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- Borehole Control Boxes, Panels & Starters
Borehole Control Boxes, Panels & Starters
Borehole Control Boxes, Panels & Starters
Control boxes, protection panels, starters and VFD panels that start and protect submersible borehole motors – from 0.37 kW single-phase house boreholes to 90 kW three-phase irrigation and mining pumps. Choose by the motor kW, the supply voltage (230 V single-phase, 400 V or 525 V three-phase) and the protection you need, then add spares, cable joints and test tools from the same range.
| Control boxes | 230 V single-phase standard and smart control boxes for 3-wire 4" motors, 0.37 – 2.2 kW; 400 V three-phase smart control boxes, 0.37 – 7.5 kW |
| Protection panels | SubTronic panels, 400 V and 525 V, 0.37 – 45 kW, and SubTronic retro-fit protectors up to 90 kW |
| Starters | DOL starters with overload 0.37 – 7.5 kW; VFD control panels 4 – 55 kW |
| Protection | overload, dry running, under- and over-voltage, phase loss (depending on the model) |
| Spares | start and run capacitors, relays, overloads, circuit breakers, surge arrestors, cable joints, test tools |
How to choose: match the control box or panel to the motor kW and to your supply voltage and phase. A single-phase 3-wire motor needs a control box of exactly the same kW; a three-phase motor needs a starter or protection panel set to the motor's full-load current.
| Complete Specifications, Sizing and Price Guide – Click Here |