2
Technical Data 10080
Effective September 2016
Bussmann series
14 x 51 mm Modular fuse holders
EATON www.eaton.com
•
Mounting 35 mm DIN-Rail or 2 x M4 panel mounting screws
•
Self-extinguishable UL 94-V0 rated polyester material
•
Storage & operating temperature range
CH14D range:
• Storage temperature -40ºC to +80ºC
• Operating temperature -20ºC to +70ºC
CHPV14 range - storage and operating temperature:
• -20
o
C to +90
o
C (indicating)
• -20
o
C to +120
o
C (non indicating)
•
RoHS compliant.
Standards/Approvals
•
IEC 60269-1 and 60269-2
•
UL listed: file numbers E14853 for general purpose only;
E348242 for photovoltaic gPV CHPV14 modular fuse holders
•
CCC
Packaging
• 1-pole: 6 per pack / 2-pole: 3 per pack
• 3-pole: 2 per pack / 4-pole: 1 per pack
Catalogue symbol
• CH14 (# of poles)DU: standard fuse holder
• CH141DNXU: neutral fuse holder
• CH14(# of poles)DNU: standard fuse holder and neutral
• CH14(# of poles)DIU: fuse holder with neon indicator
• CH14(# of poles)DNIU: fuse holder with neutral and neon
indicator
• CH14(# of poles)DMSU-F: fuse holder with microswitch (pre-
breaking/fuse operation)
• CH14(# of poles)DNMSU-F: fuse holder with neutral and
microswitch (pre-breaking/fuse operation)
• CH141DI-48U: fuse holder with LED Indicator
• CHPV14(# of poles)U: suitable for photovoltaic fuse links
Compatible fuse links
• C14G and C14M: 14 x 51 mm fuse links
• PV-(amp rating)A14F: Photovoltaic gPV Fuse links
• FW Ferrule fuse links
Table 1. FW Ferrule fuse links
Catalogue
number
Maximum
continuous fuse
current
Catalogue
number
Maximum
continuous fuse
current
FWH-5A14F
5 A FWP-5A14F 5 A
FWH-10A14F 10 A FWP-10A14F 10 A
FWH-15A14F 15 A FWP-15A14F 15 A
FWH-20A14F 20 A FWP-20A14F 20 A
FWH-25A14F 25 A FWP-25A14F 25 A
FWH-30A14F 24 A FWP-30A14F 30 A
FWX-5A14F 5 A FWP-32A14F 32 A
FWX-10A14F 10 A FWP-40A14F 40 A
FWX-15A14F 15 A FWP-50A14F 49 A
FWX-20A14F 20 A
FWX-25A14F 25 A
FWX-30A14F 30 A
Technical data
•
Number of poles: 1 to 4
•
Rated voltage
IEC UL
CH14DU 690 V a.c / 750 V d.c. 700 V a.c.
CHPV14U 1500 V d.c. 1500 V d.c.
•
Rated current
• IEC: 50 A (a.c. and d.c.)
• UL: 50 A
•
Rated power acceptance: 5 W to IEC 60269-2
•
Maximum power acceptance: 6.2 W
•
Protection index: IP20
•
Rated impulse withstand voltage (U
imp
): 6 kV
•
SCCR Rating: 120 kA ac, 10 kA dc for CHPV14U
•
Cable size: 1.5 - 50 mm
2
•
Torque settings:
• Recommended torque setting 3.5 N•m
• Maximum torque setting: 3.5 N•m
