| Chint NB1-63 6kA - curva B | ||||
| Corriente nominal en | Elemento | Números de referencia | ||
| 1A | NB1-63 1P B1 | NB1-1-1B | NB1-63B1P01 | 179599 | 
| 2A | NB1-63 1P B2 | NB1-1-2B | NB1-63B1P02 | 179603 | 
| 3A | NB1-63 1P B3 | NB1-1-3B | NB1-63B1P03 | 179606 | 
| 4A | NB1-63 1P B4 | NB1-1-4B | NB1-63B1P04 | 179608 | 
| 6A | NB1-63 1P B6 | NB1-1-6B | NB1-63B1P06 | 179611 | 
| 10A | NB1-63 1P B10 | NB1-1-10B | NB1-63B1P10 | 179600 | 
| 16A | NB1-63 1P B16 | NB1-1-16B | NB1-63B1P16 | 179602 | 
| 20A | NB1-63 1P B20 | NB1-1-20B | NB1-63B1P20 | 179604 | 
| 25A | NB1-63 1P B25 | NB1-1-25B | NB1-63B1P25 | 179605 | 
| 32A | NB1-63 1P B32 | NB1-1-32B | NB1-63B1P32 | 179607 | 
| 40A | NB1-63 1P B40 | NB1-1-40B | NB1-63B1P40 | 179609 | 
| 50A | NB1-63 1P B50 | NB1-1-50B | NB1-63B1P50 | 179610 | 
| 63A | NB1-63 1P B63 | NB1-1-63B | NB1-63B1P63 | 179612 | 
| 1A | NB1-63 2P B1 | NB1-2-1B | NB1-63B2P01 | 179641 | 
| 2A | NB1-63 2P B2 | NB1-2-2B | NB1-63B2P02 | 179645 | 
| 3A | NB1-63 2P B3 | NB1-2-3B | NB1-63B2P03 | 179648 | 
| 4A | NB1-63 2P B4 | NB1-2-4B | NB1-63B2P04 | 179650 | 
| 6A | NB1-63 2P B6 | NB1-2-6B | NB1-63B2P06 | 179653 | 
| 10A | NB1-63 2P B10 | NB1-2-10B | NB1-63B2P10 | 179642 | 
| 16A | NB1-63 2P B16 | NB1-2-16B | NB1-63B2P16 | 179644 | 
| 20A | NB1-63 2P B20 | NB1-2-20B | NB1-63B2P20 | 179646 | 
| 25A | NB1-63 2P B25 | NB1-2-25B | NB1-63B2P25 | 179647 | 
| 32A | NB1-63 2P B32 | NB1-2-32B | NB1-63B2P32 | 179649 | 
| 40A | NB1-63 2P B40 | NB1-2-40B | NB1-63B2P40 | 179651 | 
| 50A | NB1-63 2P B50 | NB1-2-50B | NB1-63B2P50 | 179652 | 
| 63A | NB1-63 2P B63 | NB1-2-63B | NB1-63B2P63 | 179654 | 
| 1A | NB1-63 3P B1 | NB1-3-1B | NB1-63B3P01 | 179683 | 
| 2A | NB1-63 3P B2 | NB1-3-2B | NB1-63B3P02 | 179687 | 
| 3A | NB1-63 3P B3 | NB1-3-3B | NB1-63B3P03 | 179690 | 
| 4A | NB1-63 3P B4 | NB1-3-4B | NB1-63B3P04 | 179692 | 
| 6A | NB1-63 3P B6 | NB1-3-6B | NB1-63B3P06 | 179695 | 
| 10A | NB1-63 3P B10 | NB1-3-10B | NB1-63B3P10 | 179684 | 
| 16A | NB1-63 3P B16 | NB1-3-16B | NB1-63B3P16 | |
| 20A | NB1-63 3P B20 | NB1-3-20B | NB1-63B3P20 | 179688 | 
| 25A | NB1-63 3P B25 | NB1-3-25B | NB1-63B3P25 | 179689 | 
| 32A | NB1-63 3P B32 | NB1-3-32B | NB1-63B3P32 | 179691 | 
| 40A | NB1-63 3P B40 | NB1-3-40B | NB1-63B3P40 | 179693 | 
| 50A | NB1-63 3P B50 | NB1-3-50B | NB1-63B3P50 | 179694 | 
| 63A | NB1-63 3P B63 | NB1-3-63B | NB1-63B3P63 | 179696 | 
