MV055 - E-rated medium, voltage current-limiting fuses: for transformer and feeder protection.
Medium Voltage Fuses and Fuse Links - E-rated fuses:
for transformers and feeders
MV055
Specifications
Decription:
E-rated medium, voltage current-limiting fuses: for transformer and feeder protection.
Dimensions:
See Catalog Numbers table.
Construction:
Silver ribbon element surrounded by silica filler housed in a fiberglass tube and plated endcaps. An epoxy paint protects the fuse tube from the surrounding environment.
Ratings:
Agency Information:
Meets E requirements per ANSI C37.46, Meets full range requirements per ANSI C37.40.
Features and Benefits:
@ Standard clip center distance of 12 inches with 2 and 3 inch barrel diameters for retrofitting in existing hardware
@ Open fuse indicator for ease in troubleshooting
@ Full range rating with 50,000 Interrupting Rating
@ Double pulsed at 90% of minimum I2t to establish manufacturing reliability
@ Open fuse indicator for ease in troubleshooting
@ Full range rating with 50,000 Interrupting Rating
@ Double pulsed at 90% of minimum I2t to establish manufacturing reliability
Typical Applications:
@ 5.0 kV Transformer Primary Protection
@ 5.0 kV Feeder Circuit Protection
@ 5.0 kV Voltage Switches
@ 5.0 kV Metal-enclosed Switchgear
@ 5.0 kV Feeder Circuit Protection
@ 5.0 kV Voltage Switches
@ 5.0 kV Metal-enclosed Switchgear
Data Sheet:
| Catalog Number | Amp Rating | Min Melt I2t | Max Clear I2t | Length | Dia. | Clip Center | Barrels | Note |
| MV055F1CAX5E | 5 | 180 | 2,400 | 15.75 | 2 | 12 | 1 | 1" = 25.4mm |
| MV055F1CAX7E | 7 | 850 | 8,000 | 15.75 | 2 | 12 | 1 | 1" = 25.4mm |
| MV055F1CAX10E | 10 | 850 | 8,000 | 15.75 | 2 | 12 | 1 | |
| MV055F1CAX15E | 15 | 2,070 | 11,000 | 15.75 | 2 | 1 | ||
| MV055F1CAX20E | 20 | 2,370 | 23,000 | 15.75 | 2 | 12 | 1 | 1" = 25.4mm |
| MV055F1CAX25E | 25 | 4,650 | 31,000 | 15.75 | 2 | 12 | 1 | |
| MV055F1CAX30E | 30 | 9,490 | 45,000 | 15.75 | 2 | 12 | 1 | 1" = 25.4mm |
| MV055F1CAX40E | 40 | 45,000 | 15.75 | 2 | 12 | 1 | 1" = 25.4mm | |
| MV055F1CAX50E | 50 | 13,600 | 90,000 | 15.75 | 2 | 12 | 1 | 1" = 25.4mm |
| MV055F1CAX65E | 65 | 30,700 | 181,000 | 15.75 | 2 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX10E | 10 | 850 | 8,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX15E | 15 | 2,070 | 12,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX20E | 20 | 2,370 | 23,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX25E | 25 | 4,650 | 31,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX30E | 30 | 9,490 | 45,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX40E | 40 | 9,490 | 45,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX50E | 50 | 13,600 | 90,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX65E | 65 | 30,700 | 181,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX80E | 80 | 54,600 | 270,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX100E | 100 | 116,200 | 580,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX125E | 125 | 167,400 | 600,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX150E | 150 | 218,700 | 786,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX175E | 175 | 227,900 | 1,100,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F1DAX200E | 200 | 297,600 | 1,520,000 | 15.75 | 3 | 12 | 1 | 1" = 25.4mm |
| MV055F2DAX250E | 250 | 669,600 | 2,400,000 | 15.75 | 3 | 12 | 2 | 1" = 25.4mm |
| MV055F2DAX300E | 300 | 874,800 | 3,149,000 | 15.75 | 3 | 12 | 2 | 1" = 25.4mm |
| MV055F2DAX350E | 350 | 911,600 | 4,376,000 | 15.75 | 3 | 12 | 2 | 1" = 25.4mm |
| MV055F2DAX400E | 400 | 1,190,400 | 6,071,000 | 15.75 | 3 | 12 | 2 | 1" = 25.4mm |
| MV055F2DAX450E | 450 | 1,555,000 | 9,796,000 | 15.75 | 3 | 12 | 2 | 1" = 25.4mm |
