R330134 - BS000UB69V250P
Square Body High-Speed Fuse Protistor® Size NH 000 aR 690VAC IEC 250A With Striker L Brackets
The 690V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for small power conversion equipment. These ultra-fast acting aR fuses have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors and IGBT devices. They are assembled with die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
Square Body High-Speed Fuse Protistor® Size NH 000 aR 690VAC IEC 250A With Striker L Brackets
The 690V Protistor® fuse-links provide maximum flexibility in equipment design and ultimate protection for small power conversion equipment. These ultra-fast acting aR fuses have been engineered to provide state-of-the-art protection for semiconductors: diodes, thyristors and IGBT devices. They are assembled with die-cut elements embedded in solidified sand, which helps control arcing characteristics for a lower I²t and high interrupting rating level. All contact surfaces are silver plated and all hardware is non-magnetic. Each fuse-link can be equipped with a low voltage trip-indicator which can operate a field mountable microswitch.
Datasheets
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| Item number | R330134 |
| Catalogue No | BS000UB69V250P |
| Description | Square Body High-Speed Fuse Protistor® Size NH 000 aR 690VAC IEC 250A With Striker L Brackets |
| EAN/UPC Code | 3605340362374 |
| Rated voltage AC UL | 690 V |
| Rated voltage DC UL | 500 V |
| Rated voltage AC IEC | 690 V |
| Ampere Rating | 250 A |
| ROHS Compliant | Yes |
| AC or DC | AC/DC |
| Speed/Characteristic | aR |
| Fuse Size | NH000 |
| Mounting | Bolted |
| Clearing I2t At Rated Voltage | 52000 A²s |
| Melting I2t | 9860 A²s |
| AC Max I.R./Breaking Capacity: I1 | 200 kA |
| Indication System | Yes |
| Indication System Type | Striker |
| Connection/Terminal Material | Tin-Plated Copper |
| Connection/Terminal Type | L Brackets |
| Product Width | 32 mm |
| Product Length | 94 mm |
| Product Height | 27 mm |
| Sell Pack Quantity | 3 EA |
| Sell Pack Weight | 0.4668 kg |
| Sell Pack Width | 110 mm |
| Sell Pack Length | 130 mm |
| Sell Pack Height | 80 mm |
| Product group | Semiconductor Protection Fuses |
| Body/Insulating Material | Ceramic |
| Product Weight | 0.1556 kg |
| Power Dissipation at Rated Current Value | 45 W |