Technical Data 10353
Effective December 2015
Supersedes April 2015
BUSSMANN
SERIES
15.5kV E-Rated
Medium voltage fuses for feeder circuit, switchgear and transformer
protection
Features and benefits:
•
Current-limiting E-Rated medium voltage
fuses are defined by their melting time-
current characteristic that permit their
electrical interchangeability with other fuses
of the same E Rating.
E-Rated fuses must have a defined current
response time specified by ANSI C37.46.
E-Rated fuse of 100 amps and below must
melt in 300 seconds at an RMS current
within the range of 200% to 240% of the
fuse’s nameplate current rating. E-Rated
fuses greater than 100 amps must melt
in 600 seconds at an RMS current within
the range of 220% to 264% of the fuse’s
nameplate current rating.
E-Rated fuses are physically dimensioned for
easy installation in existing hardware.
Current-limiting fuses provide positive
interruption even on low fault currents.
The fuse limits the magnitude of
electromechanical stresses in the protected
apparatus.
Constructions available in ferrule, bolt-on
and clip-lock, and specialty mount fuses for
AMPGARD™ motor starters
Outdoor rating available on select catalog
numbers (requires installation in a suitable
enclosure).
Open fuse indicator easily integrates
into automation schemes and speeds
troubleshooting by providing a positive
visual indication of fuse operation.
50/60Hz operating frequency for worldwide
application.
Mountings are available in disconnect and
non-disconnect versions with porcelain or
glass polyester insulators.
Live parts and end fittings available.
•
•
•
Description:
•
The Bussmann
®
series of E-Rated, current-
limiting, medium voltage fuses are for
feeder circuit, switchgear and transformer
protection.
•
•
•
•
•
•
Typical applications:
•
Medium voltage transformer primary
protection
Medium voltage feeder circuit protection
Medium voltage switches
Medium voltage metal-enclosed switchgear
•
•
•
Technical Data 10353
Effective December 2015
15.5kV E-Rated medium voltage fuses for
feeder circuit, switchgear and transformer protection
Dimensions (see catalog number tables for values)
E-Rated medium voltage ferrule fuses
Catalog symbols:
•
B
A
General purpose
•
•
•
•
15CLE-_E-D (long construction, 10-25A)
15CLE-_E (long construction, 15-300A)
15HLE-_E (short construction, 10-250A)
15LHLE-_E (intermediate construction, 65-300A)
MV155F_
•
Full range (per ANSI C37.40)
•
3.31
(84.1)
Ratings*:
•
•
•
A
C
Volts — 15.5kV
Amps — 10 to 300A
Interrupting ratings — 31.5 to 63kA RMS Sym.
* See catalog number tables for voltages, ampacities and interrupting ratings
by catalog number.
Agency information:
•
E-Rated fuses meet the performance characteristics of
ANSI C37.46
UL
®
Listed, Guide JEEG, File E240398. See catalog numbers.
•
Recommended fuseclips and holders:
Catalog number
Fuse
mounting
type*
Non-
disconnect
Disconnect
†
Non-
disconnect
Disconnect
†
Approximate dimensions - in (mm)
Voltage
BIL (kV)
95
110
95
110
95
110
95
110
110
110
3 (76)
20 (508)
23.9 (607)
3 (76)
20 (508)
23.9 (607)
2 (51)
20 (508)
21.5 (546)
Diameter
A
Clip center
B
Mounting
