JM60060-2CR [ETC]
Class J modular ferrule and knifeblade fuse blocks;
| 型号： | JM60060-2CR |
| 厂家： | 
ETC |
| 描述： | Class J modular ferrule and knifeblade fuse blocks |
| 文件： | 总12页 (文件大小：5199K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Technical Data10488
Effective February 2016
Class J modular ferrule and knifeblade
fuse blocks
Knifeblade fuse blocks from 100 to 600 amps
feature phase barriers between poles for additional
safety with up to four mounting holes per pole
increase installation flexibility. All knifeblade blocks
meet UL creep and clearance requirements for
Industrial Power Circuits (UL 508 and UL 845).
Additionally, the 200 to 600 amp blocks meet the
higher UL creep and clearance requirements for
Power Distribution Standards (UL 98, UL 67, UL
489, UL 891 and UL 869A)
All blocks have optional IP20 finger-safe high
clarity, see-through covers for inspecting wire
terminations or thermography measurements
without removal. All covers enhance safety by
featuring probe holes for easier, safer testing
and a lockout/tagout capability. These covers
also have optional open fuse indication to speed
troubleshooting.
Easy circuit identification is available for 30 and
60 amp blocks and covers with universal marker
labels.
Specifications:
Catalog symbol:
•ꢀ
Ratings
JM60_
•ꢀ
Volts 600V
Description:
•ꢀ
Amps up to 600
Bussmann® series Class J modular fuse blocks
increase versatility, reduce labor and enhance
safety for any panel or electrical system design.
Available for the full Class J fuse amp range.
•ꢀ
Withstand 200kA RMS Sym
Agency information
•ꢀ
Blocks:
These fuse blocks feature a standard fuse
clip reinforcing spring for enhanced electrical
contact between the blcok and fuse. All blocks
are available as single-pole versions that snap
together for the required number of poles, or as
factory configured 2-, and 3-pole versions to meet
stocking requirements.
•ꢀ UL® Listed E14853 — IZLT and IZLT7
•ꢀ CSA® Certified 47235-6225-01
•ꢀ CE
•ꢀ RoHS Compliant
•ꢀ REACH declaration available upon request
The modular design permits reducing inventory,
assembly time and labor with tool-less assembly
of multiple poles at point of use.
•ꢀ
Covers:
•ꢀ UL Listed E58836 - JDVS
•ꢀ CSA Certified 47235-6225-01 (30 and 60A)
•ꢀ RoHS Compliant
Ferrule fuse blocks up to 60 amps save panel
space with the smallest width dimension on the
market and feature DIN-Rail and panel mount
versatility so that one product can be used for
multiple applications with lower inventory cost.
•ꢀ REACH declaration available upon request
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Optional see-through covers provide IP20 finger-safe
protection and feature a lockout/tagout provision
to improve electrical safety. These covers are
also available with open fuse indicating
version for faster troubleshooting.
Order separately, one cover per
Poles
•ꢀ
1-, 2-, 3-pole units factory assembled
•ꢀ
Single-pole units snap together to create desired number of poles
Flammability ratings
block pole.
•ꢀ
Blocks: UL 94V0, self-extinguishing
•ꢀ
Covers: UL 94HB, self-extinguishing
Operating and storage temperature range
•ꢀ
Blocks -40°C to +120°C
•ꢀ
Covers;
•ꢀ Non-Indicating -40°C to +120°C
•ꢀ Indicating -20°C to +90°C*
* Indication requires minimum 90V and closed circuit to illuminate.
Materials
•ꢀ
Base: Thermoplastic
•ꢀ
Terminals:
•ꢀ Tin-plated copper brass (30 and 60A)
•ꢀ Tin-plated aluminum (box lug)
•ꢀ
Covers: Thermoplastic
Conductors
Standard dual lugs on
600A blocks and optional
dual lugs on 400A blocks
for easier wiring using two,
smaller conductors.
•ꢀ
See catalog numbers for details and torque specifications.
Modular Class J ferrule and knifeblade fuse blocks
30 and 60 amp ferrule fuse blocks have DIN-rail and panel mounting capability,
the modular designs allows blocks toand snap together for the desired number
of poles. They accept optional snap-on covers for IP20 finger-safe protection and
feature a lockout/tagout to improve electrical safety.
