CH modular, IP20 finger-safe DIN-Rail holders for Class CC, midget and PV fuses
Bussmann series CH DIN-Rail fuse holders are for UL Class CC and
midget fuses, and IEC 10x38mm fuses. They are available with and
without indication in 1-, 2- and 3-pole IP20 finger-safe versions. A variety of accessories extends their application flexibility and they may be ganged together to meet specific application requirements.
Ratings
Volts
600 V (or less) UL
690 V (or less) IEC
1000 Vdc (or less) photovoltaic (PV)
Amps
30 A UL
32 A IEC
SCCR
33 kA photovoltaic
200 kA RMS Sym. (CHCC, CHM*)
* CHM SCCR is fuse interrupting rating dependent.
Agency information
CHCC, CHM; UL Listed Guide IZLT, Recognized Guide IZLT2, File
E14853
CHPV, UL Listed to 4248-19, Guide IZMR, File E348242
CSA File 47235, CHPV and CHM - Class 6225-30, CHCC - Class
6225-01
IEC 60269-2 (CHM, CHPV)
CCC
RoHS compliant
CE
Storage and operating temperature
-4°F (-20°C) to +194°F (90°C) indicating
-4°F (-20°C) to +248°F (120°C) non-indicating
Features
High SCCR rated, UL Listed Class CC holder with optional open
fuse indication for 600 V and 48 Vdc (see catalog number table for
details)
Enhanced safety with IP20 finger-safe construction
UL Recognized midget and IEC 10x38mm holders with factory
assembled neutral pole option
Agency ratings up to 1000 Vdc for use with PV fuses.
Available remote PLC fuse indication module
Wiring flexibility with terminals rated for use with 75°C or 90°C
solid, stranded and fine stranded wire, and fork terminals and
comb busbars. (Use any higher temperature insulations at the
90°C ampacity with appropriate derating.)
Complete range of UL Listed and high SCCR rated one- and
threephase finger-safe comb busbars and power feed lugs
Optional hex head terminal screw makes it easier to achieve
necessary torque values
CH modular, IP20 finger-safe DIN-Rail holders for
Class CC, midget and PV fuses
Bussmann series CH DIN-Rail fuse holders are for UL Class CC and
midget fuses, and IEC 10x38mm fuses. They are available with and without indication in 1-, 2- and 3-pole IP20 finger-safe versions. A variety of accessories extends their application flexibility and they may be ganged
together to meet specific application requirements.
Ratings
Volts
600 V (or less) UL
690 V (or less) IEC
1000 Vdc (or less) photovoltaic (PV)
Amps
30 A UL
32 A IEC
SCCR
33 kA photovoltaic
200 kA RMS Sym. (CHCC, CHM*)
* CHM SCCR is fuse interrupting rating dependent.
Agency information
CHCC, CHM; UL Listed Guide IZLT, Recognized Guide IZLT2, File
E14853
CHPV, UL Listed to 4248-19, Guide IZMR, File E348242
CSA File 47235, CHPV and CHM - Class 6225-30, CHCC - Class
6225-01
IEC 60269-2 (CHM, CHPV)
CCC
RoHS compliant
CE
Wire range
75°C and 90°C Cu
18-4 AWG (0.8-21.1mm2)
Solid, stranded and fine stranded*
* See data sheet 10430 for application details.
Terminals
Single or dual conductors
Comb busbar
Terminal screws
Standard phil-slot
Optional hex head (order by adding -H suffix to the catalog
number, e.g., CHM1DU-H)
Torque
30 lb-in (3.4 Nâ?¢m) maximum
Flammability
UL 94V0, self-extinguishing
Storage and operating temperature
-4°F (-20°C) to +194°F (90°C) indicating
-4°F (-20°C) to +248°F (120°C) non-indicating
Features
High SCCR rated, UL Listed Class CC holder with optional open
fuse indication for 600 V and 48 Vdc (see catalog number table for
details)
Enhanced safety with IP20 finger-safe construction
UL Recognized midget and IEC 10x38mm holders with factory
assembled neutral pole option
Agency ratings up to 1000 Vdc for use with PV fuses.
