BK/C520-4-R datasheet, PDF - EEWORLD Datasheet

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BK/C520-4-R: DescriptionElectric Fuse, Fast Blow, 4A, 250VAC, 200A (IR), Inline/holder, ROHS COMPLIANT; CategoryCircuit protection Circuit protection; File Size128KB，2 Pages; ManufacturerCooper Industries; Environmental Compliance

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BK/C520-4-R Overview

Electric Fuse, Fast Blow, 4A, 250VAC, 200A (IR), Inline/holder, ROHS COMPLIANT

BK/C520-4-R Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Cooper Industries
package instruction	ROHS COMPLIANT
Reach Compliance Code	compliant
Fusing characteristics	FAST
body height	15 mm
Body length or diameter	5.2 mm
Circuit protection type	ELECTRIC FUSE
Joule integral nominal	16 J
Manufacturer's serial number	C520
Installation features	INLINE/HOLDER
method of packing	BOX
physical size	5.2mm x 15mm
Rated breaking capacity	200 A
Rated current	4 A
Rated voltage (AC)	250 V
Guideline	CSA; UL
surface mount	NO
Terminal surface	Nickel (Ni)
Terminal shape	END CAP

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5mm x 15mm Fuses

C520 Series, Fast Acting, Glass Tube

Description

• Fast acting

• 5mm x 15mm physical size

• Glass tube, nickel-plated brass endcap construction

• Optional sleeve is flexible flouropolymer

(U.L. flammability rating VW-1).

• UL Listed product meets standard UL 248-14

ELECTRICAL CHARACTERISTICS

Rated Current

Amp Rating

Opening Time

100%

None

100mA - 5A

135%

1 hours max.

200%

2 seconds max.

RoHS

2002/95/EC

Dimensions

Drawing Not to Scale

Agency Information

• UL Listed Card: Guide JDYX, File E19180

• CSA Certification Card: Class 1422-01, LR65063

Ordering

• Specify packaging, product, and option code

• For -R option, drop mA or A from product code

(i.e. C520-3-R)

SPECIFICATIONS

Product Code

C520-100mA

C520-125mA

C520-250mA

C520-375mA

C520-500mA

C520-750mA

C520-1.5A

C520-2A

C520-2.5A

C520-3A

C520-3.5A

C520-4A

C520-5A

Voltage

Rating

250V

Interrupting Rating

at Rated Voltage

250VAC

125VAC

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

35A

10,000A

100A

10,000A

100A

10,000A

100A

10,000A

100A

10,000A

100A

10,000A

200A

10,000A

200A

10,000A

Typical DC Cold

Resistance*

(ohms)

22.30

15.20

5.60

2.53

1.66

0.91

0.900

0.064

0.046

0.038

0.032

0.022

0.018

Typical

Melting I

t†

0.0010

0.0019

0.012

0.039

0.059

0.264

0.800

1.9

2.9

6.1

9.7

16.6

22.4

Typical

Voltage

Drop (mV)‡

2230

1930

1450

968

845

686

135

136

121

116

115

* DC Cold Resistance (Measured at <10% of rated current)

† Typical Melting I

t (A

Sec) (maximum I

t at 10 times rated current)

‡ Typical Voltage Drop (Voltage drop was measured at 25°C±3°C ambient temperature at rated current)

Traditional Ferrule Fuses - Ferrule Type

OC-58

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