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BK/S506-1-R

Description
Electric Fuse, Time Delay Blow, 1A, 250VAC, 35A (IR), Inline/holder, ROHS COMPLIANT
CategoryCircuit protection    Circuit protection   
File Size304KB,2 Pages
ManufacturerCooper Industries
Environmental Compliance
Download Datasheet Parametric View All

BK/S506-1-R Overview

Electric Fuse, Time Delay Blow, 1A, 250VAC, 35A (IR), Inline/holder, ROHS COMPLIANT

BK/S506-1-R Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCooper Industries
package instructionROHS COMPLIANT
Reach Compliance Codeunknown
Fusing characteristicsTIME DELAY
body height20 mm
Body length or diameter5.2 mm
Circuit protection typeELECTRIC FUSE
Joule integral nominal2 J
Manufacturer's serial numberS506
Installation featuresINLINE/HOLDER
method of packingBOX
physical size5.2mm x 20mm
Rated breaking capacity35 A
Rated current1 A
Rated voltage (AC)250 V
GuidelineBSI; CSA; IMQ; MITI; SEMKO; UL; VDE
surface mountNO
Terminal shapeEND CAP
5 x 20mm Fuses
S506 Series, Time-Delay, Glass Tube
Description
• Time-delay, low breaking capacity
• Optional axial leads available
• 5 x 20mm physical size
• Glass tube, nickel-plated brass endcap construction
• Designed to IEC 60127-2 (32mA-10A)
S506 Electrical Characteristics
2.1 In
2.75 In
4 In
In
max
min
max
min
max
32mA-100mA 2 min 200 ms 10 sec 40 ms 3 sec
125mA-6.3A 2 min 600 ms 10 sec 150 ms 3 sec
8A-15A
2 min 600 ms 10 sec 150 ms 3 sec
10 In
min
max
10 ms 300 ms
20 ms 300 ms
20 ms 300 ms
Dimensions - mm
Drawing Not to Scale
Agency Information
• UL Recognized Card: (32mA-15A) Guide JDYX2,
File E19180
• CSA Component Acceptance: File 53787, 50mA-10A
• cURus Recognition: Guide JDYX8, File E19180
• SEMKO Approval, 32mA-10A
• VDE Approval, 32mA-10A
• BSI Approval, 32mA-10A
• IMQ Approval, 32mA-10A
• PSE Approval, 1A-15A
• CCC Approval, 32mA-6.3A
Ordering
• Specify packaging, product, and option code
• Ratings above 4A have a 0.8mm diameter lead
• With TR2 packaging code, lead wire length is 19.05mm
Typical DC
Cold Resistance
(Ω)*
21.0
13.90
9.24
6.96
4.42
2.74
1.97
1.27
1.00
0.640
0.450
0.308
0.183
0.186
0.128
0.0757
0.060
0.0425
0.03325
0.026
0.0185
0.0139
0.00985
0.0071
0.006
0.004
0.004
0.004
Typical
Melting I
2
t
(amps)
0.0051
0.0072
0.0095
0.021
0.038
0.045
0.063
0.093
0.114
0.265
0.621
0.872
0.827
1.33
2.78
6.45
10.05
21.7
31.6
59.4
96.4
71.8
142..5
237.6
255.8
450
1019.5
1091.7
Typical
Voltage
Drop (mV)‡
1050
920
800
760
580
490
390
320
340
270
250
210
140
150
75
87.5
86
82
77
75
68.5
67
60.5
51
55
54
45
73
Specifications
Product Code
S506-32-R
S506-40-R
S506-50-R
S506-63-R
S506-80-R
S506-100-R
S506-125-R
S506-160-R
S506-200-R
S506-250-R
S506-315-R
S506-400-R
S506-500-R
S506-630-R
S506-800-R
S506-1-R
S506-1.25-R
S506-1.6-R
S506-2-R
S506-2.5-R
S506-3.15-R
S506-4-R
S506-5-R
S506-6.3-R
S506-8-R
S506-10-R
S506-12.5-R
S506-15-R
Voltage
Rating
Vac
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
Interrupting Rating
at Rated Voltage (50Hz)
Vac
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
40
50
63
80
100
125
125
* DC Cold Resistance (measured at <10% of rated current)
‡ Typical Voltage Drop (voltage drop was measured at 20°C ambient temperature at rated current)
0508
BU-SB08330
Page 1 of 2
Data Sheet 4332

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