S505-8-R Cooper/Bussmann, S505-8-R Datasheet

S505-8-R

Manufacturer Part Number

S505-8-R

Description

FUSE 8A 250V T-LAG CER IEC

Manufacturer

Cooper/Bussmann

Series

S505r

Type

Time Lagr

Datasheets

1.S505-1-R.pdf (2 pages)

2.S505-8-R.pdf (3 pages)

Specifications of S505-8-R

Fuse Type

Slow Blow, Time Lag

Voltage - Rated

250VAC

Current

Package / Case

Cylindrical, 5x20mm

Size / Dimension

0.205" Dia x 0.787" L (5.20mm x 20.00mm)

Mounting Type

Holder

Dc Cold Resistance

0.007 Ohm

Melting I²t

311

Voltage Rating Vac

250V

Fuse Current

Breaking Capacity

1.5kA @ 250VAC

Fuse Size Metric

5 X 20mm

Blow Characteristic

Time Delay

Fuse Body Material

Ceramic

Voltage Ac

250V

Fuse Leads

Unleaded

Application

Cylinder

Brand/series

S505 Series

Current, Rating

8 A

Dimensions

5.2x20 mm

Material, Body

Ceramic

Primary Type

Cylinder

Resistance, Dc

0.007 Ohms

Termination

Cartridge

Voltage, Rating

250 VAC

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Operating Temperature

Color

Lead Free Status / Rohs Status

RoHS Compliant part

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Description

• Time delay, high breaking capacity

• Optional axial leads available

• 5mm x 20mm physical size

• Ceramic tube, nickel plated brass endcap construction

• Designed to IEC 60127-2 (1A-10A)

• RoHS Compliant version available (-R option)

Ordering

• Specify product code, option code and packaging code

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

Agency Information

• UL Recognized Card: (1A-10A) Guide JDYX2,

• Semko Approval, 1A-10A

• VDE Approval, 1.25A-10A

• BSI Approval, 1.25A-10A

• IMQ Approval, 1.25A-10A

• MITI Approval, 1A-10A

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

† Typical Melting I

‡ Typical Voltage Drop (Voltage drop was measured at 20°C ambient temperature at rated current)

1A-3.15A 60 min 30 min 1 sec 80 sec 95 ms 5 sec 10 ms 100 ms

Product Code

S505-500mA

S505-800mA

S505-1A

S505-1.25A

S505-1.6A

S505-2A

S505-2.5A

S505-3.15A

S505-4A

S505-5A

S505-6.3A

S505-8A

S505-10A

4A-10A 60 min 30 min 1 sec 80 sec 150 ms 5 sec 20 ms 100 ms

(i.e. S505-3-R)

12.5A

File E19180

<1A

60 min 30 min 250 ms 80 sec 50 ms 5 sec 5 ms

1.5 In 2.1 In

min

ELECTRICAL CHARACTERISTICS

t (I

30 min 1 sec 80 sec 150 ms 5 sec 20 ms 100 ms

max

t was measured at listed interrupting rating and rated voltage)

min

Voltage

Rating

250V

2.75 In

max

min

at Rated Voltage (50Hz)

Interrupting Rating

4 In

max

1500A

min

10 In

SPECIFICATIONS

55 ms

max

S505 Series, Time Delay, Ceramic Tube

Cold Resistance

Dimensions

Drawing Not to Scale

• Ratings above 6.3A have a 0.8mm diameter lead

Typical DC

(ohms)*

0.243

0.117

0.093

0.061

0.041

0.030

0.022

0.015

0.011

0.008

0.007

0.006

5mm x 20mm Fuses

Melting I

Typical

AC†

0.74

197

311

397

1.6

3.5

7.6

t (A

Sec)

Drop (mV)‡

Voltage

Typical

170

150

130

110

100

Related parts for S505-8-R

S505-8-R Summary of contents

Page 1

... DC Cold Resistance (Measured at <10% of rated current) † Typical Melting was measured at listed interrupting rating and rated voltage) ‡ Typical Voltage Drop (Voltage drop was measured at 20°C ambient temperature at rated current) S505 Series, Time Delay, Ceramic Tube max min max 55 ms ...

Page 2

... Quantum Boulevard OC-2573 10/05 Boynton Beach, FL 33426-8638 Tel: 1-561-752-5000 © Cooper Electronic Fax: 1-561-742-0134 Technologies 2005 Toll Free: 1-888-414-2645 S505 Series, Time Delay, Ceramic Tube TIME CURRENT CURVE OPTION CODE PACKAGING CODE North America Europe Cooper Bussmann Cooper Electronic Technologies P ...

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