Medium Voltage Fuses

Medium-voltage fuses and fuse cutout connections safeguard medium-voltage transformers, feeder circuits, motor circuits, and fused switches from overcurrent at voltages more than 600VAC. They meet the design guidelines of the American National Standards Institute (ANSI). The fuses are current-limiting fuses that disconnect circuits before they are exposed to the full magnitude and duration of an overcurrent, preventing electrical harm. E-rated fuses are used for general-purpose applications, R-rated fuses are used for backup applications, and PT-rated fuses are used to protect potential transformers. The fuse cutout links are expulsion fuses that limit the time but not the amplitude of an overcurrent. Fast-acting Type K links safeguard capacitors or transformers, while slow-acting Type T connections protect lines by coordinating with relays.
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Fuse E-Rated 1/2A ABWNA Series
BUSSMANN
5-5ABWNA0-5E
$360.60
Fuse R-Rated 100A JCK Series
BUSSMANN
JCK-3R
$1,197.13
Fuse R-Rated 230A JCK Series
BUSSMANN
JCK-12R
$2,835.47
Fuse R-Rated 390A JCK Series
BUSSMANN
JCK-18R
$4,729.86
Fuse E-Rated 3A JCW Series
BUSSMANN
JCW-3E
$693.57
Fuse E-Rated 1A AMWNA Series
BUSSMANN
5-5AMWNA1-0E
$265.72
Fuse E-Rated 2A JCD Series
BUSSMANN
JCD-2E
$282.23
Fuse E-Rated 1A CAVH Series
BUSSMANN
15-5CAVH1E
$612.80
Fuse E-Rated 1/2A AMWNA Series
BUSSMANN
5-5AMWNA0-5E
$253.08
Fuse E-Rated 2A JCW Series
BUSSMANN
JCW-2E
$693.46
Fuse E-Rated 2A AMWNA Series
BUSSMANN
5-5AMWNA2-0E
$253.28
Fuse R-Rated 130A JCK Series
BUSSMANN
JCK-4R
$1,197.13
Fuse E-Rated 5A AMWNA Series
BUSSMANN
5-5AMWNA5-0E
$257.43
Fuse E-Rated 1/2A CAVH Series
BUSSMANN
15-5CAVH0-5E
$620.04
Fuse R-Rated 390A JCL-B Series
BUSSMANN
JCL-B-18R
$4,628.22
Fuse E-Rated 65A MV155 Series
BUSSMANN
MV155F1DCX65E
$1,629.39
Fuse E-Rated 100A MV155 Series
BUSSMANN
MV155F1DCX100E
$1,671.98
Fuse E-Rated 5A MV155 Series
BUSSMANN
MV155F1CBX5E
$551.93
Fuse E-Rated 10A MV155 Series
BUSSMANN
MV155F1CBX10E
$442.48
Fuse E-Rated 15A MV055 Series
BUSSMANN
MV055F1DAX15E
$603.90
Fuse E-Rated 65A MV055 Series
BUSSMANN
MV055F1CAX65E
$770.53
Fuse E-Rated 50A MV055 Series
BUSSMANN
MV055F1CAX50E
$801.28
Fuse E-Rated 40A MV055 Series
BUSSMANN
MV055F1CAX40E
$801.28
Fuse E-Rated 30A MV055 Series
BUSSMANN
MV055F1CAX30E
$770.53

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