On blocks rated from 100 to 600A, the optional covers can be completely removed
for servicing or simply hinged open.
100 to 600 amp knifeblade fuse blocks are panel mount with multiple holes for
installation flexibility and the modular design allows blocks to snap together for the
desired number of poles. They accept optional snap-on covers for IP20 finger-safe
protection and feature a lockout/tagout provision to improve electrical safety.
2
Eaton.com/bussmannseries
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Table 1: 30 and 60 amp block catalog numbers
Terminal type
Fuse
Optional covers*
amp range Poles Box lug/slot screw Box lug/hex screw #10-32 Phil-slot screw Pressure plate Indicating**
Non-indicating
1
2
3
1
2
3
JM60030-1CR
JM60030-2CR
JM60030-3CR
JM60060-1CR
JM60060-2CR
JM60060-3CR
JM60030-1CHR
JM60030-2CHR
JM60030-3CHR
JM60060-1CHR
JM60060-2CHR
JM60060-3CHR
JM60030-1SR
JM60030-2SR
JM60030-3SR
JM60030-1PR
JM60030-2PR
JM60030-3PR
up to 30
35 to 60
CVRI-J-60030
CVRI-J-60060
CVR-J-60030
—
—
CVR-J-60060
*
Covers sold separately, one cover per pole.
** Open fuse indication requires 90 volts minimum and closed circuit to operate.
Table 2: 30 and 60 amp block terminals and conductors
Recommended Bussmann series fuses:
Terminal type
AWG type/range AWG Torque N•m (lb-in)
Description
Amps
Data sheet no.
2-3
4-6
8
5.6 (50)
5.1 (45)
4.5 (40)
Ultimate protection Low-Peak® LPJ time-
up to 60 1006
up to 600 1026
delay fuses
75°C
Cu 2-14,
AL 2-8
Box lug
Advanced protection Limitron™ JKS fast-
acting fuses
10-14 4.0 (35)
Recommended accessories for 30 and 60 amp blocks:
#10-32 Phil-slot
screw
75/90°C
Cu 10-18
10-18 2.3 (20)
Description
Catalog no.
BRKT-ND
Pressure plate
DIN-Rail end stops
Marker labels
BRKT-NDSCREW2
TM26CB
Marker label provision for easy
circuit dientification
Finger grips on cover
for easy removal
Optional see-through, snap-on
cover for easy visual inspection
Standard phase barriers
for additional safety
Optional open fuse indication
speeds troubleshooting
Vent slots improve cooling*
Toolless interlocking modular design
for easy point-of-use assembly
Lockout/tagout feature
improves safety
DIN-rail or panel mounting
on each pole provides
installation flexibility
Probe holes for easy testing
without removing cover
*No fuse derating necessary.
Eaton.com/bussmannseries
3
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Dimensions; 30A Class J block - in (mm)
55
2.2
28
1.1
R3
.1
87 12
3.4 .5
JM60030-1CR
JM60030-2CR
PROVISION FOR
MARKING LABEL
28
1.1
29
56
2.2
1.1
46
1.8
17
.7
58
2.3
PROVISION FOR
MARKING LABEL
83
3.3
CVR-J-60030
(NON INDICATING)
CVRI-J-60030
(WITH INDICATION)
110
JM60030-3CR
4.3
84
3.3
LOCKOUT -
TAGOUT RINGS
JM60030-1CR
SHOWN WITH COVER
4
Eaton.com/bussmannseries
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Dimensions; 60A Class J block - in (mm)
39
1.5
76
3.0
7
.3
R3
.1
94
3.7
JM60060-2CR
JM60060-1CR
5
.2
18
.7
38
1.5
38
75
1.5
3.0
53
2.1
65
2.6
18
.7
PROVISION FOR
MARKER LABEL
PROVISION FOR
MARKER LABEL
114
4.5
PROVISION FOR
MARKER LABEL
CVR-J-60060
(NON INDICATING)
CVRI-J-60060
(WITH INDICATION)
119
JM60060-3CR
4.7
113
4.5
LOCKOUT -
TAGOUT RINGS
JM60060-1CR
SHOWN WITH COVER
Eaton.com/bussmannseries
5
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Installing/removing covers
For larger conductors, trim center tab
at notch as show in detail A.
