EFX EV Fuse 1000 Vdc

Adler EFX series EV fuses are specially engineered and tested to provide best-in-class protection performance in protecting high power battery charging and managing systems of Electrical Vehicles and Hybrid Electrical Vehicles, up to 1000 Vdc in ratings from 63 A to 500 A.

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  • Reliable clearing of DC fault currents
  • High cycling performance
  • Low watt losses
  • Ultra-compact size and power density
  • High breaking capacity to 50 kA
  • QR code marks on each fuse for traceability

Name of the manufacturer: ADLER Elektrotechnik Leipzig GmbH

Registered trade name/trademark: ADLER

Postal address: Haynaer Weg 16, D-04435 Schkeuditz, Germany

E-mail address: info@adlerelektro.de

  • Designed to JASO D622, UL 248-20
  • UL Recognized Component
  • Manufactured under IATF 16949 quality system
  • RoHS and REACH Compliant
During transportation and storage, avoid water seepage and mechanical damage.

Where the following conditions apply, fuses complying with this standard are deemed capable of operating satisfactorily without further qualification.

  • Normal temperature: -5℃ to 40℃;
  • The altitude of the site of installation of the fuses should not exceed 2000 m above sea level;
  • The air should be clean and its relative humidity does not exceed 50% at a maximum temperature of 40℃;
  • Higher relative humidifies are permitted at lower temperatures, e.g., 90 % at 20℃;
  • Under these conditions, moderate condensation may occasionally occur due to variation in temperature.
  • For operating conditions other than above, please contact the manufacturer.

Product line

Model
Rated voltage
Rated current
Breaking capacity
Mounting
Agency approval
EFX2630a22
1000Vdc
63 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 74x22
PA Melting Integral: 720
Total Melting Integral: 4360
Dissipation 0,5 In: 2
Ampere code: 2630

Downloads

STEP/STP Files
EFX2800a22
1000Vdc
80 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 74x22
PA Melting Integral: 1050
Total Melting Integral: 6710
Dissipation 0,5 In: 3
Ampere code: 2800

Downloads

STEP/STP Files
EFX3100a22
1000Vdc
100 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 74x22
PA Melting Integral: 1560
Total Melting Integral: 10500
Dissipation 0,5 In: 3
Ampere code: 3100

Downloads

STEP/STP Files
EFX3125a22
1000Vdc
125 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 74x22
PA Melting Integral: 3200
Total Melting Integral: 22600
Dissipation 0,5 In: 4
Ampere code: 3125

Downloads

STEP/STP Files
EFX3150a36
1000Vdc
150 A
50kA@1000Vdc
Level Mount

Model image

Drawing

No drawing available!

Additional specifications

Size: 74x36
PA Melting Integral: 4630
Total Melting Integral: 23300
Dissipation 0,5 In: 4
Ampere code: 3150

Downloads

STEP/STP Files
EFX3160a22
1000Vdc
160 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 74x22
PA Melting Integral: 5400
Total Melting Integral: 43200
Dissipation 0,5 In: 5
Ampere code: 3160

Downloads

STEP/STP Files
EFX3175a22
1000Vdc
175 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 74x22
PA Melting Integral: 6250
Total Melting Integral: 50000
Dissipation 0,5 In: 6
Ampere code: 3175

Downloads

STEP/STP Files
EFX3200a36
1000Vdc
200 A
50kA@1000Vdc
M8 Bolt

Model image

Drawing

No drawing available!

Additional specifications

Size: 74x36

Downloads

STEP/STP Files
EFX3200a43
1000Vdc
200 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 71x47
PA Melting Integral: 5300
Total Melting Integral: 26800
Dissipation 0,5 In: 7
Ampere code: 3200

Downloads

STEP/STP Files
EFX3250a36
1000Vdc
250 A
50kA@1000Vdc
M8 Bolt

Model image

Drawing

No drawing available!

Additional specifications

Size: 74x36

Downloads

STEP/STP Files
EFX3250a43
1000Vdc
250 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 71x47
PA Melting Integral: 9600
Total Melting Integral: 49980
Dissipation 0,5 In: 10
Ampere code: 3250

Downloads

STEP/STP Files
EFX3300a43
1000Vdc
300 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 71x47
PA Melting Integral: 13200
Total Melting Integral: 69300
Dissipation 0,5 In: 12
Ampere code: 3300

Downloads

STEP/STP Files
EFX3350a43
1000Vdc
350 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 71x47
PA Melting Integral: 21600
Total Melting Integral: 115000
Dissipation 0,5 In: 14
Ampere code: 3350

Downloads

STEP/STP Files
EFX3400a43
1000Vdc
400 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 71x47
PA Melting Integral: 28600
Total Melting Integral: 163000
Dissipation 0,5 In: 17
Ampere code: 3400

Downloads

STEP/STP Files
EFX3450a43
1000Vdc
450 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 71x47
PA Melting Integral: 38200
Total Melting Integral: 223000
Dissipation 0,5 In: 19
Ampere code: 3450

Downloads

STEP/STP Files
EFX3500a43
1000Vdc
500 A
50kA@1000Vdc
Level Mount
UL

Model image

Drawing

No drawing available!

Additional specifications

Size: 71x47
PA Melting Integral: 49600
Total Melting Integral: 294000
Dissipation 0,5 In: 21
Ampere code: 3500

Downloads

STEP/STP Files