Modular Fuseholder Selection Table (8x32, 14x51, and 22x58)
Part Numbers
Max No. of
Series/ Catalog Numbers Voltage 17.5mm Box Maximum
Size W/O Indication W/Indication & Current IEC UL Phase Configuration Modules* Qty. Wire Range Torque
CH081D CH081DI • 1-pole 1 12 1-16mm2(18-6 AWG) 2.5 N•m (22in-lb)
CH081DNX - 400Vac • 1 Neutral Pole 1 12
CH081DNS CH081DNSI 25A • 1-pole + Neutral 1 12 1-10mm2(18-8 AWG) 2.0 N•m (17.5in-lb)
CH081DN CH081DNI • 1-pole + Neutral 2 6 1-16mm2 (18-8 AWG) 2.5 N•m (22in-lb)
CH082D CH082DI • 2-pole 2 6
CH083D CH083DI • 3-pole 3 4
CH083DNS CH083DNSI • 3-pole + Neutral 3 4
CH083DN CH083DNI • 3-pole + Neutral 4 3
CH084D CH084DI UL/CSA • 4-pole 4 3
CH141D
CH141DICH1
40A • † 1-pole 1.5 6
CH141DMS -14X51 (5 Watt) • 1-pole + Microswitch 1.5 6
CH141DNX - IEC • 1 Neutral Pole 1.5 6
CH141DN CH141DNI 690Vac, • 1-pole + Neutral 3 3
CH142D CH142DI 50A • † 2-pole 3 3
CH143D CH143DI • † 3-pole 4.5 2
CH143DMS - • 3-pole + Microswitch 4.5 2
CH143DN CH143DNI UL • 3-pole + Neutral 6 1
CH143DNMS - 600Vac/dc, • 3-pole + Neutral + Microswitch 6 1
CH144D CH144DI 100A • 4-pole 6 1
CH221B NotCH22 (9.5 Watt) • † 1-pole 2 6
CH221BMS Available22X58IEC • 1-pole + Microswitch 2 6
CH221BNX with 690Vac, • 1 Neutral Pole 2 6
CH221BN local 125A • 1-pole + Neutral 4 3
CH222B neon • † 2-pole 4 3
CH223B indicatio • † 3-pole 6 2
CH223BMS (remote • 3-pole + Microswitch 6 2
CH223BN microswitch • † 3-pole + Neutral 8 1
CH223BNMS only) • 3-pole + Neutral + Microswitch 8 1
CH224B • 4-pole 8 1
CH08
8X32
CH14
14X51
CH22
22X58
IEC
400Vac
25A
UL/cURus
600Vac/dc,
40A
(5 Watt)
IEC
690Vac,
50A
UL/cURus
600Vac/dc,
100A
(9.5 Watt)
IEC
690Vac,
125A
Not
Available
with
local
neon
indication
(remote
microswitch
only)
1-16mm2(18-6 AWG) 2.5 N•m (22in-lb)
2.5-16mm2(14-6 AWG) 3.0 N•m (26in-lb)
2.5-50mm2(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
0210 BU-SB10208 Page 2 of 6 Data Sheet 2053
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 Description
JV-L Multi-pole Connector Kit (10x38)
CH810-HP 8x32 Handle Pin
CH14-HP 14x51mm Handle Pin
AL-D Multi-pole Connector Kit (8x32)
Contact Cooper Bussmann Application
Engineering for more information.
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