Part Number: QY-1(13)25 Manufacturer: CBI Part Series: QY-1(1 QY-1(13) 25. 10kA 1 Pole 25 Amp Curve U2 Circuit Breaker. Mini Rail and DIN Mount. Black Frame 57mm Escutcheon. Old part number: QY-N10-1(13)25 Available to Order Quantity × 1 Item added to your Quotation Basket QY-1(13)25 CBI Your Quotation Basket Items: 2