N320379 - NH1UD69V315PV FR22AR69V125 They have pure silver die-cut

They have pure silver die-cut elements embedded in solidified sand which helps control arcing characteristics for low I²t and high breaking capacity

Specification Value Rated Voltage AC 690 V Ampere Rating 280 A Speed Characteristic gS Fuse Size NH0 Mounting Clip Sell Pack Quantity 3 EA Product Weight 0

Square Body High-Speed Fuse Protistor® Size 72 aR 1100VAC IEC 1200VAC UL 630A With Striker DIN 110 Blades

High-Speed Cylindrical Fuse Protistor® Size 27x60 gR (gRB) 660VDC IEC 12A With Striker

Specification Value Rated Voltage DC 450 V Ampere Rating 800 A Speed Characteristic gR Fuse Size 73 Mounting Bolted Sell Pack Quantity 1 EA Product Weight 1

N320379 - NH1UD69V315PV FR22AR69V125 They have pure silver die-cutSquare Body High Speed Fuse Protistor NH Size 1 aR 690VAC IEC 700VAC UL 315A With Double indicator Plain Blades The 690 700V Protistor fuse links provide maximum flexibility in equipment design and ultimate protection for today's power conversion equipment. These NH style fuse links are defined as per DIN 43620 00 for a worldwide acceptance into NH modular system fuse holders, fuse switch disconnectors for direct installation. The Protistor have been