Modular Fuse Holder Specifications and Selection Guide
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Specifications
Agency Information: UL File E14853
Guide IZLT Listed, IZLT2 Recognized
CSA: File 47235, CHPV and CHM - Class 6225-30, CHCC - Class 6225-01
Ratings:
600V/30A (UL)
690V/32A (IEC)
Wire Range:
#18 to #4 (0.8mm
2
to 21.1mm2)
Torque Ratings:
30 Lb-In (3.4 N•m) maximum
Flammability Ratings:
UL 94V0, self-extinguishing
Storage & Operating Temperature Range:
-20ºC to +90ºC (indicating)
-20ºC to +120ºC (non-indicating)
Features and Benefits
• High SCCR rated, UL Listed Class CC holder with
indicator option for 600Vac/dc and 48Vdc.
• UL Recognized midget and 10 x 38 holders with
factory assembled neutral pole option.
• Agency ratings up to 1000Vdc for use with solar PV fuses.
• Available remote PLC indication with the CH-PLC
module.
• Rated for use with 75ºC or 90ºC wire, fine stranded
wire, spade terminals and comb-bus bars. Use any
higher temperature rated wire with appropriate derating.
• Complete range of UL Listed and high SCCR rated
1-phase and 3-phase finger-safe comb-bus bars
and power feed lugs.
Series &
Size
CHM
10x38
and
Midget
CHPV
CHCC
Class CC
Catalo
With
Indicator
CHM1DIU CHM1DU 1
CHM2DIU CHM2DU 2
CHM3DIU CHM3DU 3
CHM4DIU CHM4DU 4
CHM1DNIU CHM1DNU
CHM3DNIU CHM3DNU
CHM1DI-48U
CHPV1IU CHPV1U 1
CHPV2IU CHPV2U 2
CHCC1DIU CHCC1DU 1
CHCC2DIU CHCC2DU 2
CHCC3DIU CHCC3DU 3
Number
Without
Indicator
CHM1DNXU
CHCC1DI-48U
Voltage &
Current
UL
600V/30A;
IEC
690V/32A
UL 48Vdc/30A;
IEC
48Vdc/32A
IEC 690V/32A
UL & IEC;
1000Vdc/30A
UL 600V/30A
UL 48Vdc/30
s
Number
of Poles
1 pole + 1
neutral
3 poles +
1 neutral
Agency
Markin
UR; IEC
60269-2;
CSA; CCC
IEC
60269-2
UR; IEC
60269-2;
CSA; CCC
IEC60269-2 1 neutral n/a n/a
UL; CSA;
UL4248-18;
IEC60269-1; CCC
UL; CSA;
CCC
1
1
Terminal
Ratin
Solid,
Stranded,
Fine
Stranded,
Spade
Lug, Comb
Bus Bar;
Single and
Dual Wire;
75ºC and
90ºC Cu
wire
SCCR
Ratin
200kA
rms sym
33kA
200kA
rms sym
Cooper Bussmann
Fuses
FNQ, KLM, FNM,
KTK, BAF, FWA,
DCM, C10 SERIES,
AGU, BAN, FWC
Solar PV series
LP-CC, FNQ-R,
KTK-R
Multi-Pole Ganging
Use multi-pole connection kit part number
JV-L to gang multiple poles together. One
JV-L kit is sufficient to gang up to 4 poles.
Dimensional Data - mm (in)
17.5
[ 0.689 ]
35
[ 1.378 ]
52.5
[ 2.067 ]
70
[ 2.756 ]
73.88
[ 2.909 ]
42.58
[ 1.676 ]
52.83
[ 2.080 ]
61.83
[ 2.434 ]
18.59
[ 0.732 ]
83.19
[ 3.275 ]
9
[ 0.354 ]
7.5
[ 0.295 ]
Modular Fuse Holder Features and Installation Guide
Removing Instructions
1. Press down on top
of DIN-Rail
2. Rotate out
on the bottom
4mm
Lockout
Feature in
Fuse Carrier
Toolless
Ganging of
Multiple
Poles
Toolless DIN Rail
Mounting
Wire Strip
Length
Indicator
6mm Wire
Clamp Lug and
open bus bar
connection
(#4 to #18)
Captive, Fully
Backed Out
Phil-Slot Screw
Spade lug
connection
Self-Extinguishing,
UL 94V0 Rated
Polyester
Material
Label Slot
Optional
Open Fuse
Indicator
Hole for Wire
Security Tag
Features
CHPV & CHPVI (PV Applications)
5
PV 10X38
1000V 30A
0
Class CC
600V 30A
N
SOLID LINK 10X38
3
N
4
Midget 10X38
690V 32A
0
Class CC
48Vdc 30A
2
Midget 10X38
48V 32A
CHCCI-48
CHM & CHMI
CHMI-48
CHCC & CHCCI (UL Applications)
CHMDNX (IEC Applications)
Product Design and Label Specifications
Series: CHPV
USE PHOTOVOLTAIC 10X38 FUSE
