Capacitor / Overload Box for Grundfos Borehole Pumps

Pump control box for Grundfos single-phase 4” PSC motors.

Please note: A Grundfos control box must be used with SP single phase submersible motors, otherwise the pumps 2 year guarantee will be invalid.

Grouped product items
Model Power SKU RRP Our Price (ex VAT)
Model: SA-CSIR Motor Control Box Power: 0.37 kW SKU: 3925-022 RRP: £122.00 Our Price:
£97.60
Model: SA-CSIR Motor Control Box Power: 0.55 kW SKU: 3925-023 RRP: £141.00 Our Price:
£112.80
Model: SA-CSIR Motor Control Box Power: 0.75 kW SKU: 3925-024 RRP: £162.00 Our Price:
£129.60
Model: SA-CSCR Motor Control Box Power: 1.1 kW SKU: 3925-025 RRP: £216.00 Our Price:
£172.80
Model: SA-CSCR Motor Control Box Power: 1.5 kW SKU: 3925-026 RRP: £271.00 Our Price:
£216.80
Model: SA-CSCR Motor Control Box Power: 2.2 kW SKU: 3925-027 RRP: £311.00 Our Price:
£248.80
Pump control box for Grundfos single-phase 4” PSC motors.

0.37, 0.55 & 0.75kW units contain Klixon relay, starting relay and capacitor in a replaceable cartridge, which is plugged into an aluminium IP54 Enclosure.

1.1, 1.5 & 2.2kW units contain two Klixon relays, starting relay, starting capacitor in an aluminium IP42 Enclosure.

The control boxes have recently been renamed from SA-SPM7 & SA SPM8 to SA-CSIR & SA-CSCR.

Please note: A Grundfos control box must be used with SP single phase submersible motors, otherwise the pumps 2 year guarantee will be invalid.

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UK & Ireland Delivery CostsDelivery Map

Zone 1 - England, Wales and Southern Scotland

Standard Delivery (2-3 working days) - Orders Under £100 - £7.50 / Over £100 - FREE

Express Next Working Day - £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 (2-3 working days) - Orders Under £100 - £15.50 / Over £100 - FREE

Zone 3 - Republic of Ireland

Standard Delivery (3-5 working days) - Orders Under £100 - £17.50 / Over £100 - FREE

Orders must be placed before 14.00 for next day and premium next day delivery.

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