SKU: 99650896398

INTERMATIC 300W SS SAFETY TRANSFORMER - PX300S

$158.18 $175.75
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

INTERMATIC 300W SS SAFETY TRANSFORMER - PX300SThe Intermatic PX300S 300W Pool & Spa Safety Transformer delivers the code compliant performance pool contractors need for professional underwater lighting installations. This NEC 680. 23 compliant transformer features a durable stainless steel enclosure and multi tap output (12 14 VAC) for versatile pool and spa lighting applications. Professional Installation Benefits Designed for pool contractors who demand reliability, the PX300S features

The Intermatic PX300S 300W Pool & Spa Safety Transformer delivers the code-compliant performance pool contractors need for professional underwater lighting installations. This NEC 680.23 compliant transformer features a durable stainless steel enclosure and multi-tap output (12-14 VAC) for versatile pool and spa lighting applications.

Professional Installation Benefits

Designed for pool contractors who demand reliability, the PX300S features integrated circuit protection that automatically disconnects power during overload conditions, protecting your installations and reducing costly service calls. The grounded shield between primary and secondary windings ensures safe operation while the stainless steel enclosure provides long-lasting durability in harsh pool environments.

Why Pool Contractors Choose MT Pools

MT Pools understands the demands of professional pool construction and service companies. Our superior customer service includes technical support from experienced professionals who understand NEC requirements and installation challenges. With wholesale pricing and reliable inventory, we keep your projects on schedule and profitable.

Frequently Asked Questions

Does the PX300S meet NEC code requirements for pool lighting?

Yes, the PX300S is fully compliant with NEC Code 680.23 requirements for underwater luminaires and features cCSAus certification for professional installations.

What voltage outputs are available on this transformer?

The PX300S features multi-tap output providing 12, 13, and 14 VAC options, allowing contractors to optimize voltage for different lighting applications and wire runs.

Can this transformer handle multiple pool lights?

Yes, the 300W capacity can power multiple low-voltage pool lights, with built-in circuit protection to prevent overload conditions and ensure safe operation.

What installation requirements should contractors know?

Installation requires a qualified electrician following NEC codes. Mount at least 1 foot above deck with wiring compartment down, use only copper conductors, and follow NEC section 680 grounding requirements.

Order Today

Trust MT Pools for your professional pool lighting transformer needs. Our team provides expert technical guidance and fast shipping to keep your installations moving forward efficiently.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99650896398

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4.8 ★★★★★
Based on 28 reviews
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Product Reviews
A
Amanda M. Miller
Chelsea, US
★★★★★ 5
Easy to use
Color: Navy, Size: 10 Foot, Color: Navy, Size: 10 Foot
Easy setup and easy use, cranks open very smoothly with no trouble. The fabric is opaque (not light filtering) and sturdy with edges sewn to last. This umbrella provides ample shade and sun protection. It works great and is pretty much as expected. I do find the tilt feature a tad tricky sometimes, maybe becsuse I’ve got smaller hands idk, but other than that it’s great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
W
"WE WINN!!!"
Alexandria, US
★★★★★ 4
Budget Baddie...
Color: Tan, Size: 9 Foot
This is a quality/durable self driven (me) beast of an umbrella replacement...It has good color and we chose the Tan 9ft. Easy usage for its weight class all while being budget friendly... atmospheric presence of richness & sturdiness, and very easy to open and close to adjust to this unit's comforts. I haven't put this umbrella out for the season as of yet... because the snow is still present on the grounds of New England! "WE WINN"
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
S
Shane H.
Carnegie, US
★★★★★ 5
Beautiful and works great.
Color: Navy, Size: 10 Foot, Color: Navy, Size: 10 Foot
I decided to try this because my old umbrella had seen better days and it was time to replace it. I am very pleased with the quality and the ease of assembly with this umbrella. It’s very sturdy and I like the quality of the fabric and the metal. It’s very easy to open and close and it makes my patio look great. It gives me the perfect amount of shade and the fabric thickness is perfect at keeping the harsh sunbeams from getting through. I also think the price is great for what you get. I would definitely recommend this umbrella because it’s made well and works well. It’s also very easy to clean. I just use my garden hose and spray it down and let it air dry. It also fit perfectly in the stand I already had and it works great. I am very happy I got to try this out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
E
E. Van Der Scratchy
Birmingham, US
★★★★★ 5
Great replacement patio table umbrella.
Color: Tan, Size: 10 Foot
After a windstorm destroyed my old umbrella on our patio set, I was looking for a new one that wouldn't break the bank but also held up to the direct sun of the summer months. This umbrella did not disappoint! The material part of the umbrella top seems like it is nice and thick and the stitching is overlapped in the corners which should provide a lot of strength for the windy days. I really like the neutral colors of the fabric, as that will go well with the rest of my outdoor furniture. The medal pole portion is perfectly straight and the pivot point connection seems nice and tight. I would think that this umbrella will stand the test of time. No assembly needed, just pull it out of the box and extend the fabric.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
B
Verified Purchase
B Leary
Pawtucket, US
★★★★★ 1
Incorrect height shown in listing image.
Color: Tan, Size: 9 Foot
I purchased these for their tall height to go in the ground, but they are too short and I hit my head on them. The height shown in Amazon's pictures does not match the actual height for the 9- and 10-foot umbrella. The heights are something more like 90-95 inches rather than the 108 and 120 inches indicated. The 9- and 10-foot umbrella description seems to refer to the diameter of the umbrella instead. I have returned them, but Amazon has not yet corrected the listing.
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Reviewed in the United States on May 5, 2026

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