| 1A | NB1-63 4P B1 | NB1-4-1B | NB1-63B4P01 | 179725 | 
| 2A | NB1-63 4P B2 | NB1-4-2B | NB1-63B4P02 | 179729 | 
| 3A | NB1-63 4P B3 | NB1-4-3B | NB1-63B4P03 | 179732 | 
| 4A | NB1-63 4P B4 | NB1-4-4B | NB1-63B4P04 | 179734 | 
| 6A | NB1-63 4P B6 | NB1-4-6B | NB1-63B4P06 | 179737 | 
| 10A | NB1-63 4P B10 | NB1-4-10B | NB1-63B4P10 | 179726 | 
| 16A | NB1-63 4P B16 | NB1-4-16B | NB1-63B4P16 | 179728 | 
| 20A | NB1-63 4P B20 | NB1-4-20B | NB1-63B4P20 | 179730 | 
| 25A | NB1-63 4P B25 | NB1-4-25B | NB1-63B4P25 | 179731 | 
| 32A | NB1-63 4P B32 | NB1-4-32B | NB1-63B4P32 | 179733 | 
| 40A | NB1-63 4P B40 | NB1-4-40B | NB1-63B4P40 | 179735 | 
| 50A | NB1-63 4P B50 | NB1-4-50B | NB1-63B4P50 | 179736 | 
| 63A | NB1-63 4P B63 | NB1-4-63B | NB1-63B4P63 | 179738 | 
| Chint NB1-63 6kA - curva C | ||||
| Corriente nominal en | Descripción | Números de referencia | ||
| 1A | NB1-63 1P C1 | NB1-1-1C | NB1-63C1P01 | 179613 | 
| 2A | NB1-63 1P C2 | NB1-1-2C | NB1-63C1P02 | 179617 | 
| 3A | NB1-63 1P C3 | NB1-1-3C | NB1-63C1P03 | 179620 | 
| 4A | NB1-63 1P C4 | NB1-1-4C | NB1-63C1P04 | 179622 | 
| 6A | NB1-63 1P C6 | NB1-1-6C | NB1-63C1P06 | 179625 | 
| 10A | NB1-63 1P C10 | NB1-1-10C | NB1-63C1P10 | 179614 | 
| 16A | NB1-63 1P C16 | NB1-1-16C | NB1-63C1P16 | 179616 | 
| 20A | NB1-63 1P C20 | NB1-1-20C | NB1-63C1P20 | 179618 | 
| 25A | NB1-63 1P C25 | NB1-1-25C | NB1-63C1P25 | 179619 | 
| 32A | NB1-63 1P C32 | NB1-1-32C | NB1-63C1P32 | 179621 | 
| 40A | NB1-63 1P C40 | NB1-1-40C | NB1-63C1P40 | 179623 | 
| 50A | NB1-63 1P C50 | NB1-1-50C | NB1-63C1P50 | 179624 | 
| 63A | NB1-63 1P C63 | NB1-1-63C | NB1-63C1P63 | 179626 | 
| 1A | NB1-63 2P C1 | NB1-2-1C | NB1-63C2P01 | 179655 | 
| 2A | NB1-63 2P C2 | NB1-2-2C | NB1-63C2P02 | 179659 | 
| 3A | NB1-63 2P C3 | NB1-2-3C | NB1-63C2P03 | 179662 | 
| 4A | NB1-63 2P C4 | NB1-2-4C | NB1-63C2P04 | 179664 | 
| 6A | NB1-63 2P C6 | NB1-2-6C | NB1-63C2P06 | 179667 | 
| 10A | NB1-63 2P C10 | NB1-2-10C | NB1-63C2P10 | 179656 | 
| 16A | NB1-63 2P C16 | NB1-2-16C | NB1-63C2P16 | 179658 | 
| 20A | NB1-63 2P C20 | NB1-2-20C | NB1-63C2P20 | 179660 | 
| 25A | NB1-63 2P C25 | NB1-2-25C | NB1-63C2P25 | 179661 | 
| 32A | NB1-63 2P C32 | NB1-2-32C | NB1-63C2P32 | 179663 | 
| 40A | NB1-63 2P C40 | NB1-2-40C | NB1-63C2P40 | 179665 | 
| 50A | NB1-63 2P C50 | NB1-2-50C | NB1-63C2P50 | 179666 | 
