Siemens 3RV1021-4AA10 Manual Motor Starter by Siemens SKU: 3RV1021-4AA10 Sale $270.95 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. Siemens 3RV1021-4AA10Manual Motor Starter - Motor ProtectorSetting Range: 11 ... 16 A