Remove item Thumbnail image Product Price Quantity Subtotal × external sensor for neutral with ground-fault protection, 400 A to 1600 A, 3 poles circuit breakers € 198.75 external sensor for neutral with ground-fault protection, 400 A to 1600 A, 3 poles circuit breakers quantity € 198.75 × ***BACK BOX DRY WALL (10 K) € 1.49 ***BACK BOX DRY WALL (10 K) quantity € 1.49 Coupon: Apply coupon Update cart Empty cart Cart totals Subtotal € 200.24 Total € 200.24 Proceed to checkout