SC-40 Cooper/Bussmann, SC-40 Datasheet
SC-40
Manufacturer Part Number
SC-40
Description
FUSE 40A 480V T-LAG CLASS G
Manufacturer
Cooper/Bussmann
Series
SCr
Type
Time Lagr
Specifications of SC-40
Package / Case
Cylindrical
Mounting Type
Holder
Size / Dimension
0.406" Dia x 2.250" L (10.30mm x 57.15mm)
Fuse Type
Slow Blow, Time Lag
Voltage Rating Vdc
300V
Voltage Rating Vac
480V
Fuse Current
40A
Blow Characteristic
Time Delay
Fuse Size Imperial
0.41 X 2.25"
Length
57.15mm
Fuse Terminals
Ferrule
Diameter
0.406mm
Brand/series
SC Series
Class
Class G
Current Rating
40 A
Current, Rating
40 A
Dimensions
0.41x2.25 "
Primary Type
Cylinder
Termination
Cartridge
Voltage, Rating
480/300 VAC/VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Operating Temperature
-
Color
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SC-40
Manufacturer:
Cooper/Bussmann
Quantity:
135
Catalog Symbol:
Current-Limiting
Ampere Rating: ⁄Ω ™ to 60A (fast-acting),
7 to 60A (time-delay)
Voltage Ratings:
SC ⁄Ω ™ to 20
SC 25 to 60
Interrupting Rating: 100,000A RMS Sym. AC, 10,000A dc
Agency Information:
UL Listed, Std. 248-5, Class G, Guide JDDZ, File E4273
CSA Certified, C22.2 No. 248.5, Class 1422-01, File 53787
Catalog Numbers
SC-⁄Ω ™
SC-1
SC-1⁄Ω ™
SC-2
SC-2⁄Ω ™
SC-3
SC-4
SC-5
Carton Quantity and Weight
Catalog
Number
⁄Ω ™ –15
20
25–30
35–60
†Weight per carton.
Time-Delay Fuses
Class G – 600 Volt, ⁄Ω ™ - 20 Amps
4-01-04
SB04105
Carton
Qty.
600Vac, 170Vdc
480Vac, 300Vdc
480 Volt, 25 - 60 Amps
4
4
2
2
SC
SC-6
SC-7
SC-8
SC-9
SC-10
SC-12
SC-15
SC-20
0.060
0.064
0.040
0.075
Lbs.
Weight†
SC-25
SC-30
SC-35
SC-40
SC-45
SC-50
SC-60
—
0.0272
0.029
0.018
0.0340
Kg.
Fuse (Amps)
SC-⁄Ω ™ to 15
SC-20
SC-25 to 30
SC-35 to 60
General Information:
• Compact branch-circuit units with high interrupting rating
• With 600V rating, they can be used in 120/208, 120/240
• Length variations relative to case size make the “rejection”
• In general, SC fuses are about ⁄Ω £ the size of the 600V NEC
• SC fuses with ampere ratings above 6A have a
Dimensional Data
and current-limitation.
and 277/480V circuits.
type fuses.
fuse type.
degree of overload time-delay which permits them to pass
temporary overloads. At 200% load, they have a minimum
opening time of 12 seconds.
Bussmann Application Engineering at 636-527-1270 for more information.
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000Vac, 75-1500Vdc). Refer to Data Sheet: 8002 or contact
(Length)
A
.41"
(10.3mm)
See Data Sheets listed below
Class G fuses
Recommended fuseblocks/fuseholders for
• Open fuseblocks - 1106
• In-line fuseholders - 1123, 1124
1.31∑
1.41∑
1.62∑
2.25∑
A
Bussmann
Data Sheet: 1024
Form No. SC
Page 1 of 3
SC
®
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SC-40 Summary of contents
Page 1
... In general, SC fuses are about ⁄Ω £ the size of the 600V NEC SC-25 fuse type. SC-30 • SC fuses with ampere ratings above 6A have a SC-35 degree of overload time-delay which permits them to pass SC-40 temporary overloads. At 200% load, they have a minimum SC-45 opening time of 12 seconds. SC-50 SC-60 — ...
Page 2
... Time-Delay Fuses Class G – 600 Volt, ⁄Ω ™ Amps 480 Volt Amps Peak Let-Through Curves 10,000 1,000 A 100 RMS SYMMETRICAL CURRENTS IN AMPERES A–B=ASYMMETRICAL AVAILABLE PEAK (2.3 X SYMM RMS AMPS) 4-01-04 SB04105 Bussmann B ® Form No. SC Page Data Sheet: 1024 ...
Page 3
... Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information con- tained in this bulletin ...