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When purchasing a product, price is the consumer's primary concern. At present, Intermatic has 306 products for sale. Intermatic products range in price from $8 to $343.91, and the average price of all the products is about $79.49.

We found that most of the Intermatic products are manufactured by Intermatic, Inc. and Intermatic Incorporated. The manufacturers provide Intermatic with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase Intermatic products from the seller Intermatic. The brand holds an average rating of 4.5, testifying to its excellent reputation.

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Intermatic Best Sellers

Last Updated: Jan 8, 2026

Intermatic ST700W Ascend 7-Day in-Wall Programmable Timer - Automatic Astronomic Control, Intuitive Setup - Modern Sleek Design, Automatic DST Adjustment, Versatile 42-Event Scheduling

  • AUTOMATIC ASTRONOMIC FUNCTION - Experience automatic astronomic On/Off control, providing the most accurate lighting schedule with dusk and dawn times for enhanced energy efficiency.
  • INTUITIVE SETUP WITH LARGE LCD - ASCEND's intuitive setup and large backlit LCD screen make programming up to 42 unique events effortless, empowering homeowners to automate lighting schedules easily.
  • MODERN SLEEK DESIGN - Enhance your home's aesthetics with ASCEND's modern and sleek design, suitable for various lighting applications, including porches, hallways, patios, and more.

Intermatic T104M Mechanical Time Switch Mechanism Only

  • PROVEN DURABILITY - The Intermatic T100 Series Mechanical Time Switch has a proven track record of durability, standing the test of time in industrial, commercial, and residential applications.
  • HIGH LOAD CAPACITY - With the highest HP ratings in the industry, this time switch can handle electrical loads up to 40 A per pole, providing robust and reliable control for a wide range of applications.
  • VERSATILE SCHEDULING - Enjoy direct 24-hour control with the flexibility of up to 12 ON/OFF operations per day. Set minimum ON/OFF times of one hour for precise and customizable scheduling

Intermatic T101 24-Hour Mechanical Timer Switch - 120V SPST, Indoor Metal Enclosure, Heavy Duty, Manual Override, 40 Amp - Ideal for Lights, Pumps, Fans, and HVAC Systems

  • 24-HOUR MECHANICAL CONTROL - The Intermatic T101 offers direct 24-hour control for a wide range of loads, providing reliability and precision in your daily operations.
  • FLEXIBLE ON/OFF OPERATIONS - With the capability of up to 12 ON/OFF operations each day, and a minimum time interval of one hour, this mechanical time switch offers versatility to meet your specific scheduling needs.
  • CONVENIENT MANUAL OVERRIDE - The T101 features a manual override switch, adding convenience and flexibility to your control options when needed.

Intermatic ST01 7 Day Programmable In Wall Digital Timer Switch for Lights and Appliances, Astronomic, Self Adjusting, Heavy Duty,White

  • Intermatic ST01 7 Day Programmable In Wall Digital Timer Switch for lights and appliances, astronomic, self adjusting, heavy duty
  • Set it once - follows daily changes for sunrise/sunset times
  • Single-pole or 3-way applications up to 100 feet

Intermatic TN111K 15-Amp Indoor Timer - Versatile 24-Hour Control - Easy Manual Override and Single 2-Prong Design (2 Pack)

  • VERSATILE LIGHT CONTROL - Manage LED, CFL lighting, and seasonal indoor lights with this 24-hour mechanical timer, ideal for lamps and appliances.
  • FLEXIBLE SCHEDULING - This plug-in outlet timer offers up to 2 customizable On/Off settings per day, providing precise control of your connected devices over a 24-hour period.
  • USER-FRIENDLY MANUAL OVERRIDE - Effortlessly toggle between On and Off with the intuitive manual override feature, ensuring immediate control without affecting the programmed settings.

Intermatic EC200WK Electronic Countdown Timer - Efficient Control, Silent Operation, Versatile Applications - 5/10/15/30 Minute Countdown Timer

  • EFFICIENT CONTROL - Manage LED, CFL lights, fans, motors, heaters, and more with the Intermatic EC200WK Countdown Timer offering versatile time ranges of 5, 10, 15, and 30 minutes.
  • SILENT OPERATION - Enjoy silent operation for enhanced convenience, making it perfect for various applications such as indoor and outdoor lighting, bathroom fans, ventilation, and self-storage units.
  • EASY REPLACEMENT - Replace single-pole switches effortlessly with this timer switch, providing energy savings, security, and convenience in a sleek white design.

