15HP Three Phase Auto Control Box
SKU: EEAC018
This is an automatic control box which is designed for 415V/50Hz three phase pumps. When the automatic control box is installed, the pump will turn on and off automatically according to the water levels of both the tank and the well.
The box has a metal casing and comes with a lock, two keys, a voltage gauge, a current meter, and six water probes. It is compatible with most three-phase pumps on the market that require automatic on/off switching via water sensors.
Of the six probes, three monitor the water level in the well (high, mid, and low), and the other three monitor the water level in the storage tank. You can bypass either monitoring system—or both—to use the unit as a manual control box when needed. When installed in automatic mode, the pump will turn on and off according to the water levels in both the tank and the well. This feature is especially important for wells with limited water supply, as the pump should only operate when submerged to ensure proper cooling and lubrication from the water flowing through it.
When the control switch is set to “Manual,” the control box operates independently of the water sensors.
Pairs well with
15HP Three Phase Auto Control Box
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Tech Specs
Features
| Power: | 15hp/11kw |
| Voltage: | Three phase 415V/50Hz |
| Rated current: | 25A |
| Water sensors voltage: | 10V-12V |
| Control Switch: | Auto/Manual |
Compatible Products
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FAQs
Please read our FAQs page to find out more.
Do you ship Australia-wide?
Yes, we ship across Australia, including rural and remote areas. Delivery times vary based on your location. Free Delivery is to mainland Australia only and subject to change at Tuhorse's discretion.
When will my order be shipped?
shipped the next business day. However, we will endeavour to dispatch orders the same day where possible. Orders placed during holidays, weekends, or outside of business hours will be processed and shipped on the following business day. Once shipped, you'll receive tracking updates direct from the courier.
What is your return policy?
We accept change of mind returns within 14 days of purchase if the product is unused and in its original packaging. Custom orders and clearance items are non-refundable. Return shipping costs are the responsibility of the buyer.
Products that are exchanged or refunded will also have a 20% restocking fee applied and return shipping if necessary. We recommend using a tracked shipping method, as we are not responsible for items lost or damaged in transit.
For warranty claims, please refer to our Warranty Policy.
Do your pumps come with a warranty?
Yes, all our pumps come with a manufacturer’s warranty. Warranty periods vary by product—check the product page for details.
How do I choose the right pump?
Selecting the right pump depends on factors such as water depth, flow rate, and power source. Use our Pump Selection Guide or contact our experts for recommendations.
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