BK/C520-2-R Cooper/Bussmann, BK/C520-2-R Datasheet

FUSE 2.00A 250V FAST GLASS C520

BK/C520-2-R

Manufacturer Part Number
BK/C520-2-R
Description
FUSE 2.00A 250V FAST GLASS C520
Manufacturer
Cooper/Bussmann
Series
C520r
Datasheet

Specifications of BK/C520-2-R

Fuse Type
Fast Acting
Voltage - Rated
250VAC
Current
2A
Package / Case
Cylindrical, 2AG, 5x15mm
Size / Dimension
0.205" Dia x 0.570" L (5.20mm x 14.48mm)
Mounting Type
Holder
Dc Cold Resistance
0.064 Ohm
Melting I²t
1.9
Voltage Rating Vac
250V
Fuse Current
2A
Breaking Capacity
100A @ 250VAC / 10kA @ 125VAC
Fuse Size Code
2AG
Fuse Size Metric
5 X 15mm
Blow Characteristic
Fast Acting
Color
-
Operating Temperature
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Operating Temperature
-
Color
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
BK-C520-2-R
5 x 15mm Glass Tube Fuses
C520 Series, Fast-Acting
Description
• Fast-acting
• 5 x 14.48mm physical size
• Glass tube, nickel-plated brass endcap construction
• UL Listed product meets standard UL 248-14
Agency Information
• UL Listed Card: Guide JDYX, File E19180
• CSA Certification Card: Class 1422-01, 53787
Ordering
Specify product code
• Insert packaging code prefix before part number. E.g.
* DC Cold Resistance (Measured at <10% of rated current)
** Typical Melting I
*** Typical Voltage Drop (Voltage drop was measured at 25°C±3°C ambient temperature at rated current)
0409 BU-SB09252
Part Number
C520-100-R
C520-125-R
C520-250-R
C520-375-R
C520-500-R
C520-750-R
C520-1.5-R
C520-2-R
C520-2.5-R
C520-3-R
C520-3.5-R
C520-4-R
C520-5-R
Rated Current
BK (or BK1)/C520-500-R
100mA - 5A
2
t (A
Electrical Characteristics
2
Sec) (maximum I
Amp Rating
Voltage
Rating
100%
135%
200%
Vac
250
250
250
250
250
250
250
250
250
250
250
250
250
2
t at 10 times rated current)
at Rated Voltage (amps)
250Vac
2 seconds max.
Opening Time
1 hours max.
100
100
100
100
100
200
200
Interrupting Rating
35
35
35
35
35
35
None
Specifications
125Vac
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
Dimensions - mm
Drawing Not to Scale
Page 1 of 2
5.0 (Typ.)
Typical DC Cold
Resistance*
22.30
15.20
0.900
0.064
0.046
0.038
0.032
0.022
0.018
5.60
2.53
1.66
0.91
(Ω Ω )
14.48
Data Sheet 2027
Melting I
Typical
0.0010
0.0019
0.012
0.039
0.059
0.264
0.800
16.6
22.4
AC
1.9
2.9
6.1
9.7
2
t**
Drop (mV)***
5.2
Voltage
Typical
2230
1930
1450
968
845
686
135
136
121
116
115
88
91

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BK/C520-2-R Summary of contents

Page 1

... Glass Tube Fuses C520 Series, Fast-Acting Description • Fast-acting • 14.48mm physical size • Glass tube, nickel-plated brass endcap construction • UL Listed product meets standard UL 248-14 Electrical Characteristics Rated Current Amp Rating 100% 100mA - 5A 135% 200% Agency Information • UL Listed Card: Guide JDYX, File E19180 • ...

Page 2

... BK1 1,000 fuses packed into a cardboard carton The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products ...

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