FCF_RN Dimensions – in (mm)

Time-Current Characteristic Curves–Average Melt

Current Limitation Curves

0.01

0.1

1

10

100

1000

CURRENT IN AMPS

A

30A

60A

15A

100A

100

1,000

10,000

100,000

PROSPECTIVE SHORT CIRCUIT CURRENT (SYMMETRICAL RMS AMPS)

B

0412

BU-SB10811

Page 2 of 2

Data Sheet 2147

Fuse

Dimensions - in (mm)

Amps

A

B

C

D

E

F

G

1-15

1.88

0.75

1.00

0.23

0.04

0.63

0.28

(47.75)

(19.05)

(25.40)

(5.84)

(1.02)

(15.93)

(7.11)

20

1.88

0.75)

1.00

0.31

0.04

0.63

0.28

(47.75)

(19.05)

(25.40)

(7.87)

(1.02)

(15.93)

(7.11)

25-30

1.88

0.75

1.00

0.31

0.04

0.63

0.28

(47.75)

(19.05)

(25.40)

(7.87)

(1.02)

(15.93)

(7.11)

35-40

2.13

1.00

1.13

0.36

0.04

0.63

0.38

(54.10)

(25.40)

(28.58)

(9.10)

(1.02)

(15.93)

(9.65)

45-50

2.13

1.00

1.13

0.44

0.04

0.63

0.38

(54.10)

(25.40)

(28.58)

(11.13)

(1.02)

(15.93)

(9.65)

60

2.13

1.00

1.13

0.44

0.04

0.63

0.38

(54.10)

(25.40)

(28.58)

(11.13)

(1.02)

(15.93)

(9.65)

70

3.01

1.00

1.26

0.49

0.06

0.58

0.38

(76.45)

(25.40)

(32.00)

(12.45)

(1.60)

(14.78)

(9.65)

80-90

3.01

1.00

1.26

0.49

0.06

0.58

0.38

(76.45)

(25.40)

(32.00)

(12.45)

(1.60)

(14.78)

(9.65)

100

3.01

1.00

1.26

0.49

0.06

0.58

0.38

(76.45)

(25.40)

(32.00)

(12.45)

(1.60)

(14.78)

(9.65)

© 2012 Cooper Bussmann

www.cooperbussmann.com

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