Install cover:
Position cover
over block and
push straight
down until it
snaps/clicks
into place.
Trim tab
here
A
Open cover:
Using both
outside handles,
pull straight up.
Detail A
Installing blocks on DIN-Rail
Place one edge of DIN-Rail in fuse block base, then rotate block down until it clicks into place.
6
Eaton.com/bussmannseries
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Table 6: Class J 100 to 600 amp knifeblade blocks and covers
Covers*
Conductors***
Fuse
amp
Torque
range
Poles
Catalog nos.
Indicating**
Non-indicating
Solid and stranded
—
Fine stranded
Cu 1-3 AWG
Cu 4-6 AWG
N•m (lb-in)
6.2 (55)
1
JM60100-1CR
1/0-3 AWG; (2) Cu 4-6 AWG
5.6 (50)
70-100
CVR-J-60100
CVRI-J-60100
2 4-6 AWG; (2) Cu 8 AWG
Cu 8 AWG
5.1 (45)
2
JM60100-2CR
8 AWG; (2) Cu 10-14 AWG
Cu 10-14 AWG; Al 10-12 AWG
250kcmil-1 AWG
—
4.5 (40)
4.0 (35)
42 (375)
3
1
2
3
1
2
3
1
2
3
1
2
3
JM60100-3CR
JM60200-1CR
JM60200-2CR
JM60200-3CR
JM60400-1CR
JM60400-2CR
JM60400-3CR
JM60400-1MW22
JM60400-2MW22
JM60400-3MW22
JM60600-1CR
JM60600-2CR
JM60600-3CR
—
Cu 3/0-1 AWG
110-200
225-400
450-600
CVR-J-60200
CVR-J-60400
CVR-J-60600
CVRI-J-60200
CVRI-J-60400
CVRI-RH-60600
2-6 AWG; (2) Cu 2-6 AWG
Cu 2-6 AWG
31 (275)
600kcmil
57 (500)
51 (450)
500kcmil-4 AWG
N/A
(2) Cu 3/0 - 4 AWG
(2) Al 3/0 - 4 AWG
57 (500)
34 (300)
2 (2) 500kcmil-4 AWG
N/A
51 (450)
*
Covers sold separately.
** Open fuse indication requires 90 volts minimum and closed circuit to operate.
*** Ratings for copper and aluminum conductors except where otherwise noted.
Recommended Bussmann series fuses:
Description
Amps
Data sheet no.
Ultimate protection Low-Peak® LPJ time-
70 to 600 1007
up to 600 1026
delay fuses
Advanced protection Limitron™ JKS fast-
acting fuses
Optional see-through, snap-on
Probe holes for easy testing
Optional open fuse indication
speeds troubleshooting
cover for easy visual inspection
without removing cover
Lockout/tagout feature
improves safety
Finger grips on cover
for easy removal
Vent slots improve cooling*
Standard phase barriers
for additional safety
Finger-safe wire entry
with cutout tabs for larger
wires on all versions
Multiple mounting holes for
each pole provide flexible,
secure mounting
Toolless interlocking modular design
for easy point-of-use assembly
Standard dual lugs on
600A blocks and optional
dual lugs on 400A blocks
for easier wiring using
two, smaller conductors.
*No fuse derating necessary.
