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Intermatic T104M & 300W Transformer | T10004RT3

Intermatic SKU: T10004RT3
Intermatic T104M & 300W Transformer | T10004RT3 - Pool Automation - img - 1

Intermatic T104M & 300W Transformer | T10004RT3

Intermatic SKU: T10004RT3
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$338.92 Regular price $389.99
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Questions about returns? View our return policy.
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Intermatic T10004RT3 Pool/Spa Control Panel with T104M Mechanism & 300W Transformer

Intermatic T10004RT3 is a heavy-duty pool/spa control panel that combines a T104M mechanical timer mechanism with a 300-watt transformer in a single outdoor-rated enclosure. It is designed to simplify pool and spa equipment installations by providing centralized timing control and low-voltage transformer power in one panel.

Key Features

  • Part Number: T10004RT3
  • Brand: Intermatic
  • Product Type: Pool/Spa control panel with timer and transformer
  • Includes: (1) T104M 24-hour mechanical timer mechanism
  • Includes: 300W transformer (commonly used for low-voltage pool/spa control applications)
  • Heavy-duty Type 3R metal indoor/outdoor enclosure
  • Designed as an all-in-one control power solution for pool/spa installation
  • Can house additional compatible Intermatic mechanisms/components (application-dependent)
  • Commonly used for pool/spa equipment timing and control center installations

Applications

Ideal for residential or light commercial pool/spa equipment pads where a mechanical timer and transformer are needed in one centralized control panel. Commonly used for timed pump control and related pool/spa control wiring setups.

Usage Notes

  • Verify voltage, load requirements, and transformer needs before ordering and installation.
  • Confirm compatibility with your equipment and any additional timer/control mechanisms you plan to add.
  • Install in accordance with manufacturer instructions and local electrical codes.
  • Professional installation by a qualified electrician is recommended.
  • Use only compatible breakers, mechanisms, and accessories approved for this control panel.

Related Products

Maintenance Tips

  • Inspect the enclosure regularly for moisture intrusion, corrosion, and loose hardware.
  • Check timer dial movement and tripper condition during seasonal service.
  • Inspect wiring terminations for heat discoloration or looseness (power off first).
  • Keep the panel area clean and free of insects/debris that may interfere with operation.
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.