MV155 - 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
MV155
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:
@ 15.0 kV Transformer Primary Protection
@ 15.0 kV Feeder Circuit Protection
@ 15.0 kV Voltage Switches
@ 15.0 kV Metal-enclosed Switchgear
@ 15.0 kV Feeder Circuit Protection
@ 15.0 kV Voltage Switches
@ 15.0 kV Metal-enclosed Switchgear
Data Sheet:
| Catalog Number | Amp Rating | Min Melt I2t | Max Clear I2t | Length | Dia. | Clip Center | Barrels | Note |
| MV155F1CBX5E | 5 | 180 | 2,900 | 18.75 | 2 | 15 | 1 | *1" = 25.4mm. |
| MV155F1CBX7E | 7 | 850 | 8,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1CBX10E | 10 | 850 | 8,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1CBX15E | 15 | 2,070 | 12,000 |
18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1CBX20E | 20 | 2,370 | 23,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1CBX25E | 25 | 4,650 | 31,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1CBX30E | 30 | 9,490 | 45,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1DBX10E | 10 | 850 | 8,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1DBX15E | 15 | 2,070 | 12,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1DBX20E | 2,370 | 2,370 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. | |
| MV155F1DBX25E | 25 | 4,650 | 31,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1DBX30E | 30 | 9,490 | 45,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1DBX40E | 40 | 9,490 | 45,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1DBX50E | 50 | 13,600 | 90,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1DBX65E | 65 | 30,700 | 181,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1DBX80E | 80 | 54,600 | 270,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F1DBX100E | 100 | 116,200 | 600,000 | 18.75 | 3 | 15 | 1 | *1" = 25.4mm. |
| MV155F2DBX125E | 125 | 23,000 | 677,000 | 18.75 | 3 | 15 | 2 | *1" = 25.4mm. |
| MV155F2DBX150E | 150 | 218,700 | 1,287,000 | 18.75 | 3 | 15 | 2 | *1" = 25.4mm. |
| MV155F2DBX175E | 175 | 314,700 | 1,689,000 | 18.75 | 3 | 15 | 2 | *1" = 25.4mm. |
| MV155F2DBX200E | 200 | 465,100 | 2,405,000 | 18.75 | 3 | 15 | 2 | *1" = 25.4mm. |
| MV155F1DCX65E | 65 | 30,700 | 181,000 | 21.75 | 3 | 18 | 1 | *1" = 25.4mm. |
| MV155F1DCX80E | 80 | 54,600 | 270,000 | 21.75 | 3 | 18 | 1 | *1" = 25.4mm. |
| MV155F1DCX100E | 100 | 116,200 | 600,000 | 21.75 | 3 | 18 | 1 | *1" = 25.4mm. |
| MV155F2DCX125E | 125 | 123,000 | 677,000 | 21.75 | 18 | 2 | *1" = 25.4mm. | |
| MV155F2DCX150E | 150 | 218,700 | 1,287,000 | 21.75 | 3 | 18 | 2 | *1" = 25.4mm. |
| MV155F2DCX175E | 175 | 314,700 | 1,689,000 | 21.75 | 3 | 18 | 2 | *1" = 25.4mm. |
| MV155F2DCX200E | 200 | 465,100 | 2,405,000 | 21.75 | 3 | 18 | 2 | *1" = 25.4mm. |