75ºC OR 90ºC CU WIRE
DO NOT OPEN UNDER LOAD
Conductor No. of
Wire Range
18-14 AWG 20 in-lbs
2
(0.8-2.0mm
)
18-16 AWG 25 in-lbs
2
(0.8-1.3mm
) Solid,
14-10 AWG Stranded
2
(2.0-5.2mm
)
12-10 AWG
2
(3.3-5.2mm
)
Stranded, 30 in-lbs
8-4 AWG
2
(8.3-21.1mm
)
18-14 AWG Spade
2
(0.8-2.0mm
) Terminal
N/A Comb Bus
Rated: 1000Vdc, 30A 33kA RMS SYM
Indication Min Voltage: 90V
IEC: 60269-1 32A
1000Vdc 33kA 3.5W
Degree of Protection IP20
R
MADE IN
CHINA
Type Conductors
Single
Dual
Fine 3.4 Nm
Stranded
Single
UL4248-18
4GY1
Torque
2.3 Nm
2.8 Nm
GB13539
5
Series: CHCC
USE CLASS CC FUSE
75ºC OR 90ºC CU WIRE
DO NOT OPEN UNDER LOAD
Conductor No. of
Wire Range
18-14 AWG 20 in-lbs
2
(0.8-2.0mm
)
18-16 AWG 25 in-lbs
2
(0.8-1.3mm
) Solid,
14-10 AWG Stranded
2
(2.0-5.2mm
)
12-10 AWG
2
(3.3-5.2mm
)
Stranded, 30 in-lbs
8-4 AWG
2
(8.3-21.1mm
)
Stranded
18-14 AWG Spade
2
(0.8-2.0mm
) Terminal
N/A Comb Bus
Rated: 600V, 30A 50/60Hz
200kA RMS SYM
Indication Min Voltage: 90V
Degree of Protection IP20
430P
MADE IN
CHINA
Torque
Type Conductors
Single
2.3 Nm
2.8 Nm
Dual
Fine 3.4 Nm
Single
GB13539
1
Series: CHM
USE MIDGET / 10X38 FUSE
75ºC OR 90ºC CU WIRE
DO NOT OPEN UNDER LOAD
Conductor No. of
Wire Range
Type Conductors
18-14 AWG 20 in-lbs
2
(0.8-2.0mm
)
18-16 AWG 25 in-lbs
2
(0.8-1.3mm
) Solid,
14-10 AWG Stranded
2
(2.0-5.2mm
)
12-10 AWG
2
(3.3-5.2mm
)
Stranded, 30 in-lbs
8-4 AWG
Fine 3.4 Nm
2
(8.3-21.1mm
)
Stranded
18-14 AWG Spade
2
) Terminal
(0.8-2.0mm
N/A Comb Bus
Rated: 600V, 30A 50/60Hz
200kA RMS SYM 3W
Indication Min Voltage: 90V
IEC: 60269-2 32A
690Vac 120kA 3W
Degree of Protection IP20
MADE IN
CHINA
Series: CHCC
USE CLASS CC FUSE
75ºC OR 90ºC CU WIRE
DO NOT OPEN UNDER LOAD
Conductor No. of
Wire Range
Type Conductors
18-14 AWG 20 in-lbs
2
(0.8-2.0mm
)
18-16 AWG 25 in-lbs
2
(0.8-1.3mm
) Solid,
14-10 AWG Stranded
2
(2.0-5.2mm
)
12-10 AWG
2
(3.3-5.2mm
)
Stranded, 30 in-lbs
8-4 AWG
Fine 3.4 Nm
2
(8.3-21.1mm
)
Stranded
18-14 AWG Spade
2
(0.8-2.0mm
) Terminal
N/A Comb Bus
Rated: 48Vdc, 30A
200kA RMS SYM
Indication Min Voltage: 15V
Degree of Protection IP20
430P
MADE IN
CHINA
Torque
Single
2.3 Nm
2.8 Nm
Dual
Single
R
GB13539
4
Torque
Single
2.3 Nm
2.8 Nm
Dual
Single
GB13539
0
Series: CHM
75ºC OR 90ºC CU WIRE
DO NOT OPEN UNDER LOAD
Conductor No. of
Wire Range
18-12 AWG 20 in-lbs
2
(0.8-4.0mm
) 2.3 Nm
10 AWG
2
(5.0mm
) Solid, 25 in-lbs
18-16 AWG Stranded 2.8 Nm
2
(0.8-1.3mm
)
14-10 AWG
2
(0.8-5.0mm
)
Stranded,
8-4 AWG
2
(8.4-21.1mm
)
18-14 AWG Spade
2
(0.8-2.0mm
) Terminal
N/A Comb Bus
IEC: 60269-2
Degree of Protection IP20
SOLID LINK 690V-32A
MADE IN
CHINA
Type Conductors
Single
Dual
Fine 30 in-lbs
Stranded
Single
Torque
3.4 Nm
3
Series: CHM
USE MIDGET / 10X38 FUSE
75ºC OR 90ºC CU WIRE
DO NOT OPEN UNDER LOAD
Conductor No. of
Wire Range
Type Conductors
18-14 AWG 20 in-lbs
(0.8-2.0mm
18-16 AWG 25 in-lbs
(0.8-1.3mm
14-10 AWG Stranded
(2.0-5.2mm
12-10 AWG
(3.3-5.2mm
8-4 AWG
(8.3-21.1mm
18-14 AWG Spade
(0.8-2.0mm
Indication Min Voltage: 15V
Single
2
)
2
) Solid,
Dual
2
)
2
)
Stranded, 30 in-lbs
Fine 3.4 Nm
2
)
Stranded
Single
2
) Terminal
N/A Comb Bus
Rated: 48Vdc, 30A
200kA RMS SYM 3W
IEC: 60269-2 32A
48Vdc 120kA 3W
Degree of Protection IP20
R
MADE IN
CHINA
Torque
2.3 Nm
2.8 Nm
2
GB13539
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