Modular Fuseholder Selection Table (8x32, 14x51, and 22x58)
Part Numbers
Series/
Size
Max
Catalog Numbers
Voltage
W/O Indication
W/Indication & Current
CH081D
CH081DI
CH081DNX
-
400Vac
CH081DNS
CH081DNSI 25A
CH081DN
CH081DNI
IEC
CH082D
CH082DI
400Vac
CH083D
CH083DI
25A
CH083DNS
CH083DNSI
CH083DN
CH083DNI
CH084D
CH084DI
UL/CSA
CH141DICH1 40A
CH141D
CH141DMS
-14X51
(5 Watt)
UL/cURus
CH141DNX
-
IEC
600Vac/dc,
CH141DN
CH141DNI
690Vac,
40A
CH142D
CH142DI
50A
(5 Watt)
CH143D
CH143DI
IEC
CH143DMS
-
690Vac,
CH143DN
CH143DNI
UL
50A
CH143DNMS
-
600Vac/dc,
CH144D
CH144DI
100A
CH221B
NotCH22
(9.5 Watt)
Not
CH221BMS
Available22X58IEC
Available
UL/cURus
CH221BNX
with
690Vac,
with
600Vac/dc,
CH221BN
local
125A
local
100A
CH222B
neon
neon
(9.5 Watt)
CH223B
indicatio
indication
IEC
CH223BMS
(remote
(remote
690Vac,
CH223BN
microswitch
microswitch
125A
CH223BNMS
only)
only)
CH224B
IEC
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
UL
Phase Configuration
1-pole
1 Neutral Pole
1-pole + Neutral
1-pole + Neutral
2-pole
3-pole
3-pole + Neutral
3-pole + Neutral
4-pole
1-pole
1-pole + Microswitch
1 Neutral Pole
1-pole + Neutral
2-pole
3-pole
3-pole + Microswitch
3-pole + Neutral
3-pole + Neutral + Microswitch
4-pole
1-pole
1-pole + Microswitch
1 Neutral Pole
1-pole + Neutral
2-pole
3-pole
3-pole + Microswitch
3-pole + Neutral
3-pole + Neutral + Microswitch
4-pole
No. of
17.5mm
Modules*
1
1
1
2
2
3
3
4
4
1.5
1.5
1.5
3
3
4.5
4.5
6
6
6
2
2
2
4
4
6
6
8
8
8
Box
Qty.
12
12
12
6
6
4
4
3
3
6
6
6
3
3
2
2
1
1
1
6
6
6
3
3
2
2
1
1
1
Wire Range
1-16mm
2
(18-6 AWG)
1-10mm
2
(18-8 AWG)
1-16mm2 (18-8 AWG)
Maximum
Torque
2.5 N•m (22in-lb)
2.0 N•m (17.5in-lb)
2.5 N•m (22in-lb)
2.5 N•m (22in-lb)
CH08
8X32
1-16mm
2
(18-6 AWG)
†
CH14
14X51
†
†
2.5-16mm
2
(14-6 AWG)
3.0 N•m (26in-lb)
†
CH22
22X58
†
†
†
2.5-50mm
2
(14-1 AWG)
4.0 N•m (35in-lb)
† UL Recognized (cURus)
†† UL LIsted (cULus)
*Holder width as compared to standard, i.e., 1 = 17.5mm module 2 = 35mm.
**90V miminum required for illumination
Recommended Cooper Bussmann™ Fuses:
8x32
IEC Cylindrical - C08 Series
10x38
North American Class CC Fuses - LP-CC, FNQ-R, KTK-R
Fuses - FNQ, KTK, AGU, KLM, BAF, FNM, FWA, FWC, C10 Series, PV Series
14x51
Fuses - FWX, FWH, FWP & NON, C14 Series
22x58
Fuses - FWP, C22 Series
Manual Multi-phase Construction
(8x32, 10x38, 14x51mm)
Additional poles can be added by using the accessories shown on page 2 of this data sheet.The following components
are required for each additional pole, up to a maximum of 4-poles.
Part Number
JV-L
CH810-HP
CH14-HP
AL-D
Description
Multi-pole Connector Kit (10x38)
8x32 Handle Pin
14x51mm Handle Pin
Multi-pole Connector Kit (8x32)
Contact Cooper Bussmann Application
Engineering for more information.
