Part Number: QY-1(13)1 Manufacturer: CBI Part Series: QY-1(1 QY-1(13)D-U2-1A-B0-80V-10KA - 1 Pole 1 Amp Curve U2 Circuit Breaker. Old part number: QY-N10-1(13)1 Old BOM: QYN18U201 New BOM: QY18U201B0 (May 09) Available to Order Quantity × 1 Item added to your Quotation Basket QY-1(13)1 CBI Your Quotation Basket Items: 2