Fuse Holders and Blocks
Section Contents
Page
OPM-1038 3-pole fuse holders with
disconnect switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
OPM-1038 3-pole fuse holders . . . . . . . . . . . . . . . . . . . .251
OPMNGA- 3-pole Class CC and
13
⁄
32
” X 1
1
⁄
2
”
fuse overcurrent protection modules . . . . . . . . . . .252-253
CH Series Class J modular fuse holders . . . . . . . . . . . . 254
JT(N)60030 & JT(N)600600 Safety J™ Class J
fuse holders . . . . . . . . . . . . . . . . . . . . . . . . . . . . .255-256
CH Series Global Modular fuse holders . . . . . . . . . 257-258
SAMI™ fuse covers . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
H250 & R250 Series 250V Class H (K) and
R fuse blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . .260-262
H600 & R600 600V Class H (K) and
R fuse blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . .263-265
J600 Series Class J fuse blocks . . . . . . . . . . . . . . 266-267
JP Series Class J fuse blocks . . . . . . . . . . . . . . . . . . . . 268
JA60030 add-a-pole Class J fuse blocks . . . . . . . . . . . . 268
T300 300V Class T fuse blocks . . . . . . . . . . . . . . . 269-270
T600 600V Class T fuse blocks . . . . . . . . . . . . . . . 271-272
BCA Series Class CC add-a-pole modular
fuse blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
BMA Series
13
⁄
32
” X 1
1
⁄
2
” fuse add-a-pole modular
fuse blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 273
BC Series Class CC fuse blocks . . . . . . . . . . . . . . . . . .274
BM Series Type M
13
⁄
32
” X 1
1
⁄
2
”” fuse blocks . . . . . . . . . . .274
BG & G Series Class G fuse blocks . . . . . . . . . . . . . . . 274
BH Series high speed fuse modular fuse blocks . . . . . 275
Class H & J modular fuse blocks . . . . . . . . . . . . . . . . . .275
Plug fuse box cover units . . . . . . . . . . . . . . . . . . . . . . .276
HFB & HEB-10 in-line fuse holders
for
1
⁄
4
” X 1
1
⁄
4
” fuses . . . . . . . . . . . . . . . . . . . . . . . 277, 279
HHB & HRK universal in-line fuse holders for
1
⁄
4
” dia. fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
HR & HM Series in-line fuse holders for
1
⁄
4
” dia. fuses . . 278
HFA Series waterproof in-line fuse holders
for
1
⁄
4
” X 1
1
⁄
4
” fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . .278
HHT Series in-line fuse holders for
5 X 15 to 20mm fuses . . . . . . . . . . . . . . . . . . . . . . . . .278
Tron
®
in-line fuse holders . . . . . . . . . . . . . . . . . . . . . 279-280
Panel mounted fuse holders for 5 X 20mm fuses . . . . . . .281
Panel mounted fuse holders for
1
⁄
4
” X 1
1
⁄
4
” fuses . . . . . . . . 282
Panel mounted fuse holders for 5 X 20mm and
1
⁄
4
” X 1
1
⁄
4
” fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283-284
Panel mounted fuse holders for indicating type fuses . . 285
Panel mounted fuse holders for
13
⁄
32
” X 1
5
⁄
16
” to 1
1
⁄
2
” fuses . . . . . . . . . . . . . . . . . . . . . . . . .286
Panel mounted fuse holders for
13
⁄
32
” X 1
1
⁄
2
” fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .287
Fuse blocks for
1
⁄
4
” X 1
1
⁄
4
” fuses . . . . . . . . . . . . . . . . . . . . 288
Fuse blocks for
1
⁄
4
” X 1” fuses . . . . . . . . . . . . . . . . . . . . . . 289
Fuse blocks for
13
⁄
32
” X 1
1
⁄
2
” fuses . . . . . . . . . . . . . . . . . . . .290
Rail mount fuse holders . . . . . . . . . . . . . . . . . . . . . . . . . . 291
RED
indicates
NEW
information
Fuse
Holders
& Blocks
249
Fuse Holders and Blocks
Optima
®
Fuse Holder Module and Disconnect Switch
OPM-1038 With Disconnect Switch
Features/Benefits
• Padlockable with finger-safe terminals for safety. Qualified
as IP20 per IEC 60529.