0210
BU-SB10208
Page 2 of 6
Data Sheet 2053
Accessories for use with the new CH Series of Modular Fuseholders
(For diagram of multi-phase construction, see page 2)
Accessory
Multi-Phase Connection Links
Multi-Phase Connection Kit*
Multi-Phase Handle Pins
Neutral Links
Operated-Fuse Micro-Switches
PLC Module
(see page 6 for details)
IP20 Kit
Lock Support
*Kit contains 3-Spring pins and 6-connection links
†UL Listed (cULus)
For Use with Fuse Holders
CH08 and CH14 Series
CHM and CHCC Series
CH08 Series
CH14 Series
CH08 Series
CH14 Series
CH22 Series
CH141 Series
CH143 Series
CHM and CHCC Series
CH22 Series
CH22 Series
Part Number
AL-D
JV-L
CH810-HP
CH14-HP
C08NL
C14NL
C22NL
CH14MS-1D
CH14MS-3D
CH-PLC
†
CH22IP20
CH22LS
No. of
Poles
–
–
–
–
–
–
–
1
3
1
–
–
Box Quantity
12
–
12
10
5
2
1
12
5
Multi-Phase
Connection Links
Neutral Links
Multi-Phase
Handle Pins
Programmable Logic
Controller
(PLC)
Operated-Fuse
Microswitches
Lock Support
IP20 Kit
0210
BU-SB10208
Page 3 of 6
Data Sheet 2053
Dimensions - mm (in)
8x32mm
10x38mm
82.75
3.258
10.00
0.394
71.88
2.830
45.00
1.772
52.50
2.067
70.00
2.756
17.50
0.689
35.00
1.378
42.83
1.686
52.83
2.080
60.83
2.395
14x51mm
0210
BU-SB10208
Page 4 of 6
Data Sheet 2053
Dimensions - mm (in)
22x58mm
Using High Speed Fuses (Semiconductor Protection)
The CH Series of modular fuse holders may be used in conjunction with Class gR and aR high speed fuses.
The continuous load current should not exceed that shown in the tables below for specific high speed fuse
types/amp ratings so that the watts loss of the fuse does not exceed the watts loss capability of the holder.
High speed fuses may also need to be derated based on specific application and ambient temperature.
CHM Series (10x38)
High
Speed
Fuse
FWA-5A10F
FWA-10A10F
FWA-15A10F
FWA-20A10F
FWA-25A10F
FWA-30A10F
-
-
Maximum
Continuous
Amps
5
10
14
18
20
24
-
-
High
Speed
Fuse
FWC-6A10F
FWC-8A10F
FWC-10A10F
FWC-12A10F
FWC-16A10F
FWC-20A10F
FWC-25A10F
FWC-32A10F
Maximum
Continuous
Amps
6
8
10
12
15
16
19
21
CH22 Series (22x58)
High
Speed
Fuse
FWP-20A22F
FWP-25A22F
FWP-32A22F
FWP-40A22F
FWP-50A22F
FWP-63A22F
FWP-80A22F
FWP-100A22F
Maximum
Continuous
Amps
20
25
32
40
50
58
66
78
CH14 Series (14x51)
High
Speed
Fuse
FWX-5A14F
FWX-10A14F
FWX-15A14F
FWX-20A14F
FWX-25A14F
FWX-30A14F
Maximum
Continuous
Amps
5
10
15
20
24
27
High
Speed
Fuse
FWH-5A14F
FWH-10A14F
FWH-15A14F
FWH-20A14F
FWH-25A14F
FWH-30A14F
Maximum
Continuous
Amps
5
10
14
18
21
22
High
Speed
Fuse
FWP-5A14F
FWP-10A14F
FWP-15A14F
FWP-20A14F
FWP-25A14F
FWP-30A14F
Maximum
Continuous
Amps
5
10
14
18
21
22
High
Speed
Fuse
FWP-32A14F
FWP-40A14F
FWP-50A14F
-
-
-
Maximum
Continuous
Amps
27
32
38
-
-
-
Please contact Cooper Bussmann Application Engineering for more information regarding high speed fuse application.
0210
BU-SB10208
Page 5 of 6
Data Sheet 2053
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