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⚡ Switch Smart, Stay Connected — The Power Move Your Setup Deserves!
The Tecmark TBS 300 Series Air Switch TBS339 is a compact, latching single pole normally open switch rated for 25 amps. Engineered exclusively for Tecmark systems, it features quick connect terminals and an IP54 rating for durability. Ideal for controlling lights, fans, heaters, and appliances, it offers reliable ON/OFF control with easy installation, making it a trusted choice for professional-grade repairs and upgrades.
| ASIN | B002LGGV90 |
| Actuator Type | Plunger |
| Best Sellers Rank | #75,148 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #141 in Toggle Switches |
| Brand | Tecmark |
| Brand Name | Tecmark |
| Circuit Type | 1-way |
| Color | Black |
| Compatible Devices | Lights, fans, heaters, appliances up to 25 amps |
| Compatible with Vehicle Type | Truck, Heavy Machinery, Marine |
| Connectivity Protocol | X-10 |
| Connector Type | Quick Connect |
| Contact Material | Brass |
| Contact Type | Normally Open |
| Control Method | Sensor |
| Control Type | Automatic |
| Controller Type | Push Button |
| Current Rating | 25 A |
| Customer Reviews | 4.6 out of 5 stars 554 Reviews |
| International Protection Rating | IP54 |
| Item Dimensions | 6 x 4 x 6 inches |
| Item Weight | 0.27 g |
| Lower Temperature Rating | 1 °C |
| Manufacturer | Tecmark |
| Material Type | Plastic |
| Model | TBS-339 |
| Mounting Type | Plastic Nut |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operation Mode | ON-OFF |
| Part Number | TBS-339 |
| Specification Met | Ip54 |
| Switch Type | Latching |
| Terminal | Spade |
| UPC | 753610463269 |
| Unit Count | 1 Count |
| Wattage | 3000 watts |
J**M
Installed and Working Fine (See review notes)
I used this to repair our old Jacuzzi tub that came with our house. A couple notes: 1) It doesn't come with a tube lock nut like the original pump equipment, but it doesn' actually need it. 2) The hole on the housing that the treaded side gets push though is set up for the original equipment that had 2 flat sides. So I drilled out the plastic cover a little bit so this new switch would fit through. I guess you could use a file or similar to make to flat sides ont he switch, but seemed like making the cover hole round was a better idea.
T**Y
Jacuzzi Bathtub Turns On, Won't Shut Off.
We had purchased a new home, the Jacuzzi tub was unplugged when we took ownership. After plugging it in, the tub would pump water to the jets perfectly. However, it would not shut off. I purchased both the Tecmark air switch and new button kit. I installed the new button kit first since it was the easiest to get to. Didn't fix the issue. Installed the air switch and works like a dream! Turns on and Shuts of with the push of the button. It was difficult to get the pump out of the tight space but made the installations of the new air switch simple. Highly recommend the Tecmark Air Switch for your Jacuzzi Tub!
W**S
Very very happy
Pleasantly surprised to find this on Amazon. Works great and quick delivery. Price is well worth it.
M**.
Great product
Works fine
J**R
This switch blows.
it works.
A**.
Perfect fit!
Top of the line replacement part. Made for a quick fix.
B**E
Better than the Jacuzzi OEM switch.
I used this switch to repair my Jacuzzi brand whirlpool tub. I chose this switch over the OEM as it had better rating and appears to be more serviceable. The original lasted about 1 year of very light duty. I hope this one will last longer. So far so good. Please note that to use this for a Jacuzzi brand tub you will have to over-size the mounting hole which is in a plastic body and took <2 seconds with a step bit. Best of luck.
J**N
Worked great for the Jacuzzi Tub
I love my Jacuzzi tub and when it stopped working this was the fix. It was easy to change and has been working since installation 6+ months ago.
M**B
No issues
No issues. Intalled well
Trustpilot
2 months ago
1 month ago