Available remote PLC fuse indication module
Wiring flexibility with terminals rated for use with 75°C or 90°C
solid, stranded and fine stranded wire, and fork terminals and
comb busbars. (Use any higher temperature insulations at the
90°C ampacity with appropriate derating.)
Complete range of UL Listed and high SCCR rated one- and threephase finger-safe comb busbars and power feed lugs
Optional hex head terminal screw makes it easier to achieve
necessary torque values
KTK fast-acting 13/32" x 1-1/2"supplemental fuse
Fast-acting supplemental fuse.
Black color code (600 Vac max).
For superior protection, Eaton
recommends upgrading to
Bussmann series Low-Peak Class
CC fuses.
Agency information
â?¢ UL Listed, Std. 248-14, Guide JDYX, File E19180, CSA Certified,
C22.2 No. 248.14, Class 1422-01, File 53787, HRC-MISC, RoHS
compliant, CE
Features
â?¢ Black color code for 600 Vac rating
â?¢ Fast-acting for resistive loads
â?¢ Melamine tube construction with nickel-plated bronze endcaps
Typical applications
â?¢ Control circuits
â?¢ Lighting circuit protection
â?¢ Meter circuits
Indicators
High speed square body fuses are available with the following
indicators.
Visual indicator
The indicator situated in one end plate is clearly visible as soon as
the fuse has operated. The minimum rated voltage for operating the
indicator is 20 V.
Type T indicator
The indicator is situated on one cover plate with a cover plate tag
to accommodate an auxiliary switch. The minimum rated voltage for
operating the indicator is 20 V. A special low rated voltage indicator
(1.5 V) is available on request.
Type K indicator
The indicator is situated on the fuse body. It is covered by an adapter
for snap-on mounting of a microswitch. The rated operating voltage
of the indicator is 1.5 V. As a matter of safety, the factory mounted
adapter must not be removed from the fuse.
Microswitches
High speed square body fuses with either Type T or K indicators
can be equipped with a microswitch for remote signaling of fuse
operation. All microswitches have one normally open (NO) and one
normally closed (NC) contact.
Ratings
Volts
690 Vac/500 Vdc (IEC)
700 Vac/500 Vdc (UL)
Amps 6-200 A
IR
CT: IEC 90 kA RMS Sym., 40 kA at 500 Vdc,
UL 200 kA RMS Sym., 50 kA at 500 Vdc
ET, EET, FE and FEE: 200 kA RMS Sym.,50 kA at 500 Vdc
Operating class aR
Agency information
Designed and tested to BS88 part 4 and IEC 60269 Part 4
UL Recognized*
CCC for ET, FE, EET, FEE
CE
35FE
40FE
35FE
45FE
50FE
63FE
71FE
80FE
90FE
100FE
500 Vac/dc (UL), 35 to 1600 A
North American style bolted tags high speed fuses, for the protection
of DC common bus, power converters/rectifiers and reduced rated
voltage starters.
Ratings
Volts
500 Vac (UL)
500 Vdc (35-800 A only)
Amps 35-1600 A
IR
200 kA RMS Sym.
50 kA at 500 Vdc
Agency information
UL Recognized, JFHR2, E91958, FWH-_B (35-200 A) and FWH-_A
(1000 and 1200 A), JFHR2, E56412 FWH-_A (225-800 A)
CSA Class 1422-30, File 53787 (35-1600 A)
CE
FNQ-R Class CC Limitronâ?¢ time-delay,
rejection-type fuse
Time-delay, branch circuit, rejection-type fuse. For superior electrical
protection, Eaton recommends upgrading FNQ-R fuse applications
to Bussmann series Low-Peak LP-CC fuses, see page 1-5. For
dimensions.
Ratings
Volts
600 Vac (or less)
300 Vdc (15-20 A)
32 Vdc (self certified)
Amps 1/4-30 A
IR
200 kA RMS Sym.
20 kA DC (15 and 20 A only)
Agency information
UL Listed, Std 248-4, Class CC, Guide JDDZ, File E4273,
CSA Certified, Class 1422-01, File 53787, RoHS compliant, CE
Features
Class CC rejection feature, with appropriate fuse block, prevents
inserting lesser-rated supplementary fuses
Time-delay compatible with inrush characteristic of small control
transformers
Current limitation at Class CC levels provides maximum
component short-circuit current rating protection
200 kA interrupting rating provides high ratings for control circuit
locations
Typical applications
Line protection, small control transformers
Industrial controls and panels
Isolated, in-line fuse holders
Catalog symbols:
EV20-(amp) 20 mm diameter
EV25-(amp) 25 mm diameter
EV30-(amp) 30 mm diameter
Description:
Eatons Bussmann® series Electric Vehicle (EV)
fuses for the protection of high power battery
charging and management systems up to 500 Vdc
in ratings from 50 to 400 amps.
