Protistor® size 000/00 aR, 500 to 690VAC (IEC) / 700VAC (UL) / 600VDC (UL)
The 690/700V 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.
The 690/700V 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.
Product data sheets
Brochures and Flyers
- DS-Microswitches-for-Protistor-NH-fuse-links-size-000-and-00-EN
pdf - 963.25 KB
- DS-Microswitches-for-Protistor-fuse-links-BS88-4-EN
pdf - 145.77 KB
Compliance
- COM-UL-certificate-E76491v1s27-DN00-semiconductor-fuses
pdf - 188.22 KB
Key features & benefits
aR Class according to IEC 60269-4 and VDE 636-23
Very low I²t for improved semiconductor protection
Ultra fast acting
Superior cycling capability
Applications
Protection of inverters, motor drives, UPS systems and similar 690V or less equipments.
Voltage Range | 500...690 V AC |
Amperage Range | 16 ... 400 A |
Speed/Characteristic | aR |
CE Conformity | Yes |
Reach Compliant | Yes |
Reference Finder
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Item number | Ampere rating | Fuse size | Clearing I2t At Rated Voltage | Indication System | Product weight |
---|---|---|---|---|---|
Y330025 - DN000UB69V125V See product
|
125A | NH000 | 8900A²s | Yes | 0.1253kg |
Y330186 - DN000UB69V200L See product
|
200A | NH000 | 31500A²s | Yes | 0.1283kg |
Z330026 - DN000UB69V160V See product
|
160A | NH000 | 16000A²s | Yes | 0.1253kg |
Z330187 - DN000UB69V250L See product
|
250A | NH000 | 52000A²s | Yes | 0.1283kg |