Intermatic DT620 Heavy Duty Indoor Digital Plug-inTimer - Full 7-Day Programming Options - Timer for Lighting, Fans & Small Appliances

  • PRECISE SCHEDULING - Elevate your timing game with the Intermatic timer, capable of up to 28 daily on and off settings, including dusk to dawn and automatic daylight saving time adjustments.
  • CONVENIENT BATTERY BACKUP - Rest easy knowing that the programming is safeguarded with a built-in battery backup, ensuring your settings are retained even during power outages.
  • DOUBLE DEVICE CONTROL - Manage two devices effortlessly with the energy-saving outlet timer, featuring two grounded receptacles for lamps, fans, appliances, and more.

Intermatic 156T1978A Time Switch Tripper Kit - Genuine 2-Pack Trippers - Exclusive Compatibility with T100, T7000, WH40 Series Timers - Easy Setup for Precision Time Control

  • Intermatic 156T1978A Time Switch Tripper Kit, 2-pk.
  • Only for use on the Intermatic T100, T7000, and WH40 Series Timers, including: T101M, T101R, T103, T104, T104R, T104M, T104P201, T104P3, T104R, T173, T174, and T20004R.
  • These trippers are not compatible with any brand other than Intermatic. These are only designed for Intermatic brand timers.

Intermatic AG3000 120/240 VAC Universal HVAC Surge Protective Device - Advanced Surge Protection, TPMOV Tech, Watertight Enclosure - UL Listed for Reliable Safety

  • COMPREHENSIVE SURGE SHIELD - Secure your HVAC equipment and household devices with Intermatic AG3000 Surge Protective Device, offering three modes of protection (L-G, L-L, L-N) for robust defense against power surges and potential damage.
  • CUTTING-EDGE TPMOV TECHNOLOGY - Experience true peace of mind with our state-of-the-art Thermally Protected Metal Oxide Varistor technology, surpassing standard MOV technology by eliminating hazardous failure modes and ensuring steadfast surge protection.
  • BUILT FOR LONGEVITY -The Type 4X watertight and UV resistant plastic enclosure safeguards against the elements, rendering the AG3000 perfect for both indoor and outdoor setups. Enjoy lasting surge protection and environmental resilience.

Intermatic 20-Amp 24-Hour SPST 1-Circuit Digital Time Switch DT101

  • Selector switch to determine input voltage between 120-277 VAC, 50/60 Hz
  • To-the-minute accuracy
  • Temporary override or permanent manual override

Intermatic DT200LT Digital Astronomic Landscape Timer - Precision Control for Outdoor and Indoor Lighting - Easy to Operate Timer for Landscape Lighting & Christmas Lights

  • EFFORTLESS AUTOMATION - Simplify your life with the factory-set auto DST option, making daylight saving time adjustments seamless.
  • USER-FRIENDLY PROGRAMING - Enjoy homeowner convenience with the one-push programming override feature for quick adjustments.
  • VERSATILE COMPATIBILTY - Perfect for various applications, this timer is rated for use in low-voltage transformers up to 1200W, whether it's landscape lighting, pool pumps or Christmas lights

Intermatic T101 24-Hour Mechanical Time Switch - Reliable Control for Various Loads, 12 ON/Off Operations - Manual Override & Included Trippers, Designed for Industrial, Commercial, Residential

  • 24-HOUR MECHANICAL CONTROL - The Intermatic T101 offers direct 24-hour control for a wide range of loads, providing reliability and precision in your daily operations.
  • FLEXIBLE ON/OFF OPERATIONS - With the capability of up to 12 ON/OFF operations each day, and a minimum time interval of one hour, this mechanical time switch offers versatility to meet your specific scheduling needs.
  • CONVENIENT MANUAL OVERRIDE - The T101 features a manual override switch, adding convenience and flexibility to your control options when needed.

Intermatic HB11K Heavy-Duty Outdoor Plug-in Timer – 2 ON/2 Off Settings, 30-Min Minimum Intervals, Weatherproof Flip Cover, 15A/1800W, 1 HP Rated, 13" Cord – Ideal for Pool Pumps, Lights, Decorations

  • WEATHERPROOF OUTDOOR DESIGN – Features a heavy-duty flip-open cover and sealed enclosure rated for outdoor use, protecting the timer from rain, snow, and debris year-round.
  • CUSTOMIZABLE MECHANICAL SCHEDULE – Includes 2 ON/2 OFF settings per day using removable trippers, with support for more ON/OFF cycles by adding extra trippers (sold separately).
  • 30-MINUTE MINIMUM INTERVALS – Provides reliable 24-hour control with a minimum ON/OFF time of 30 minutes, perfect for scheduling lighting, pumps, and decorations.

