CH Series Modular Fuse Holders
Class J – 600V 1-60A
Features:
Class J
• Choice of Indication:
–easyID™ window to view indicator on Cooper Bussmann
LPJ-(amp)SPI fuses.
–Neon lamp open fuse indicator.
• Comes in standard 1-, 2- & 3-Pole ganged assemblies
(all fuses are extracted simultaneously).
• Kits are available for ganging units in the field.
• Meets requirements of IEC 60529 for IP20 finger-safe rating.
• 35mm DIN rail and panel (6-32 UNC pan head
recommended) mounting.
• Fuse holder wire ports dual wire rated from 18 to 3AWG.
Specifications:
Fuse Sizes
Voltage Rating
Amperage Rating
Wire Range
0 to 30A Class J
600Vac/dc
Up to 30A
18-1AWG Single
18-3AWG Dual
75°C
10-18AWG/24in-lb
1-8AWG/35in-lb
IP20 (Finger-Safe)
Tin-Plated Copper
UL 94V0
Thermoplastic
90Vac/115Vdc
34mA (460Vac)
85°C
-20°C to 75°C
35 to 60A Class J
600Vac/dc
Up to 60A
18-1AWG Single
18-3AWG Dual
75°C
10-18AWG/24in-lb
1-8AWG/35in-lb
IP20 (Finger-Safe)
Tin-Plated Copper
UL 94V0
Thermoplastic
90Vac/115Vdc
34mA (460Vac)
85°C
-20°C to 75°C
30A Version
60A Version
Terminal Torque
IP Rating
Clip Material
Catalog Symbol:
CH30J_(I) - 30A
CH60J_(I) - 60A
Amp Range:
1 to 60A
Voltage Rating:
600Vac/dc (or less)
Withstand Rating (SCCR):
200kA RMS Sym.
Agency Information:
CE, Listed UL 512, Guide IZLT, File E14853
CSA Certified per C22.2 Nos. 39 Class 6225-01,
File LR47235
Recommended Cooper Bussmann Fuses:
Class J time-delay with indication LPJ-SPI (Data Sheet 1062)
Class J time-delay LPJ (Data Sheet 1006)
Class J fast-acting JKS (Data Sheet 1026)
High Speed Class J Drive Fuse DFJ (Data Sheet 1048)
Housing Material
Minimum Indicating Voltage
(Neon Lamp)
Nominal Operating Current
(Neon Lamp)
Max Operating Temperature
Storage & Operating
Temperature Range*
*For fuse selection on applications above or below 25°C, consult derating charts in Cooper Bussmann publication
“Selecting Protective Devices” (SPD).
01-09 BU-SB08182
Page 1 of 2
Data Sheet 2144
Catalog Numbers
30A AND 60A
Ganging Assembly
Max Fuse Size
30A
1-Pole
2-Pole
3-Pole
60A
1-Pole
2-Pole
3-Pole
easyID™
Window
CH30J1
CH30J2
CH30J3
CH60J1
CH60J2
CH60J3
Neon Lamp Indicating
CH30J1I
CH30J2I
CH30J3I
CH60J1I
CH60J2I
CH60J3I
Accessories
Part Number
2A1073
Description
Ganging Kit
(Single Pole)
Carton Qty.
1 Spring Pins
3 Plastic Connectors
E
H
G
Dimensions - in (mm)
Dimension
A
B
C
CH30J
1.28 (32.5)
2.56 (65.0)
3.84 (97.5)
4.59 (116.6)
2.83 (71.8)
3.56 (90.4)
1.28 (32.5)
0.18 (4.44)
CH60J
1.58 (40.0)
3.16 (80.0)
4.72 (120.0)
4.88 (124.0)
3.31 (84.1)
3.85 (97.9)
1.58 (40.0)
0.18 (4.44)
D
F
D
E
F
G
H
3-Pole Class J
Modular Fuse Holder
A
B
C
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann 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 informa-
tion that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change design or construction of
any products and to discontinue or limit distribution of any products. Cooper Bussmann 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.
© 2009 Cooper Bussmann
St. Louis, MO 63178
www.cooperbussmann.com
06-17 BU-SB08182
Page 2 of 2
Data Sheet 2144
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