stars 152 Reviews | | Global Trade Identification Number | 05012483012291 | | Included Components | no_components | | Item Type Name | NTT01 | | Manufacturer | Timeguard | | Manufacturer Part Number | NTT01 | | Material | Acrylonitrile Butadiene Styrene (ABS), Plastic | | Material Type | Acrylonitrile Butadiene Styrene (ABS), Plastic | | Model Number | NTT01 | | Number of Items | 1 | | Product Warranty | 3 years. | | Voltage | 230 Volts | | Wattage | 1380 watts | ## Product Details - **Brand:** Timeguard - **Colour:** White - **Material:** Acrylonitrile Butadiene Styrene (ABS), Plastic - **Voltage:** 230 Volts - **Wattage:** 1380 watts ## Images ![Timeguard NTT01 24 Hour Mechanical Immersion Timer with Override, 16A, White - Image 1](https://m.media-amazon.com/images/I/619F1fuDsOL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy installation *by A***R on 5 November 2026* Easy installation good replacement good quality value for money ### ⭐⭐⭐⭐ Best for a qualified electrician to install this device. *by C***R on 23 April 2026* Straightforward timer with segmented bezel for selecting timer-on/timer-off -- much simpler than digital equivalent which had failed. While the overall design is well thought out, the actual connection to the mains wiring in the wall box was a real pain. It would be much handier if the (well labelled) connection block was separable. Good value for money. ### ⭐⭐⭐⭐⭐ Great product *by C***M on 18 December 2025* Very pleased with timer easy to wire up does exactly what it is supposed to do. As normal.good pricing and delivery cannot fault the item would highly recommend ## Frequently Bought Together - Timeguard NTT01 24-Hour Compact Immersion Heater Timeswitch, 5, White - Schneider Electric Lisse White Moulded - Single Socket Spacer, GGBLSPC1S, 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.mx/products/52211192-timeguard-ntt01-24-hour-mechanical-immersion-timer-with-override-16a](https://www.desertcart.mx/products/52211192-timeguard-ntt01-24-hour-mechanical-immersion-timer-with-override-16a) --- *Product available on Desertcart Mexico* *Store origin: MX* *Last updated: 2026-11-11*