• Cam-action handle for easy module removal, offered with
Class CC rejection clips or European 10 x 38mm clips to
meet global needs
• Wire ready with 35mm DIN rail or screw panel mounting
(#8 screw, 1
1
⁄
4
” long) saves installation time
• Fuse indication lights with option for remote fuse status
available. See Data Sheet for additional wiring details.
Catalog Number Build-A-Code
Series
O P M -
1 0 3 8
Fuse Type
S W
Typical Applications
• Industrial Control
• Process Control Systems
• Automated Warehouse Systems
Communication
• Individual Control Circuits
Dimensions
C
=
Communication
Feature
1.38
∑
(35.0mm)
0.43
∑
(± 0.03)
(10.9mm) (± 0.76)
2T1
4T 2
6T3
BUSS
Blank
= 10 x
38mm or
13
⁄
32
” x 1-
1
⁄
2
”
R
= Class CC
5.72
∑
(± .045)
(145.3mm) (± 1.14)
4.25
∑
(± 0.03)
(108.0mm) (± 0.76)
1L1
3L2
5L3
Communication
Port
Specifications
Description:
3-pole load break modular fuse holder and
disconnect switch for
13
⁄
32
x 1
1
⁄
2
” (10 x 38mm) fuses.
Dimensions:
See Dimensions illustration.
Poles:
3
Agency Information:
CE, UL (see table), CSA Certified,
C22.2 No. 39, Class 6225-01, File 47235, IEC (see table).
Flammability Rating:
UL 94V0.
Horsepower Rating of Switch
3-Phase
Volts
HP
240
5
480
10
600
15
European
C10M
C10G
0.224
∑
(5.6mm)
1.76∑
0.27∑
(6.9mm) (44.7mm)
0.74∑
(18.8mm)
0.31∑
(7.9mm)
0.57
∑
(± 0.03)
(14.5mm) (± 0.76)
3.74
∑
(± 0.03)
(95.0mm) (± 0.76)
3.17
∑
(80.5mm)
Communication
Port
0.23
∑
(5.8mm)
0.50∑
(12.7mm)
0.44∑
(11.2mm)
Recommended Fuse Types
Class CC
LP-CC
KTK-R
FNQ-R
Midget (Non-Rejection)
KTK
FNM
FNQ
1.312
∑
(± 0.01)
(33.3mm)
(± 0.25)
Panel Mounting
Hole Pattern
1.86
∑
(47.2mm)
Panel Mounting
Hole Pattern
3.60
∑
(91.4mm)
Physical Characteristics
• Small size matches 45mm IEC starter width
• Accepts #8-18 AWG stranded, #10-18 AWG solid wire
• 3-pole
• Handle and shaft required for through the door operation
Catalog Numbers
Catalog
Numbers
OPM-1038SW
Electrical Rating
30A, 600Vac UL/CSA
32A, 660Vac IEC
30A, 600Vac UL/CSA
30A, 600Vac UL/CSA
32A, 660Vac IEC
30A, 600Vac UL/CSA
*
100kA
SCCR**
Rating
*
100kA
Clips
Non-rejection,
10x38mm or
13
⁄
32
” x 1
1
⁄
2
”
Rejection,
Class CC
Non-rejection,
10x38mm or
13
⁄
32
” x 1
1
⁄
2
”
Rejection,
Class CC
Remote Open
Fuse Indication
No
UL Information
Std.
Recognized
UL 508
Listed
UL 508
Recognized
UL 508
Listed
UL 508
File
Guide
IEC
CE
E161278
E161278
NLRV2
NLRV
IEC 60947-3
Yes
Yes
OPM-1038RSW
OPM-1038SWC
No
Yes
E161278
E161278
NLRV2
NLRV
IEC 60947-3
No
No
OPM-1038RSWC
Yes
*Rating varies depending on fuse used in module; 100kA maximum
**Short-Circuit Current Rating
Data Sheet: 1103
250
For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa
Fuse Holders and Blocks
Optima
®
Fuse Holder Module
OPM-1038
Features/Benefits
• Padlockable with finger-safe terminals for safety. Qualified
as IP20 per IEC 529.
• Cam-action handle for easy module removal.
• Offered with Class CC rejection clips or European 10 x
38mm clips to meet global needs
• Wire ready with 35mm DIN rail or screw panel mounting
(#8 screw, 1
1
⁄
4
” long) saves installation time
• Fuse indication lights with option for remote fuse status
indication. See Data Sheet for additional wiring details.
