2

Technical Data

2037

Effective February 2017

S505

5 mm x 20 mm, Ferrule time-delay, ceramic tube fuses

www.eaton.com/electronics

Electrical characteristics

l

n

1.5l

n

min

minute

2.1l

n

max

minute

2.75l

n

min

ms

max

s

4l

n

min

ms

max

s

10l

n

min

ms

max

ms

< 1 A

60

30

250

80

50

5

5

150

1 A - 3.15 A

60

30

750

80

95

5

10

150

4 A - 6.3 A

60

30

750

80

150

5

10

150

8 A - 12 A

30

30

750

80

150

5

10

150

Product specifications

Current

rating

(A)

Voltage

rating AC

Interrupting

rating at rated AC

(A

Typical

DC cold

Typical

Typical

(mV)

IMQ

VDE

SEMKO cURus

CCC/

CQC

PSE-

JET

CSA

KC

BSI

S505-500-R

0.5

250

1500

0.5070

0.188*

295

X

X

X

X

X

X

S505-800-R

0.8

250

1500

0.2370

0.632*

189

X

X

X

X

X

X

S505-1-R

1.0

250

1500

0.1401

1.28

152.5

X

X

X

X

X

X

X

X

X

S505-1.25-R

1.25

250

1500

0.1075

2.22

150

X

X

X

X

X

X

X

X

X

S505-1.6-R

1.6

250

1500

0.0700

6.78

125

X

X

X

X

X

X

X

X

X

S505-2-R

2.0

250

1500

0.0545

9.6

118.5

X

X

X

X

X

X

X

X

X

S505-2.5-R

2.5

250

1500

0.0395

16.6

115

X

X

X

X

X

X

X

X

X

S505-3.15-R

3.15

250

1500

0.0305

36.6

102.5

X

X

X

X

X

X

X

X

X

S505-4-R

4.0

250

1500

0.0185

38.45*

86.5

X

X

X

X

X

X

X

X

X

S505-5-R

5.0

250

1500

0.0131

71.30*

77.5

X

X

X

X

X

X

X

X

X

S505-6.3-R

6.3

250

1500

0.0102

111*

75

X

X

X

X

X

X

X

X

X

S505-8-R

8.0

250

1500

0.0077

228*

73

X

X

X

X

X

X

X

X

S505-10-R

10

250

1500

0.0061

397

72

X

X

X

X

X

X

X

X

S505-12-R

12

250

1000

0.0053

713.7*

77

X

X

1 Interrupting ratings 500 mA to 10 A measured at 70% to 80% PF on AC. 12 A measured at

100% PF on AC.

2 Typical DC cold resistance measured at <10% of rated current at an ambient temperature of

20° C (reference only)

3 Typical pre-arcing (I²t) measured at listed interrupting rating and voltage.

*= measured at 10 times rated current under DC.

4 Typical voltage drop measured at 20° C at rated current.

5 CQC approval only

6 Part number definition: S505-xxx-R

S505= Product code and size

xxx= Ampere rating

-R= Rohs compliant

Dimensions (mm)