| 63A | NB1-63 2P C63 | NB1-2-63C | NB1-63C2P63 | 179668 | 
| 1A | NB1-63 3P C1 | NB1-3-1C | NB1-63C3P01 | 179697 | 
| 2A | NB1-63 3P C2 | NB1-3-2C | NB1-63C3P02 | 179701 | 
| 3A | NB1-63 3P C3 | NB1-3-3C | NB1-63C3P03 | 179704 | 
| 4A | NB1-63 3P C4 | NB1-3-4C | NB1-63C3P04 | 179706 | 
| 6A | NB1-63 3P C6 | NB1-3-6C | NB1-63C3P06 | 179709 | 
| 10A | NB1-63 3P C10 | NB1-3-10C | NB1-63C3P10 | 179698 | 
| 16A | NB1-63 3P C16 | NB1-3-16C | NB1-63C3P16 | 179700 | 
| 20A | NB1-63 3P C20 | NB1-3-20C | NB1-63C3P20 | 179702 | 
| 25A | NB1-63 3P C25 | NB1-3-25C | NB1-63C3P25 | 179703 | 
| 32A | NB1-63 3P C32 | NB1-3-32C | NB1-63C3P32 | 179705 | 
| 40A | NB1-63 3P C40 | NB1-3-40C | NB1-63C3P40 | 179707 | 
| 50A | NB1-63 3P C50 | NB1-3-50C | NB1-63C3P50 | 179708 | 
| 63A | NB1-63 3P C63 | NB1-3-63C | NB1-63C3P63 | 179710 | 
| 1A | NB1-63 4P C1 | NB1-4-1C | NB1-63C4P01 | 179739 | 
| 2A | NB1-63 4P C2 | NB1-4-2C | NB1-63C4P02 | 179743 | 
| 3A | NB1-63 4P C3 | NB1-4-3C | NB1-63C4P03 | 179746 | 
| 4A | NB1-63 4P C4 | NB1-4-4C | NB1-63C4P04 | 179748 | 
| 6A | NB1-63 4P C6 | NB1-4-6C | NB1-63C4P06 | 179751 | 
| 10A | NB1-63 4P C10 | NB1-4-10C | NB1-63C4P10 | 179740 | 
| 16A | NB1-63 4P C16 | NB1-4-16C | NB1-63C4P16 | 179741 | 
| 20A | NB1-63 4P C20 | NB1-4-20C | NB1-63C4P20 | 179744 | 
| 25A | NB1-63 4P C25 | NB1-4-25C | NB1-63C4P25 | 179745 | 
| 32A | NB1-63 4P C32 | NB1-4-32C | NB1-63C4P32 | 179747 | 
| 40A | NB1-63 4P C40 | NB1-4-40C | NB1-63C4P40 | 179749 | 
| 50A | NB1-63 4P C50 | NB1-4-50C | NB1-63C4P50 | 179750 | 
| 63A | NB1-63 4P C63 | NB1-4-63C | NB1-63C4P63 | 179752 | 
| Chint NB1-63 6kA - curva D | ||||
| Corriente nominal en | Descripción | Números de referencia | ||
| 1A | NB1-63 1P D1 | NB1-1-1D | NB1-63D1P01 | 179627 | 
| 2A | NB1-63 1P D2 | NB1-1-2D | NB1-63D1P02 | 179631 | 
| 3A | NB1-63 1P D3 | NB1-1-3D | NB1-63D1P03 | 179634 | 
| 4A | NB1-63 1P D4 | NB1-1-4D | NB1-63D1P04 | 179636 | 
| 6A | NB1-63 1P D6 | NB1-1-6D | NB1-63D1P06 | 179639 | 
| 10A | NB1-63 1P D10 | NB1-1-10D | NB1-63D1P10 | 179628 | 
| 16A | NB1-63 1P D16 | NB1-1-16D | NB1-63D1P16 | 179630 | 
| 20A | NB1-63 1P D20 | NB1-1-20D | NB1-63D1P20 | 179632 | 
| 25A | NB1-63 1P D25 | NB1-1-25D | NB1-63D1P25 | 179633 | 
| 32A | NB1-63 1P D32 | NB1-1-32D | NB1-63D1P32 | 179635 | 
| 40A | NB1-63 1P D40 | NB1-1-40D | NB1-63D1P40 | 179637 | 
| 50A | NB1-63 1P D50 | NB1-1-50D | NB1-63D1P50 | 179638 | 