Typical Applications
• Industrial Control
Communication • Process Control Systems
• Automated Warehouse Systems
• Individual Control Circuits
Dimensions
C=
Communication
Feature
3.22∑ (± 0.03)
(81.8mm) (± 0.76)
2T1
IL1
4T2
1.76
∑
(± 0.03)
(44.7mm)
(± 0.7 )
6T3
BUSS
Catalog Number Build-A-Code
Series
O P M -
1
0
3
8
Blank
= 10 x
38mm or
13
⁄
32
” x 1
1
⁄
2
”
R
= Class CC
Fuse Type
Specifications
Description:
3-pole modular fuse holder for
13
⁄
32
” x 1
1
⁄
2
”
(10 x 38mm) fuses.
Dimensions:
See Dimensions illustration.
Poles:
3
Agency Information:
CE, UL (see table), CSA Certified,
C22.2 No. 4248, Class 6225-01, File 47235, IEC (see table).
Flammability Rating:
UL 94V0.
Recommended Fuse Types
Class CC
LP-CC
KTK-R
FNQ-R
Midget (Non-Rejection)
KTK
FNM
FNQ
European
C10M
C10G
1.65
∑
(± 0.03)
(41.9mm)
(±
0.76)
Communication
Port
3L2
5L3
0.27∑
(6.9mm)
0.74∑
(18.8mm)
0.31∑
(7.9mm)
3.60
∑
(± 0.03)
(91.4mm)
(± 0.76)
0.57∑
(14.5mm)
Fuse
Holders
& Blocks
3.74∑
(± 0.03)
(95.0mm)
(± 0.76)
3.17∑
(80.5mm)
Communication
Port
0.23
∑
(5.8mm)
0.50∑
(12.7mm)
0.44∑
(11.2mm)
Physical Characteristics
• Small size matches 45mm IEC starter width
• Accepts #8-18 AWG stranded, #10-18 AWG solid wire
• 3-pole
0.224"
(5.6mm)
1.312
∑
(± 0.01)
(33.3mm)
(± 0.25)
Panel Mount
Hole Pattern
3.60
∑
(± 0.03)
(91.4mm)
(± 0.76)
1.86
∑
(± 0.03)
(47.2mm)
(± 0.76)
Panel Mount
Hole Pattern
Catalog Numbers
Catalog
Numbers
OPM-1038
Electrical Rating
30A, 600Vac/dc UL/CSA
(Max 3 Watts per fuse)
32A, 660V IEC
30A, 600Vac/dc UL/CSA
30A, 600Vac/dc UL/CSA
(Max 3 Watts per fuse)
32A, 660V IEC
30A, 600Vac/dc UL/CSA
SCCR**
Rating
*
200kA
Clips
Non-rejection,
10 x 38mm or
13
⁄
32
” x 1
1
⁄
2
”
Rejection,
Class CC
Non-rejection,
10 x 38mm or
13
⁄
32
” x 1
1
⁄
2
”
Rejection,
Class CC
Remote Open
Fuse Indication
No
UL Information
Std.
Recognized
UL 4248
Listed
UL 4248
Recognized
UL 4248
Listed
UL 4248
File
E14853
Guide
IZLT2
IEC
IEC 60269-2-1
CE
Yes
OPM-1038R
OPM-1038C
No
Yes
E14853
E14853
IZLT
IZLT2
IEC 60269-2-1
Yes
No
*
200kA
OPM-1038RC
Yes
E14853
IZLT
No
*Rating varies depending on fuse used in module; 200kA maximum.
**Short-Circuit Current Rating
Data Sheet: 1102
For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa
251
Fuse Holders and Blocks
Optima
®
Three-pole Overcurrent Protection Module
OPM-NG-
Fuse Holder Wire Range:
— 75°Cu Only
— #18-12 Single/Dual, torque 15lb-in
— #10-8 Single/Dual, torque 20lb-in
— Dual wire with same gauge and type
75º Cu Only [mm2]
AWu
(N•m)/lb-in
AWG
[mm2]
(N•m)/lb-in
18-12 Single/Dual
#18-8#18-8 x 11-6 1-6 x 1 18-12 Single/Dual
x1
x1
#18-8#18-8 x 21-6 1-6 x 2Strld
x2
x2
15lb-in (1.7#18-8 x 1
N•m)
#18-8 x 1
1-6 x 1
10-8 Single/Dual
#18-8#18-8 x 21-6 1-6 x 2 10-8 Single/Dual
x2
x2
1-4 1-4 x 1 20lb-in (2.5 N•m)
x1
20in-lb (2.5 N•m)
1-4 1-4 x 2
x2
Solid
Solid
1-6 x 1
Stranded
Ferrules
Ferrules
Specifications
Description:
OPM-NG-SC3:
3-pole Class CC fuse holder for use with
Class CC fuses (Cooper Bussmann Types
LP-CC, FNQ-R, KTK-R).
