KLU-1200 Cooper/Bussmann, KLU-1200 Datasheet
KLU-1200
Manufacturer Part Number
KLU-1200
Description
FUSE 1200A 600V T-LAG CLASS L
Manufacturer
Cooper/Bussmann
Series
Limitron® KLUr
Type
Bolt Onr
Datasheet
1.KLU-1200.pdf
(2 pages)
Specifications of KLU-1200
Fuse Type
Slow Blow, Time Lag
Voltage - Rated
600VAC
Current
1.2kA
Package / Case
Bolt Mount
Size / Dimension
2.500" Dia x 10.750" L (63.50mm x 273.05mm)
Mounting Type
Bolt Mount
Acting
Slow Blow
Voltage Rating (vac)
600V
Current Rating
1200A
Mounting
Screw
Product Depth (mm)
Not Requiredmm
Product Height (mm)
Not Requiredmm
Voltage Rating
600 Volts
Fuse Size / Group
Class L
Termination Style
Blade
Dimensions
10 3/4 in L x 2 1/2 in W
Product
Industrial Power Fuse
Interrupt Rating
200 KAmps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Operating Temperature
-
Color
-
Lead Free Status / Rohs Status
Details
Catalog Symbol: KLU
Time-Delay – 5 seconds (minimum) at 500% rated current
Current-Limiting
Bolt Mount
Ampere Rating: 601 to 4000 Amperes*
Voltage Rating: 600 Volts AC (or less)
Interrupting Rating: 200,000A RMS Sym.
Agency Approvals:
UL Listed, Std. 248-10, Class L, Guide JDDZ, File E4273
CSA Certified, C22.2 No. 248.10, Class 1422-02, File 53787
*Use KRP-CL for current ratings below 601 amps.
Ampere Ratings(600 Volts)†
KLU–601
KLU–650
KLU–700
KLU–800
KLU–1000
KLU–1200
KLU–1500
KLU–1600
**
Limitron
Time-Delay, Class L Fuses
600 Volt
12-21-98
SB98107
†601-3000A is rated 340 VDC and 50 KAIC.
Catalog
Number
Weight per carton.
Rev. A
Ctn.
Qty.
1
1
1
Lbs.
3.75
4.25
6.00
®
Weight**
1.70
1.93
2.72
Kg.
KLU–1800
KLU–2000
KLU–2500
KLU–3000
KLU–4000
Number
Catalog
(± 0.09)
Dimensional Data
10.75"
(± 0.09)
8.63"
6.75"
Ctn.
Qty.
1
.38"
2.53"
Max.
2.5"
2"
Lbs.
8.50
Weight**
5.75"
3.86
Kg.
.38"
2.78"
Max.
2.5"
2"
.63" (± 0.03)
All Slots and Holes
.44"
2.38"
3.03"
Max.
3"
General Information:
• KLU Limitron
• Copper links result in a minimum 5 second time-delay at
• Current-limiting – provides component short-circuit
• 200,000 AIR complies with NEC Sections 110-9 and
• Selective coordination (blackout prevention).
• No fuse reducers available. See KRP-CL.
Fuseblocks (601 - 1200 Amps):
Catalog
Number
51235
51215
500% ampere rating.
protection.
230-65 in today’s large capacity systems.
CE logo denotes compliance with European Union Low Voltage Directive
Bussmann Application Engineering at 314-527-1270 for more information.
(50-1000 VAC, 75-1500 VDC). Refer to BIF document #8002 or contact
.5"
3.53"
2.75"
Max.
3.5"
2500A
5.03"
Max.
3.5"
.75"
5"
®
general purpose copper link fuses.
Poles
1
3
3000A
5.03"
Max.
.75"
5"
4"
3500A
4000A
4.75"
5.75"
5.79"
.75"
Max.
to
All other tolerances (± 0.02)
601-4000A
Bussmann
1.38"
Terminals:
Width (± 0.06)
Thickness (± 0.03)
3.75"
6.75"
Form No. KLU
BIF Doc #1013
KLU
Page 1 of 2
®
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KLU-1200 Summary of contents
Page 1
... Max. Max. Max. Max. General Information: • KLU Limitron • Copper links result in a minimum 5 second time-delay at 500% ampere rating. • Current-limiting – provides component short-circuit protection. • 200,000 AIR complies with NEC Sections 110-9 and 230-65 in today’s large capacity systems. ...
Page 2
... Once a product has been selected, it should be tested by the user in all possible applications. 12-21-98 SB98107 Rev. A Time-Current Characteristic Curves–Average Melt B 300 4000 3000 2500 2000 1600 100 1200 800 .01 CURRENT IN AMPERES Bussmann ® KLU 601-4000A AMPERE RATING Form No. KLU Page BIF Doc #1013 ...