The Siemens - 3NE3 type 1000 V AC Fuse for semiconductor protection SITOR 3NE / 3NC protects semiconductors from short circuits. The 1000 V AC Fuse for semiconductor protection SITOR 3NE / 3NC from Siemens provides adequate protection for personnel equipment with reliable shutdown in the event of an overload or short circuit. Compared to typical LV HRC fuses, this 1000 V AC Fuse has an extremely quick switch-off. Power semiconductors can also provide reliable protection in the event of a short circuit. The Siemens quality standard in this 1000 V AC Fuse assures high precision in estimating characteristic curves. The partial range breaking capacity fuses are intended only for short-circuit protection. They work with other devices guarding against overcurrents to provide the best protection.
Product Specifications:
Manufactured By: Siemens
DIN size: 2
Model: 3NE33340B
Rated Current: 500 A
Rated Voltage: 1000 V AC
Utilisation category: aR
Melting I2t value I2ta: 46100 A2s
Breaking I2t value I2ta at Un: 260000 A2s
Temperature rise at In body centre: 115 K
Power Dissipation at In: 90 W
Key Features:
It has a sturdy built
It is durable