Specifications:
Ratings
Volts - 500 Vdc
Amps 50-400 A
Interrupting rating
Max DC 20 kA
Min DC 200%
Agency information
Designed to:
JASO D622
ISO 8820-8
Manufactured under a TS16949 quality system
for compliance with automotive requirements
RoHS compliant
REACH declaration available upon request
Packaging
20 mm fuses: 250 fuses per box
25 mm fuses: 100 fuses per box
30 mm fuses: 100 fuses per box
Features:
Higher voltage rating provides overall system efficiency using smaller, more economical
conductors while meeting the needs of higher voltage battery packs.
Higher interrupting rating protects high capacity battery packs needed for vehicle acceleration and range requirements.
Up to ten times faster opening under high fault current conditions helps assure reliable
protection of circuits and components.
Requires up to 48% less space than conventional high speed fuses to help reduce
space and weight.
Data logging system marks each fuse with a serial number and date code for traceability of Critical to Quality characteristics.
To help project the life of the fuse in your application, unique driving profiles and
conditions can be simulated to verify proper fuse size and performance under a wide range of driving behaviors.
Operation as low as 200% overload provides back up protection to the battery management system.
Can be applied in parallel to realize greater ampacity within sizing guidelines.
Features/Benefits
600 V 110 -30 A Class CC and Midget fuse cover puller
that offers increased protection when removing fuses.
Simple removal without the need for a separate puller.
Meets Dead Front requirements.
Easily gangable with 1 8" diameter wire.
For use with all 600 V Class CC and Midget 1
10 -30 A fuses.
Label provided for easy fuse identification.
Recommended Fuse Blocks
L60030C and L60030M
Ordering Information
Poles Pack Quantity Catalog Number Ordering Number
1 10 SPL001 0SPL0001T
1 100 SPL001 0SPL0001H
2 5 DSPL001 DSPL0001Z
2 100 DSPL001 DSPL0001H
1 10 SPL001PCB SPL0001PCBT
Description
The Littelfuse Class CC, CD and midget blocks offer
generous space savings and enhanced value. DIN-rail
mounting and universal mounting holes are available as
well as an indication feature on all Class CD fuse blocks.
Features/Benefits
Space-saving design
Universal mounting holes for easy replacement.
Indication offered on CD blocks.
One hand release from DIN rail optional.
Rejection feature that prevents the insertion of fuses
with lower interrupting rating or voltage ratings.
Clip design reduces resistance and heat .
Non DIN-rail fuse blocks have interlocking feature
allowing ganging for any number of poles.
Covers available for all amperages to enhance safety.
Specifications
Voltage Rating 600 Vac/dc
Ampere Ratings L600M Midget (10x38): 30 A
L600C Class CC: 30 A
LFC Class CD: 60 A
L600CM Class CC & Midget: 30 A
Dielectric strength 1200 V minimum
Materials Clip/terminals: Tin-plated copper alloy
Box lug: Copper
Screw & captive pressure plate: Zinc-plated steel
Base: Thermoplastic
UL94 V-0 flammability rating
Withstand Rating L60030C: 200kA
(SCCR) L60030M:10kA, 20kA or 100kA based on the
Midget fuse used
LFC600: 200kA
Approvals L600M: UL Recognized (File: E14721)
CSA Certified (File: LR7316)
L600C: UL Listed (File: E14721)
CSA Certified (File: LR7316)
LFC: UL Listed (File: E14721)
CSA Certified (File: LR7316)
L600CM: UL Recognized (File: E14721)
CSA Certified (File: LR7316)
Environmental RoHS Compliant, Lead (Pb) Free
Recommended Fuses
Class CC Blocks: CCMR, KLDR, KLKR
Class CM Block: Fuses same as CC & Midget Blocks
Class CD Blocks: CCMR
Midget Blocks: BLF, BLN, BLS, FLA, FLM, FLQ,
FLU, KLK, KLKD, KLQ
CH modular, IP20 finger-safe DIN-Rail holders for Class CC, midget and PV fuses
Bussmann series CH DIN-Rail fuse holders are for UL Class CC and
midget fuses, and IEC 10x38mm fuses. They are available with and
without indication in 1-, 2- and 3-pole IP20 finger-safe versions. A variety of accessories extends their application flexibility and they may be ganged together to meet specific application requirements.
