Fuseholder Datasheet

© 2022 Littelfuse, Inc.

Specifications are subject to change without notice.

Revised: GD. 02/07/22

2

342 Series

Panel Mount Enclosed Fuseholders for 3AG/AB Fuses

Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are

not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at: www.littelfuse.com/disclaimer-electronics.

Ordering PN

Body

Knob

Washer

Lockwasher

Nut

Angle

Connect

Knob Type

03420004H

03420004HX010

03420104HX040

09010002H

N /A

09030012H

Right

Solder

Flutted

03420004HXL

03420004HX010

03420104HX040

09010002H

09050023H

09030012H

Right

Solder

Flutted

03420004HXP

03420004HX010

03420104HXP040

09010002H

N /A

09030012H

Right

Solder

Flutted

03420004HXPL

03420004HX010

03420104HXP040

09010002H

09050023H

09030012H

Right

Solder

Flutted

03420004X

342004-010

342104-040

N / A

N / A

N / A

Right

Solder

Flutted

03420012H

03420012HX010

03420012HX040

09010002H

N /A

09030012H

Straight

Solder

Knurled

03420012HXL

03420012HX010

03420012HX040

09010002H

09050023H

09030012H

Straight

Solder

Knurled

03420012HXP

03420012HX010

03420012HXP040

09010002H

N /A

09030012H

Straight

Solder

Knurled

03420012X

342012-010

342012-040

N / A

N / A

N / A

Straight

Solder

Knurled

03420014H

03420012HX010

03420104HX040

09010002H

N /A

09030012H

Straight

Solder

Flutted

03420014HXL

03420012HX010

03420104HX040

09010002H

09050023H

09030012H

Straight

Solder

Flutted

03420014X

342012-010

342104-040

N / A

N / A

N / A

Straight

Solder

Flutted

03420022H

03420004HX010

03420012HX040

09010002H

N /A

09030012H

Right

Solder

Knurled

03420022HXL

03420004HX010

03420012HX040

09010002H

09050023H

09030012H

Right

Solder

Knurled

03420022X

342004-010

342012-040

N / A

N / A

N / A

Right

Solder

Knurled

03420028H

03420028HX010

03420104HX040

09010002H

N /A

09030012H

Right

3/16" Q.C.

Flutted

03420028HXL

03420028HX010

03420104HX040

09010002H

09050023H

09030012H

Right

3/16" Q.C.

Flutted

03420028X

342028-010

342104-040

N / A

N / A

N / A

Right

3/16" Q.C.

Flutted

03420038H

03420038HX010

03420104HX040

09010002H

N /A

09030012H

Straight

3/16" Q.C.

Flutted

03420038HXL

03420038HX010

03420104HX040

09010002H

09050023H

09030012H

Straight

3/16" Q.C.

Flutted

03420038X

342038-010

342104-040

N / A

N / A

N / A

Straight

3/16" Q.C.

Flutted

03420048H

03420028HX010

03420012HX040

09010002H

N /A

09030012H

Right

3/16" Q.C. Knurled

03420048HXL

03420028HX010

03420012HX040

09010002H

09050023H

09030012H

Right

3/16" Q.C. Knurled

03420048HXPL

03420028HX010

03420012HXP040

09010002H

09050023H

09030012H

Right

3/16" Q.C. Knurled

03420048X

342028-010

342012-040

N / A

N / A

N / A

Right

3/16" Q.C. Knurled

03420058H

03420038HX010

03420012HX040

09010002H

N /A

09030012H

Straight

3/16" Q.C. Knurled

03420058HXL

03420038HX010

03420012HX040

09010002H

09050023H

09030012H

Straight

3/16" Q.C. Knurled

03420058X

342038-010

342012-040

N / A

N / A

N / A

Straight

3/16" Q.C. Knurled

03420828H

03420828HX010

03420104HX040

09010002H

N /A

09030012H

Right

1/4" Q.C.

Flutted

03420828HXL

03420828HX010

03420104HX040

09010002H

09050023H

09030012H

Right

1/4" Q.C.

Flutted

03420828X

342828-010

342104-040

N / A

N / A

N / A

Right

1/4" Q.C.

Flutted

03420838H

03420838HX010

03420104HX040

09010002H

N /A

09030012H

Straight

1/4" Q.C.

Flutted

03420838HXA

342838-010

342104-040

901-002

N / A

903-012

Straight

1/4" Q.C.

Flutted

03420838HXL

03420838HX010

03420104HX040

09010002H

09050023H

09030012H

Straight

1/4" Q.C.

Flutted

03420838HXP

03420838HX010

03420104HXP040

09010002H

N /A

09030012H

Straight

1/4" Q.C.

Flutted

03420838X

342838-010

342104-040

N / A

N / A

N / A

Straight

1/4" Q.C.

Flutted

03420848H

03420828HX010

03420012HX040

09010002H

N /A

09030012H

Right

1/4" Q.C.

Knurled

03420848HXL

03420828HX010

03420012HX040

09010002H

09050023H

09030012H

Right

1/4" Q.C.

Knurled

03420848X

342828-010

342012-040

N / A

N / A

N / A

Right

1/4" Q.C.

Knurled

03420858H

03420838HX010

03420012HX040

09010002H

N /A

09030012H

Straight

1/4" Q.C.

Knurled

03420858HXL

03420838HX010

03420012HX040

09010002H

09050023H

09030012H

Straight

1/4" Q.C.

Knurled

03420858HXP

03420838HX010

03420012HXP040

09010002H

N /A

09030012H

Straight

1/4" Q.C.

Knurled

03420858HXPL

03420838HX010

03420012HXP040

09010002H

09050023H

09030012H

Straight

1/4" Q.C.

Knurled

03420858X

342838-010

342012-040

N / A

N / A

N / A

Straight

1/4" Q.C.

Knurled

03420858XXL

342838-010

342012-040

N / A

905-023

N / A

Straight

1/4" Q.C.

Knurled

General Application

Ordering PN

Body

Knob

Washer

Lockwasher

Nut

Angle

Connect

Knob Type

03420006T

342006-1

342006-2

901-262

N / A

903-068

Straight

Solder

Flutted

03420006Z

342006-1

342006-2

901-262

N / A

903-068

Straight

Solder

Flutted

03420006ZXA

342006-1

342006-2

901-262

N / A

903-068

Straight

Solder

Flutted

Watertight

Note: T = 10 pieces assembled per bag.

Z = 200 pieces assembled per bag

ZXA = 200 pieces of body and knob assembled, wahser and nut in separate bags