Siemens part number 6SE7023-4ES87-0FB1. SIMOVERT MASTERDRIVES VECTOR CONTROL/MOTION CONTROL RADIO INTERF. SUPPR. FILTER B1 3 AC 380-460V--> 3 AC 380-480V 50/60 HZ, 36 A 50/60 HZ, 36 A
You can contact the seller to adjust your order, negotiate the price, or inquire about other offers from their portfolio before making a purchase. Choose and click on the offer you are interested in. Find the button "SEND INQUIRY" on the right side of the offer and you will be moved directly to a chat with the seller.