These Protistor® size 22x58 have been designed to protect power semi conductors, complying with standard IEC 60269-4. They are extremely high interrupting rating fuses with large band of ratings (current rating 25 to 135A). Two models are existing: with or without striker. Features
Low l²t for improved semiconductor protection
Extremely fast acting
Current limiting
Excellent cycling capability
UL recognized
aR-class according to 60269-4
Applications
Protection of small inverters
Protection of UPS systems
Protection of variable speed drives
Protection of other similar 700V or less equipments
These Protistor® size 22x58 have been designed to protect power semi conductors, complying with standard IEC 60269-4. They are extremely high interrupting rating fuses with large band of ratings (current rating 25 to 135A). Two models are existing: with or without striker.
Features
- Low l²t for improved semiconductor protection
- Extremely fast acting
- Current limiting
- Excellent cycling capability
- UL recognized
- aR-class according to 60269-4
Applications
- Protection of small inverters
- Protection of UPS systems
- Protection of variable speed drives
- Protection of other similar 700V or less equipments
