Part Number: 3RT2017-1BB42 Manufacturer: Siemens Relays Part Series: 3RT201 Siemens contactor, AC-3, 5.5KW/400V, 1NC, DC24V, 3 pole, SZ S00 screw Available to Order Quantity × 1 Item added to your Quotation Basket 3RT2017-1BB42 Siemens Relays Your Quotation Basket Items: 2