| 63A | NB1-63 1P D63 | NB1-1-63D | NB1-63D1P63 | 179640 | 
| 1A | NB1-63 2P D1 | NB1-2-1D | NB1-63D2P01 | 179669 | 
| 2A | NB1-63 2P D2 | NB1-2-2D | NB1-63D2P02 | 179673 | 
| 3A | NB1-63 2P D3 | NB1-2-3D | NB1-63D2P03 | 179676 | 
| 4A | NB1-63 2P D4 | NB1-2-4D | NB1-63D2P04 | 179678 | 
| 6A | NB1-63 2P D6 | NB1-2-6D | NB1-63D2P06 | 179681 | 
| 10A | NB1-63 2P D10 | NB1-2-10D | NB1-63D2P10 | 179670 | 
| 16A | NB1-63 2P D16 | NB1-2-16D | NB1-63D2P16 | 179672 | 
| 20A | NB1-63 2P D20 | NB1-2-20D | NB1-63D2P20 | 179674 | 
| 25A | NB1-63 2P D25 | NB1-2-25D | NB1-63D2P25 | 179675 | 
| 32A | NB1-63 2P D32 | NB1-2-32D | NB1-63D2P32 | 179677 | 
| 40A | NB1-63 2P D40 | NB1-2-40D | NB1-63D2P40 | 179679 | 
| 50A | NB1-63 2P D50 | NB1-2-50D | NB1-63D2P50 | 179680 | 
| 63A | NB1-63 2P D63 | NB1-2-63D | NB1-63D2P63 | 179682 | 
| 1A | NB1-63 3P D1 | NB1-3-1D | NB1-63D3P01 | 179711 | 
| 2A | NB1-63 3P D2 | NB1-3-2D | NB1-63D3P02 | 179715 | 
| 3A | NB1-63 3P D3 | NB1-3-3D | NB1-63D3P03 | 179718 | 
| 4A | NB1-63 3P D4 | NB1-3-4D | NB1-63D3P04 | 179720 | 
| 6A | NB1-63 3P D6 | NB1-3-6D | NB1-63D3P06 | 179723 | 
| 10A | NB1-63 3P D10 | NB1-3-10D | NB1-63D3P10 | 179712 | 
| 16A | NB1-63 3P D16 | NB1-3-16D | NB1-63D3P16 | 179714 | 
| 20A | NB1-63 3P D20 | NB1-3-20D | NB1-63D3P20 | 179716 | 
| 25A | NB1-63 3P D25 | NB1-3-25D | NB1-63D3P25 | 179717 | 
| 32A | NB1-63 3P D32 | NB1-3-32D | NB1-63D3P32 | 179719 | 
| 40A | NB1-63 3P D40 | NB1-3-40D | NB1-63D3P40 | 179721 | 
| 50A | NB1-63 3P D50 | NB1-3-50D | NB1-63D3P50 | 179722 | 
| 63A | NB1-63 3P D63 | NB1-3-63D | NB1-63D3P63 | 179724 | 
| 1A | NB1-63 4P D1 | NB1-4-1D | NB1-63D4P01 | 179753 | 
| 2A | NB1-63 4P D2 | NB1-4-2D | NB1-63D4P02 | 179757 | 
| 3A | NB1-63 4P D3 | NB1-4-3D | NB1-63D4P03 | 179760 | 
| 4A | NB1-63 4P D4 | NB1-4-4D | NB1-63D4P04 | 179762 | 
| 6A | NB1-63 4P D6 | NB1-4-6D | NB1-63D4P06 | 179765 | 
| 10A | NB1-63 4P D10 | NB1-4-10D | NB1-63D4P10 | 179754 | 
| 16A | NB1-63 4P D16 | NB1-4-16D | NB1-63D4P16 | 179756 | 
| 20A | NB1-63 4P D20 | NB1-4-20D | NB1-63D4P20 | 179758 | 
| 25A | NB1-63 4P D25 | NB1-4-25D | NB1-63D4P25 | 179759 | 
| 32A | NB1-63 4P D32 | NB1-4-32D | NB1-63D4P32 | 179761 | 
| 40A | NB1-63 4P D40 | NB1-4-40D | NB1-63D4P40 | 179763 | 
| 50A | NB1-63 4P D50 | NB1-4-50D | NB1-63D4P50 | 179764 | 
| 63A | NB1-63 4P D63 | NB1-4-63D | NB1-63D4P63 | 179766 |