(including live parts, end fittings)**
Glass-polyester
insulator
15CLE-GNM-C
—
15CLE-GDM-C
—
15CLE-GNM-D
—
15CLE-GNM-D
—
—
—
Live parts
(including
end fittings)
CLE-NL-C
CLE-NL-C
CLE-DL-C
CLE-DL-C
CLE-NL-D
CLE-NL-D
CLE-DL-D
CLE-DL-D
CLE-NL-E
CLE-DL-E
End fittings
(disconnect
only)
—
—
CLE-DF-C
CLE-DF-C
—
—
CLE-DF-D
CLE-DF-D
—
CLE-DF-E
Amp rating
Length Porcelain insulator
C
15CLE-PNM-C
15CLE-HPNM-C
15CLE-PDM-C
15CLE-HPDM-C
15CLE-PNM-D
15CLE-HPM-D
15CLE-PDM-D
15CLE-HPDM-D
15CLE-PNM-E
15CLE-PDM-E
CLE
15E–25E
Single barrel
10E-D–25E-D
30E–150E
Single barrel
Non-
175E–300E
disconnect
Double barrel
Disconnect
†
HLE
10E-125E
Single barrel
Non-
disconnect
Disconnect
†
95
95
95
95
3 (76)
15 (381)
18.9 (480)
3 (76)
15 (381)
18.9 (480)
15HLE-PNM-D
15HLE-PDM-D
15HLE-PNM-E
15HLE-PDM-E
15HLE-GNM-D
15HLE-GDM-D
—
—
CLE-NL-D
CLE-DL-D
CLE-NL-E
CLE-DL-E
—
CLE-DF-D
—
CLE-DF-E
Non-
150E–250E
disconnect
Double barrel
Disconnect
†
LHLE
65E–150E
Single barrel
175E–300E
Double barrel
Non-
disconnect
Disconnect
†
Non-
disconnect
Disconnect
†
—
—
—
—
3 (76)
18 (457)
20.53 (521)
3 (76)
18 (457)
20.53 (521)
Not available
Not available
Not available
Not available
Not available
Not available
Not available
Not available
CLE-NL-D
CLE-DL-D
CLE-NL-E
CLE-DL-E
—
CLE-DF-D
—
CLE-DF-E
* See page 10 for illustrations and dimensions
** End fittings supplied only when required.
† Disconnect mountings provide a means for fuse extraction only. Do not use a disconnect mounting for load switching or fuse removal while energized.
2
Eaton.com/bussmannseries
15.5kV E-Rated medium voltage fuses for
feeder circuit, switchgear and transformer protection
CLE, HLE and LHLE type general purpose fuses
Dimensions - in (mm)
Length
Diameter
Amp rating A
B
CLE Long construction
10
23.9 (607)
3 (76)
15
21.5 (546)
2 (51)
15
23.9 (607)
3 (76)
20
21.5 (546)
2 (51)
20
23.9 (607)
3 (76)
25
21.5 (546)
2 (51)
25
23.9 (607)
3 (76)
30
23.9 (607)
3 (76)
40
23.9 (607)
3 (76)
50
23.9 (607)
3 (76)
65
23.9 (607)
3 (76)
80
23.9 (607)
3 (76)
100
23.9 (607)
3 (76)
125
23.9 (607)
3 (76)
150
23.9 (607)
3 (76)
175
23.9 (607)
3 (76)
200
23.9 (607)
3 (76)
250
23.9 (607)
3 (76)
300
23.9 (607)
3 (76)
HLE Short construction
10
18.9 (480)
3 (76)
15
18.9 (480)
3 (76)
20
18.9 (480)
3 (76)
25
18.9 (480)
3 (76)
30
18.9 (480)
3 (76)
40
18.9 (480)
3 (76)
50
18.9 (480)
3 (76)
65
18.9 (480)
3 (76)
80
18.9 (480)
3 (76)
100
18.9 (480)
3 (76)
125
18.9 (480)
3 (76)
150
18.9 (480)
3 (76)
175
18.9 (480)
3 (76)
200
18.9 (480)
3 (76)
250
18.9 (480)
3 (76)
LHLE
65
20.5 (521)
3 (76)
80
20.5 (521)
3 (76)
100
20.5 (521)
3 (76)
125
20.5 (521)
3 (76)
150
20.5 (521)
3 (76)
175
20.5 (521)
3 (76)
200
20.5 (521)
3 (76)
250
20.5 (521)
3 (76)
300
20.5 (521)
3 (76)
† UL Listed, Guide JEEG, File E240398.
Technical Data 10353
Effective December 2015
Clip centers
C
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
18
18
18
18
18
18
18
18
18
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(508)
(381)
(381)
(381)
(381)
(381)
(381)
(381)
(381)
(381)
(381)
(381)
(381)
(381)
(381)
(381)
(457)
(457)
(457)
(457)
(457)
(457)
(457)
(457)
(457)
Interrupting
rating kA
(RMS Sym.)