Eaton.com/bussmannseries
7
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Dimensions; 100A Class J block - in (mm)
53
2.1
104
4.1
51
102
2.0
4.0
22 TYP
.9
29 TYP
1.1
1
TYP
.04
71
8 TYP
2.8
.3
29 TYP
1.1
JM60100-2CR
JM60100-1CR
138 TYP
5.4
13 TYP
.5
ALLEN KEY
9/32" TYP
77
55 TYP
3.0
2.2
35 TYP
1.4
37 TYP
1.5
51 TYP
2.0
155
6.1
153
6.0
CVR-J-60100-M
(NON INDICATING)
152
6.0
CVRI-J-60100-M
(WITH INDICATION)
JM60100-3CR
REMOVE FOR
WIRE LARGER
THAN 6 AWG
JM60100-1CR
(SHOWN WITH COVER)
8
Eaton.com/bussmannseries
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Dimensions; 200A Class J block - in (mm)
69 TYP
2.7
67 TYP
2.6
136
5.4
134
5.3
35 TYP
1.4
8
.3
TYP
32 TYP
1.2
172 TYP
6.8
9
.3
TYP
81 TYP
32 TYP
1.3
3.2
19 TYP
.8
JM60200-2CR
JM60200-1CR
ALLEN KEY
3/8" TYP.
97 TYP
3.8
75 TYP
3.0
45 TYP
1.8
67 TYP
2.6
46 TYP
1.8
203
8.0
200
7.9
186
7.3
JM60200-3CR
CVR-J-60200-M
(COVER NON-INDICATING)
CVRI-J-60200-M
(COVER WITH INDICATION)
REMOVE FOR
WIRES LARGER
THAN 2 AWG
JM60200-1CR
(SHOWN WITH COVER)
Eaton.com/bussmannseries
9
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Dimensions; 400A Class J block - in (mm)
91 TYP
3.6
88 TYP
3.5
50 TYP
179
7.1
176
6.9
2.0
38 TYP
8
TYP
1.5
.3
41 TYP
1.6
9 TYP
.3
201 TYP
7.9
JM60400-1CR
19TYP
.8
JM60400-2CR
90 TYP
3.5
ALLEN KEY
1/2" TYP
27 TYP
1.1
125 TYP
4.9
104 TYP
4.1
67 TYP
2.6
88 TYP
3.5
88 TYP
3.5
67 TYP
2.6
44 TYP
1.7
JM60400-2MW22
268
10.5
JM60400-1MW22
265
10.4
216
8.5
JM60400-3CR
CVR-J-60400-M
(COVER NON-INDICATING)
CVRI-J-60400-M
(COVER WITH INDICATION)
REMOVE ONLY
FOR DUAL LUG
REMOVE FOR
WIRES LARGER
THAN 250KCMIL
JM60400-1CR
(SHOWN WITH COVER)
10
Eaton.com/bussmannseries
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
Dimensions; 600A Class J block - in (mm)
123 TYP
4.8
120 TYP
4.7
244
9.6
241
9.5
71 TYP
2.8
ALLEN KEY
3/8" TYP
8
TYP
51 TYP
2.0
.3
52 TYP
2.1
9
.3
TYP
234 TYP
9.2
100 TYP
3.9
JM60600-1CR
JM60600-2CR
19 TYP
.8
151 TYP
5.9
134 TYP
5.3
43 TYP
1.7
73 TYP
2.9
121 TYP
4.8
29 TYP
1.1
365
14.4
363
14.3
253
10.0
JM60600-3CR
CVR-JM60600
(COVER NON-INDICATING)
CVRI-JM60600
(COVER WITH INDICATION)
REMOVE FOR
WIRE LARGER
THAN 250KCMIL
JM60600-1CR
(SHOWN WITH COVER)
Eaton.com/bussmannseries
11
Class J modular ferrule and knifeblade fuse blocks
Technical Data 10488
Effective February 2016
The only controlled copy of this data sheet is the electronic read-only version located on the Eaton network drive. All other copies of this document are
by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the
end user with design applications. Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit
distribution of any products. Eaton also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once
a product has been selected, it should be tested by the user in all possible applications.
Eaton
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Cleveland, OH 44122
For Eaton’s Bussmann series
Eaton.com
product information,
call 1-855-287-7626 or visit:
Eaton.com/bussmannseries
Bussmann Division
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Ellisville, MO 63021
United States
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© 2016 Eaton
All Rights Reserved
Printed in USA
Publication No. 10488 — BU-MC16XXX
February 2016
Eaton and Bussmann are valuable trademarks
of Eaton in the U.S. and other countries. You
are not permitted to use the Eaton trademarks
without prior written consent of Eaton.
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