OPM-NG-SM3:
3-pole fuse holder for use with
13
⁄
32
” x 1
1
⁄
2
” and
10.3 x 38mm fuses (Cooper Bussmann
Types:
13
⁄
32
” x 1
1
⁄
2
”; KTK, FNQ, KLM, 10 x
38mm; FWA, FWC, C10G_ _, C10M_ _).
Ratings:
Volts: — OPM-NG-SC3: 600Vac (or less)
— OPM-NG-SM3: 600Vac (or less) UL and CSA 30A
— OPM-NG-SM3: 690Vac (or less) IEC 32A
Amps: — OPM-NG-SC3: 0-30A
— OPM-NG-SM3: 0-30A
SCCR:— OPM-NG-SC3: 200kA
— OPM-NG-SM3: Same as fuse IR, 200kA maximum
Agency Information:
CE, UL; OPM-NG-SC3 UL Listed, UL
4248, File E14853, Guide IZLT. OPM-NG-SM3, UL
Recognized, UL 4248, File E14853, Guide IZLT2. CSA
Certified, C22.2 No. 4248, Class 6225-01, File 47235. IEC
60947-3 Utilization Category AC20B.
Handling & Storage Temperature:
-10° to 65°C.
Features/Benefits
• 45mm width matches IEC starters
• 35mm DIN rail or panel mounting feature. Maximum screw
size #8 (M4)
• Pressure plate terminations with dual-wire rated terminals
(see Wire Table) and optional auxiliary contacts
• Integrated collapsible handle and fuse carrier cannot be
removed from holder base
• Padlockable and IP20 finger-safe to IEC60529
Typical Applications
• Mass Produced Control Systems
• Process Control Systems
• Automated Warehouse Systems
• Individual Control Circuits
Input Power Terminal Wire Range:
Wiring
Solid
Conductor
Stranded
Conductor
Connector
Screw Clamp
(1) #14 to #2 (1.5
(2) #14 to #6 (1.5
(1) #14 to #2 (1.5
(2) #12 to #6 (2.5
20lb-in (2.2 N•m)
15lb-in (1.7 N•m)
to
to
to
to
25mm
2
)
10mm
2
)
25mm
2
)
10mm
2
)
or conductor
conductors
conductor or
conductors
Tightening
Torque:
Materials:
—
Housing:
Thermoplastic - ULV2
—
Clip:
Tin-plated copper alloy
—
Contact lubricant:
Fluoroether grease
—
Saddle screw:
Plated steel
—
DIN rail springs:
Stainless steel
Optional Accessories:
Comb Bar (Max current rating = 63A)
OPMNGSA245
OPMNGSA254
OPMNGSA272
OPMNGSA345
OPMNGSA354
OPMNGSA445
OPMNGSA454
OPMNGSA472
OPMNGSA554
2
2
2
3
3
4
4
4
5
circuit,
circuit,
circuit,
circuit,
circuit,
circuit,
circuit,
circuit,
circuit,
45mm
54mm
72mm
45mm
54mm
45mm
54mm
72mm
54mm
between
between
between
between
between
between
between
between
between
same
same
same
same
same
same
same
same
same
phases
phases
phases
phases
phases
phases
phases
phases
phases
Input Terminal Block (Max current rating = 63A)
OPMNGSA005 Input/Feed Through Power Terminal, Supports feed through to
another system, DIN rail mount only
OPMNGSA009 Input Power Terminal
Cover
OPMNGSA010 Protective Cover for unused terminals on comb bar
Auxiliary Contacts
OPMNGSAAUX11
OPMNGSAAUX20
NO/NC
NO/NO
Marking Tabs
OPMNGSA101 Marking Tab - Mounts to front of carrier, quantity 100
Data Sheet: 1109
252
For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa
Fuse Holders and Blocks
Optima
®
Three-pole Overcurrent Protection Module
Optional Accessories
Dimensions
Millimeters (± 0.38), Inches (± .015)
Fuse
Holders
& Blocks
Data Sheet: 1109
For product data sheets, visit www.cooperbussmann.com/datasheets/ulcsa
253
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