Genuine Spear & Jackson S1740ER2 Lawnmower Switch Assembly Power Control Box

Genuine Spear & Jackson replacement switch assembly / control box for the S1740ER2 40cm 1700W corded rotary lawnmower.
Removed from an original machine and ideal for replacing a faulty, damaged or worn switch unit.
A good option if your mower has power issues, an intermittent start, or a broken handle switch housing.

Compatible with Spear & Jackson S1740ER2 models.
Please check the photos, plug connections, shape and overall design carefully before buying to make sure it matches your existing part.


Used genuine spare part, so may show minor cosmetic marks from previous use, but fully suitable as a replacement component.

We offer free standard delivery. Items are despatched same-day if ordered by 3pm.

Need it in a hurry? Use our express courier service for just £4.95.

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