Part Number: QY-1(13)D63A-U2 Manufacturer: CBI Part Series: QY-1(1 QY-1(13)D63A-U2 B0 10kA 1 Pole 63 Amp Curve U2 Circuit Breaker, 80Vdc. CBI Re-Order No. QYD18U263B0 *Sold in boxed quantities of 12* Available to order Minimum order quantity: 12 Quantity × 1 Item added to your Quotation Basket QY-1(13)D63A-U2 CBI Your Quotation Basket Items: 2