63
31.5
63
31.5
63
31.5
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
63
50
50
50
50
50
50
50
50
50
Number of Installation
barrels location
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
1
1
1
1
2
2
2
2
Indoor/outdoor
Indoor
Indoor/outdoor
Indoor
Indoor/outdoor
Indoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Indoor/outdoor
Catalog
number
15CLE-10E-D
15CLE-15E*
15CLE-15E-D
15CLE-20E*
15CLE-20E-D
15CLE-25E*
15CLE-25E-D
15CLE-30E
15CLE-40E
†
15CLE-50E
†
15CLE-65E
†
15CLE-80E
†
15CLE-100E
†
15CLE-125E
†
15CLE-150E
†
15CLE-175E
†
15CLE-200E
†
15CLE-250E
†
15CLE-300E
†
15HLE-10E
15HLE-15E
15HLE-20E
15HLE-25E
15HLE-30E
15HLE-40E
†
15HLE-50E
†
15HLE-65E
†
15HLE-80E
†
15HLE-100E
†
15HLE-125E
†
15HLE-150E
†
15HLE-175E
†
15HLE-200E
†
15HLE-250E
†
15LHLE-65E
15LHLE-80E
15LHLE-100E
15LHLE-125E
15LHLE-150E
15LHLE-175E
15LHLE-200E
15LHLE-250E
15LHLE-300E
* Fuses conform to dimensional standards established by Westinghouse.
Eaton.com/bussmannseries
3
Technical Data 10353
Effective December 2015
15.5kV E-Rated medium voltage fuses for
feeder circuit, switchgear and transformer protection
MV155F_ full range
Dimensions - in (mm)
Amp rating
5
7
10
10
15
15
20
20
25
25
30
30
40
50
65
65
80
80
100
100
125
125
150
150
175
175
200
200
Length A
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
18.7 (475)
21.7 (551)
18.7 (475)
21.7 (551)
18.7 (475)
21.7 (551)
18.7 (475)
21.7 (551)
18.7 (475)
21.7 (551)
18.7 (475)
21.7 (551)
18.7 (475)
21.7 (551)
Diameter B
2 (51)
2 (51)
2 (51)
3 (76)
2 (51)
3 (76)
2 (51)
3 (76)
2 (51)
3 (76)
2 (51)
3 (76)
3 (76)
3 (76)
3 (76)
3 (76)
3 (76)
3 (76)
3
3
3
3
3
3
3
3
3
3
(76)
(76)
(76)
(76)
(76)
(76)
(76)
(76)
(76)
(76)
Clip centers C
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
15 (381)
18 (457)
15 (381)
18 (457)
15
18
15
18
15
18
15
18
15
18
(381)
(457)
(381)
(457)
(381)
(457)
(381)
(457)
(381)
(457)
Interrupting
rating kA
(RMS Sym.)
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
Number of
barrels
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
Installation
location
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Indoor
Catalog number
MV155F1CBX5E
MV155F1CBX7E
MV155F1CBX10E
MV155F1DBX10E
MV155F1CBX15E
MV155F1DBX15E
MV155F1CBX20E
MV155F1DBX20E
MV155F1CBX25E
MV155F1DBX25E
MV155F1CBX30E
MV155F1DBX30E
MV155F1DBX40E
MV155F1DBX50E
MV155F1DBX65E
MV155F1DCX65E
MV155F1DBX80E
MV155F1DCX80E
MV155F1DBX100E
MV155F1DCX100E
MV155F2DBX125E
MV155F2DCX125E
MV155F2DBX150E
MV155F2DCX150E
MV155F2DBX175E
MV155F2DCX175E
MV155F2DBX200E
MV155F2DCX200E
Recommended MV155 fuseclips:
Fuse
diameter -
in (mm)
2 (51)
3 (76)
3 (76)
3 (76)
Clip dimensions - in (mm)
Figure
A
1 3.75 (95)
1 4.14 (105)
2
3
B
1.98 (50)
2.45 (62)
C
D
E
F
G
2.01 (51) 1.19 (30) 4.54 (115) 1.51 (38) 0.4 (10)
3.01 (76) 1.19 (30) 5.64 (143) 1.51 (38) 0.4 (10)
See dimensions drawing
See dimensions drawing
Catalog
number
A3354710*
A3354730*
1A0065
9078A67G04
Description
Enclosed fuseclip
Enclosed fuseclip
Open fuseclip
Spring loaded open fuse-
clip
*For single barrel applications only. Not sold in pairs.
Figure 1
Figure 2
Figure 3
C
A
B
D
G
F
E
4
Eaton.com/bussmannseries
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