Part Number: QY-1(13)D6A-U2 Manufacturer: CBI Part Series: QY-1(1 QY-10-1(13)-D 6. 10kA 1 Pole 6 Amp Curve U2 Circuit Breaker. CBI ref: QY-1(13)-D-U2-6A-BO CBI old Reorder QYND18U206, new reorder QYD18U206B0. Available to Order Quantity × 1 Item added to your Quotation Basket QY-1(13)D6A-U2 CBI Your Quotation Basket Items: 2