Ratings
Volts
600 V (or less) UL
690 V (or less) IEC
1000 Vdc (or less) photovoltaic (PV)
Amps
30 A UL
32 A IEC
SCCR
33 kA photovoltaic
200 kA RMS Sym. (CHCC, CHM*)
* CHM SCCR is fuse interrupting rating dependent.
Agency information
CHCC, CHM; UL Listed Guide IZLT, Recognized Guide IZLT2, File
E14853
CHPV, UL Listed to 4248-19, Guide IZMR, File E348242
CSA File 47235, CHPV and CHM - Class 6225-30, CHCC - Class
6225-01
IEC 60269-2 (CHM, CHPV)
CCC
RoHS compliant
CE
Storage and operating temperature
-4F (-20C) to +194F (90C) indicating
-4F (-20C) to +248F (120C) non-indicating
Features
High SCCR rated, UL Listed Class CC holder with optional open
fuse indication for 600 V and 48 Vdc (see catalog number table for
details)
Enhanced safety with IP20 finger-safe construction
UL Recognized midget and IEC 10x38mm holders with factory
assembled neutral pole option
Agency ratings up to 1000 Vdc for use with PV fuses.
Available remote PLC fuse indication module
Wiring flexibility with terminals rated for use with 75C or 90C
solid, stranded and fine stranded wire, and fork terminals and
comb busbars. (Use any higher temperature insulations at the
90C ampacity with appropriate derating.)
Complete range of UL Listed and high SCCR rated one- and
threephase finger-safe comb busbars and power feed lugs
Optional hex head terminal screw makes it easier to achieve
necessary torque values
CH modular, IP20 finger-safe DIN-Rail holders for
Class CC, midget and PV fuses
Bussmann series CH DIN-Rail fuse holders are for UL Class CC and
midget fuses, and IEC 10x38mm fuses. They are available with and without indication in 1-, 2- and 3-pole IP20 finger-safe versions. A variety of accessories extends their application flexibility and they may be ganged
together to meet specific application requirements.
Ratings
Volts
600 V (or less) UL
690 V (or less) IEC
1000 Vdc (or less) photovoltaic (PV)
Amps
30 A UL
32 A IEC
SCCR
33 kA photovoltaic
200 kA RMS Sym. (CHCC, CHM*)
* CHM SCCR is fuse interrupting rating dependent.
Agency information
CHCC, CHM; UL Listed Guide IZLT, Recognized Guide IZLT2, File
E14853
CHPV, UL Listed to 4248-19, Guide IZMR, File E348242
CSA File 47235, CHPV and CHM - Class 6225-30, CHCC - Class
6225-01
IEC 60269-2 (CHM, CHPV)
CCC
RoHS compliant
CE
Wire range
75C and 90C Cu
18-4 AWG (0.8-21.1mm2)
Solid, stranded and fine stranded*
* See data sheet 10430 for application details.
Terminals
Single or dual conductors
Comb busbar
Terminal screws
Standard phil-slot
Optional hex head (order by adding -H suffix to the catalog
number, e.g., CHM1DU-H)
Torque
30 lb-in (3.4 Nm) maximum
Flammability
UL 94V0, self-extinguishing
Storage and operating temperature
-4F (-20C) to +194F (90C) indicating
-4F (-20C) to +248F (120C) non-indicating
Features
High SCCR rated, UL Listed Class CC holder with optional open
fuse indication for 600 V and 48 Vdc (see catalog number table for
details)
Enhanced safety with IP20 finger-safe construction
UL Recognized midget and IEC 10x38mm holders with factory
assembled neutral pole option
Agency ratings up to 1000 Vdc for use with PV fuses.
