BK8/ABC-20B datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Circuit protection> Circuit protection> BK8/ABC-20B

BK8/ABC-20B: DescriptionFAST BLOW ELECTRIC FUSE, 20A, 250VAC, 125VDC, 400A (IR), INLINE/HOLDER; CategoryCircuit protection Circuit protection; File Size114KB，2 Pages; ManufacturerEaton

Download Datasheet Parametric View All

BK8/ABC-20B Overview

FAST BLOW ELECTRIC FUSE, 20A, 250VAC, 125VDC, 400A (IR), INLINE/HOLDER

BK8/ABC-20B Parametric

Parameter Name	Attribute value
Maker	Eaton
Reach Compliance Code	unknown
Other features	RATED BREAKING CAPACITY AT 125 VDC: 10000 A
Fusing characteristics	FAST
body height	31.75 mm
Body length or diameter	6.35 mm
Circuit protection type	ELECTRIC FUSE
Joule integral nominal	550 J
Manufacturer's serial number	ABC
Installation features	INLINE/HOLDER
method of packing	BOX
physical size	6.35mm x 31.75mm
Rated breaking capacity	400 A
Rated current	20 A
Rated voltage (AC)	250 V
Rated voltage (DC)	125 V
Guideline	CSA; UL
surface mount	NO
Terminal shape	END CAP

Preview

Download Datasheet

View All

1/4" x 1-1/4" Fuses

ABC Series, Fast Acting, Ceramic Tube

Description

• Fast-acting, ceramic tube

• Optional axial leads available

• 1/4 x 1-1/4 (6.3mm x 32mm) physical size

• Ceramic tube, nickel-plated brass endcap construction

• UL Listed product meets standard 248-14

ELECTRICAL CHARACTERISTICS

% of Amp Rating

Opening Time

100%

4 Hours Minimum

135%

60 Minutes maximum

200%

120 Seconds Maximum

RoHS

2002/95/EC

Agency Information

• UL Listed Guide & File numbers (ABC 1/4 - 15A):

JDYX & E19180.

• UL Recognition Guide & File numbers (ABC 18 - 30A):

JDYX2 & E19180.

• CSA Certification Record No: 053787 C 000 &

Class No: 1422 01 & 1422 30.

Environmental Data

• Shock: 1/4A and 1/2A – MIL-STD-202,

Method 213, Test Condition I;

1A thru 30A – MIL-STD-202, Method 207,

(HI Shock)

• Vibration: 1/4A thru 30A – MIL-STD-202,

Method 204, Test Condition C (Except 5g, 500HZ)

Ordering

• Specify packaging, product, and option code

Dimensions

(

⁄

)

Drawing Not to Scale

SPECIFICATIONS

Product

Code

ABC-1/4

ABC-1/2

ABC-3/4

ABC-1

ABC-1-1/2

ABC-2

ABC-2-1/2

ABC-3

ABC-4

ABC-5

ABC-6

ABC-7

ABC-8

ABC-10

ABC-12

ABC-15

ABC-20

ABC-25

ABC-30

Voltage

Rating

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

250V

125V

AC Interrupting

Rating

250V

125V

35A

10000A

35A

10000A

35A

10000A

35A

10000A

100A

10000A

100A

10000A

100A

10000A

100A

10000A

200A

10000A

200A

10000A

200A

10000A

200A

10000A

200A

10000A

200A

10000A

750A

10000A

750A

10000A

400A

1000A

DC Interrupting

Rating

125V

75V

10000A

400A

1000A

400A

1000A

Typical DC Cold

Resistance**

(ohms)

3.000

0.788

0.303

0.197

0.1175

0.0755

0.05875

0.0435

0.02975

0.0286

0.02315

0.0183

0.0146

0.01205

0.0068

0.005425

0.00366

0.00263

0.002225

Typical

Melting I

t†

0.02

0.19

0.8

1.4

2.9

4.2

8.53

19.5

29.1

16.4

31.6

73.2

111.9

215.6

129.6

200.2

550.8

839.3

1,429

Typical

Voltage

Drop‡

3.25

0.51

0.42

0.35

0.25

0.26

0.25

0.23

0.24

0.20

0.17

0.15

0.11

0.12

0.13

0.12

0.14

Traditional Ferrule Fuses - Ferrule Type

** DC Cold Resistance (Measured at

≤10%

of rated current)

† Typical Melting I

t (A

Sec) (I

t was measured at listed interrupting rating and rated voltage. Measured at 70% to 80% power factor on AC)

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

OC-80

Recommended Resources

Detailed explanation of intelligent robot infrared transmitting and receiving circuit

50Wx2 Hi-Fi amplifier

Delay switch circuit

EP-101 recording printer interface circuit

Infrared sensor signal processor application circuit

Computer motherboard circuit diagram 815 2_05

I would like to ask about the selection of DAC reference voltage: Many DACs have built-in reference voltage sources, but some test data show that the noise may be lower when using an external reference voltage source. Although the model of the external reference sou...; jelly_bessie Analog electronics

ST FOC electrical angle problem: Regarding the electrical angle of the ST FOC magnetic encoder, I have two questions I would like to ask the experts 1. Using the magnetic encoder AS5048 to read the mechanical angle of 0-360 degrees, ...; sdkdwyb Motor Drive Control（Motor Control）

Ask about the chip currency: [i=s]This post was last edited by paulhyde on 2014-9-15 09:02[/i]I am a newbie and don’t know how to get ChipCoins. Please help me....; sjm070 Electronics Design Contest

Six major SPs join forces to explore wireless music market: Sohu, TOM Online, Hurray Century, Kongzhong, Linktone, and Longteng Sunshine, the six major SPs (information content providers), jointly formed the first mobile phone record distribution alliance in C...; yxh99 RF/Wirelessly

Newbie using MSP430F149, need help!: I bought an MSP430F149 development board from Taobao a few days ago. I came to learn it today and found a problem. The CD given by the store has a lot of random things on it and I have no idea what it...; q250608569 Microcontroller MCU

Can you tell me the three empirical parameters of PID temperature control? Also, the question of switch quantity PID: 1) In the formula △u=Kp * [e(n) - e(n-1)] + Ki * e(n) + Kd * [e(n) - 2e(n-1) + e(n-2)], I currently use 4, 0.33, 4 for the three parameters Kp, Ki, and Kd. I feel that the temperature curve fluctuates...; 0442323 Embedded System

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components