Intermatic PF1102T Timer Mechanism - Efficient Freeze Protection for Pool and Spa Equipment - Timer with Thermostat

  • INTEGRATED THERMOSTAT TIMER - The Intermatic PF1102MT Timer Mechanism offers a versatile solution with thermostat for 240 Vac installation, up to 3Hp, ensuring optimal control and protection.
  • WEATHER SAFEGUARD - Engineered to shield pool and spa equipment, as well as plumbing, against freeze damage by activating the pump and heater when the outdoor temperature drops below the user-adjustable thermostat setting.
  • DURABLE CONSTRUCTION - Housed in a 34/1000-inch drawn steel, electrostatically coated, beige color enclosure, this timer mechanism combines durability and reliability for dependable performance.

Intermatic HB880R Outdoor Timer with 7-Day Programming - Astronomic Self-Adjust Timer - Versatile Plug-in Design for Lights, Pumps, or Fans

  • FULL FEATURE OUTDOOR TIMER - Weatherproof enclosure with 7-day programming and 14 ON/OFF events for versatile control of lights, decorations, pumps, or fans.
  • ASTRONOMIC SELF-ADJUST - The astronomic setting automatically aligns event schedules with changing sunrise/sunset times, optimizing efficiency.
  • VERSATILE PLUG-IN DESIGN - Plugs directly into a wall outlet with a 24” cable, providing 2 timed and grounded configurations (5-15).

Intermatic AG3000 120/240 VAC Universal HVAC Surge Protective Device, 2 Pack - Comprehensive Surge Protection, TPMOV Technology, Watertight Enclosure - UL Listed and Reliable

  • COMPREHENSIVE SURGE PROTECTION - Safeguard your HVAC equipment and home appliances with the Intermatic AG3000 Surge Protective Device, offering three modes of protection (L-G, L-L, L-N) to shield against power surges and prevent potential damage.
  • ADVANCED TPMOV TECHNOLOGY - Experience peace of mind with our state-of-the-art Thermally Protected Metal Oxide Varistor technology, eliminating the hazardous failure modes associated with standard MOV technology and providing reliable surge protection for your devices.
  • BUILT TO LAST - The Type 4X watertight and UV resistant plastic enclosure of the AG3000 ensures durability and longevity, making it suitable for both indoor and outdoor installations. Protect your equipment against environmental elements and enjoy long-lasting surge protection.

Intermatic SW60MWK 60-Minute Spring Wound Timer, White - Energy-Saving Control for Lights and Appliances - Easy Installation and Operation

  • COMPATIBLE WITH LED AND CFL LIGHTS - Engineered to control a variety of modern lighting options, this timer is compatible with both LED and CFL bulbs, providing versatile and efficient lighting management in residential and commercial settings.
  • PRECISE 60-MINUTE CONTROL - Features a 60-minute off timer that effectively manages the operation of fans, lighting fixtures, electric motors, heating devices, and other electrical loads, optimizing energy usage and extending appliance life.
  • ENERGY EFFICIENT OPERATION - Designed to function without electricity, this manual timer helps save on energy costs by reducing the dependency on power, making it an eco-friendly solution for your energy management needs.

Intermatic ET8215C Astronomic Electronic Time Switch - Automated Weekly Scheduling, Multi-Volt Operation, to-The-Minute Programming - Astronomic Feature for Intelligent Lighting

  • AUTOMATED WEEKLY SCHEDULING - Intermatic's Electronic Time Switch enables automatic load switching according to a preset weekly schedule, providing convenience and efficiency
  • VERSATILE MULTI-VOLT OPERATION - With multi-volt operation ranging from 120-277 VAC at 50/60 Hz, this time switch ensures compatibility with various electrical systems for seamless integration
  • PRECISION TO-THE-MINUTE PROGRAMMING - Enjoy accurate load control and reduced energy costs with to-the-minute programming, allowing for precise scheduling tailored to your specific needs

Intermatic WP3100C Weatherproof Electrical Outlet Cover - Extreme Temperature Resistance, Heavy-Duty Construction, Versatile Design & Multi-Configurable, Easy Install, Secure Fit for Outdoor in-Use

  • WEATHERPROOF - Meets UL Type 3R outdoor enclosure standards and complies with 2020 NEC Article 314.15 for damp and wet locations, making it a reliable option for outdoor use.
  • EASY INSTALLATION - Includes a 1/8" (3 mm) thick, pre-adhered neoprene gasket with slits for mounting screws to simplify the installation process.
  • HEAVY-DUTY CONSTRUCTION - Durable UV stabilized polycarbonate cover, mounting base, and inserts to provide long-lasting protection.

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