S505SCH-3.15-R datasheet(2/7 Pages) EATON

2 / 7 page

Technical Data

10401

Effective May 2015

S505SCH

5 x 20 mm Time-delay, high l2t, axial lead, ceramic tube fuses

www.eaton.com/elx

Electrical characteristics

1.5l

min

minute

2.1l

max

minute

2.75l

min

max

min

max

10l

min

max

3.15A

750

150

5A-6.3A

750

150

Product specifications

Part number5

Voltage

rating AC

Interuppting rating

at rated voltage

(50 Hz) AC1 (amps)

Typical DC

cold resistance

(Ω)2

Typical

pre-arcing

l2t

(A2s)3

Typical

voltage drop

(mV)4

cURus

CQC

TUV

S505SCH-3.15-R

250

1500

0.017

120

S505SCH-5-R

250

1500

0.014

160

S505SCH-6.3-R

250

1500

0.010

330

Dimensions–mm

1 Interrupting ratings 1A to 10A were measured at 70% to 80% PF on AC.

2 Typical DC cold resistance measured at <10% of rated current .

3. Typical I2t value is measured at 10 times the rated current under DC.

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

5. Part number definition: S505SCH-xxx-R

S505 = Product code

SCH = Single cap- high I2t

xxx = Ampere rating

-R = RoHS compliant

20.5

±1.0

10.0

±2.0

5.2

±0.25

0.65 dia

BK: 38.1±0.38

TR2: 15.0 typ

TR3: 16.0 typ

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