Intermatic 24-Hour 120V Mechanical Time Switch, Spst | T101P3
Intermatic
SKU: T101P3
Intermatic T101P3 24-Hour Mechanical Time Switch, SPST, 120V, Type 3R Plastic Enclosure
Intermatic T101P3 is a heavy-duty 24-hour mechanical time switch designed for pool, spa, pump, and outdoor equipment control applications. It features an SPST switch, 120 VAC operation, and an outdoor-rated Type 3R plastic enclosure for dependable scheduled on/off control.
Key Features
- Part Number: T101P3
- Brand: Intermatic
- Product Type: 24-hour mechanical time switch
- Input Voltage: 120 VAC, 60 Hz
- Switch Type: SPST (Single Pole Single Throw)
- Amperage Rating: 40A (application dependent)
- Outdoor Type 3R plastic enclosure
- Supports up to 12 ON/OFF operations per day
- Includes one ON and one OFF tripper
- Teeter-type terminals for multiple load connections
- Manual override for convenient operation
- Commonly used for pump, motor, and heater thermostat control applications
Applications
Ideal for pool and spa equipment control where a rugged mechanical timer is preferred, including circulation pumps, booster pumps, and other outdoor equipment requiring scheduled operation on 120V circuits.
Usage Notes
- Verify supply voltage and load requirements before ordering and installation.
- This model is for 120V applications; confirm your equipment voltage before wiring.
- Install in accordance with manufacturer instructions and local electrical codes.
- Disconnect power at the breaker before servicing or wiring the timer.
- Professional installation by a qualified electrician is recommended.
Related Products
- Intermatic T101 Timer Products
- Intermatic Pool Timers
- Intermatic Timer Trippers
- Intermatic Timer Mechanisms
- Pool Timer Replacement Parts
Maintenance Tips
- Check the timer dial regularly to confirm it is advancing properly.
- Inspect trippers for wear and replace if switching becomes inconsistent.
- Keep the enclosure closed to reduce moisture, insects, and debris intrusion.
- Inspect wiring terminals periodically for corrosion or heat discoloration (power off first).
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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