Capacitor/Overload Control Box for Grundfos Borehole Pumps
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UK Delivery Options and Costs
Zone 1 - England, Wales and Southern Scotland
Standard Delivery (3-5 working days) - Orders Under £100 - £7.50 / Over £100 - FREE
Express Delivery (1-2 working days) - £15
Premium Next Working Day (delivery before 13.00) - £26
Zone 2 - Scottish Highlands & Islands, Northern Ireland, Isle of Man, Scilly & Channel Isles
Standard Delivery (3-5 working days) - Orders Under £100 - £15 / Over £100 - FREE
Express Delivery (2-3 working days) - £15
Zone 3 - Republic of Ireland
Please contact us for delivery charges to Republic of Ireland
Orders must be placed before 14.00 for express and premium next day delivery.
We can also offer a same day, Saturday or Sunday delivery service on many of our products. Please call us on 01777 871100 to get a price.
Some products may be exempt from some of the delivery options above. Please click the 'Delivery Info' tab on the individual product page for full details.
Please note: Off loading charges are not included for heavy and/or bulky items.
We will try our best to deliver your order on time but inevitably, there may be delays due to bad weather or road hold-ups etc...
View the full range:
Options Available
| Model | Power | SKU | RRP | Our Price (ex VAT) | |
|---|---|---|---|---|---|
| Model: SA-CSIR Motor Control Box-1 | Power: 0.37 kW | SKU: 3925-022 | RRP: £213.00 |
£170.40
£204.48
|
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| Model: SA-CSIR Motor Control Box-2 | Power: 0.55 kW | SKU: 3925-023 | RRP: £246.00 |
£196.80
£236.16
|
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| Model: SA-CSIR Motor Control Box-3 | Power: 0.75 kW | SKU: 3925-024 | RRP: £284.00 |
£227.20
£272.64
|
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| Model: SA-CSCR Motor Control Box-1 | Power: 1.1 kW | SKU: 3925-025 | RRP: £379.00 |
£303.20
£363.84
|
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| Model: SA-CSCR Motor Control Box-2 | Power: 1.5 kW | SKU: 3925-026 | RRP: £474.00 |
£379.20
£455.04
|
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| Model: SA-CSCR Motor Control Box-3 | Power: 2.2 kW | SKU: 3925-027 | RRP: £545.00 |
£436.00
£523.20
|
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Description
A basic submersible motor control box/capacitor to start a single phase 4” SP Grundfos borehole pump and protect it from thermal overload. Designed as a borehole pump starter box, this unit comes in an IP55 rated thermoplastic enclosure with a single 230V power inlet.
Grundfos Borehole Pump Starter Box Specifications:
►Electro-mechanical submersible motor control box
►Formerly known as SA-SPM7 and SA-SPM8.
►For start-up and protection of a single phase 4” SP Grundfos borehole pump
► 0.37kW, 0.55kW & 0.75kW units contain Klixon relay, starting relay and a capacitor in a replaceable cartridge, which is plugged into an aluminium IP55 enclosure.
►1.1kW, 1.5kW & 2.2kW units contain two Klixon relays, starting relay and a starting capacitor in an aluminium IP55 enclosure.
Please note: This control box must be used with Grundfos SP single-phase submersible motors, otherwise the pumps 2 year guarantee will be invalid.
As a longstanding borehole pump controller supplier, Whisper Pumps are highly experienced in all models. If you are unsure on the control box you require, please contact our technical sales team today on 01777 871100 for free, expert advice.
Options / Accessories
Starting at £13.00 £15.60
Starting at £14.00 £16.80
Starting at £15.40 £18.48
Starting at £865.60 £1,038.72