Available remote PLC fuse indication module
Wiring flexibility with terminals rated for use with 75C or 90C
solid, stranded and fine stranded wire, and fork terminals and
comb busbars. (Use any higher temperature insulations at the
90C ampacity with appropriate derating.)
Complete range of UL Listed and high SCCR rated one- and threephase finger-safe comb busbars and power feed lugs
Optional hex head terminal screw makes it easier to achieve
necessary torque values
PV 1000 Vdc 10x38mm PV fuses
A range 10x38mm, 1000 Vdc PV fuses
for the protection and isolation of
photovoltaic strings that are specifically
designed for use in PV systems with
extreme ambient temperature, high
cycling and low fault current conditions
(reverse current, multi-array fault)
string arrays. For application flexibility,
the PV 10x38mm fuse is available as
a cylindrical fuse as well as bolt-on,
single and dual PCB tab and in-line
crimp terminal versions.
Ratings
Volts 1000 Vdc
Amps 1-20 A
IR 50 kA
Terminals and conductors
Crimp connection for single, 75°C/90°C Cu Stranded 12-8 AWG
PV wire
Agency information
UL Listed to 248-19, Guide JFGA, File E335324, IEC 60269-6
(gPV), CSA File 53787, Class 1422-30 (1-15A), 20 A Pending, CCC
(1-20 A), RoHS Compliant
Features
Meets UL and IEC photovoltaic standards for global acceptance
Low watts loss performance for energy efficiency
Low temperature rise performance for more precise sizing
In-line crimp terminal version is easy to apply in wire harness construction
240 Vac/150 Vdc (IEC), 250-280 Vac/150 Vdc (UL), 6 to 180 A
BS88 style bolted tag high speed fuses for the protection of DC
common bus, DC drives, power converters/rectifiers and reduced
rated voltage starters. Low watts loss in a compact size.
Ratings
Volts
LCT 240 Vac/150 Vdc (IEC), 250 Vac/150 Vdc (UL)
LET 280 Vac/150 Vdc (UL, 25-160 A), 250 Vac/150 Vdc (UL 180 A)
Amps 6-180 A
IR
200 kA RMS Sym.
50 kA DC at 125 Vdc
100 kA at 80 Vdc (70-1000 A)
Operating class aR.
Agency information
Designed and tested to BS88 Part 4 and IEC 60269 Part 4
UL Recognized*
CCC (LCT only)
CE
* All fuses have been tested at 318 Vac. Consult Bussmann series product
representative for UL Recognized status.
FNQ-R Class CC Limitron time-delay,
rejection-type fuse
Time-delay, branch circuit, rejection-type fuse. For superior electrical
protection, Eaton recommends upgrading FNQ-R fuse applications
to Bussmann series Low-Peak LP-CC fuses, see page 1-5. For
dimensions.
Ratings
Volts
600 Vac (or less)
300 Vdc (15-20 A)
32 Vdc (self certified)
Amps 1/4-30 A
IR
200 kA RMS Sym.
20 kA DC (15 and 20 A only)
Agency information
UL Listed, Std 248-4, Class CC, Guide JDDZ, File E4273,
CSA Certified, Class 1422-01, File 53787, RoHS compliant, CE
Features
Class CC rejection feature, with appropriate fuse block, prevents
inserting lesser-rated supplementary fuses
Time-delay compatible with inrush characteristic of small control
transformers
Current limitation at Class CC levels provides maximum
component short-circuit current rating protection
200 kA interrupting rating provides high ratings for control circuit
locations
Typical applications
Line protection, small control transformers
Industrial controls and panels
Isolated, in-line fuse holders
KTK fast-acting 13/32" x 1-1/2"supplemental fuse
Fast-acting supplemental fuse.
Black color code (600 Vac max).
For superior protection, Eaton
recommends upgrading to
Bussmann series Low-Peak Class
CC fuses.
Agency information
UL Listed, Std. 248-14, Guide JDYX, File E19180, CSA Certified,
C22.2 No. 248.14, Class 1422-01, File 53787, HRC-MISC, RoHS
compliant, CE
Features
Black color code for 600 Vac rating
Fast-acting for resistive loads
Melamine tube construction with nickel-plated bronze endcaps
Typical applications
Control circuits
Lighting circuit protection
Meter circuits
