© JUNE 2011 Littelfuse POWR-GARD Products

www.littelfuse.com

Miscellaneous Holder

1

Ordering Information

0.86"

[21.84]

0.92"

[23.37]

0.890"

[22.6]

1.12"

[28.45]

1.310"

[33.3]

1.34"

[34.04]

2.10"

[53.34]

1.74"

[44.20]

1.312"

[33.33]

.172 DIA.

[4.37]

Load

Line

Mounting Hole

Specifications

Voltage Rating:

600 V

Ampere Rating:

30 A for Class CC and Midget fuses

Dielectric Strength:

4000 V Minimum

Terminals:

Tin-plated brass combination solder and

quick-connect

O-Rings:

901-184 (body), 901-260 (knob)

Molded Parts:

Black thermoplastic

Approvals:

UL Recognized (File No. E14721)

UL Recognized for branch circuit protection

(571OCC/RCC)

CSA Certified (File No. LR7316)

Web Resources

Sample requests, downloadable CAD drawings and other

technical information:

www.littelfuse.com/571

†Fuse diameter is 13/32”

Note: Contact factory for versions with pre-assembled wire leads.

Load

Line

572

571 & 572 SerieS panel-mount fuSeholderS

571

Specifications

Voltage Rating:

600 V

Ampere Rating:

30 A for Class CC and Midget fuses

Dielectric Strength:

4000 V Minimum

Terminals:

Tin-plated brass combination solder and quick-connect

Molded Parts:

Black thermoplastic

Approvals:

UL Recognized (File No. E14721)

UL Recognized for branch circuit protection

(5720CC/RCC) Class CC version

CSA Certified (File No. LR7316)

Mounting:

Double "D" punch or 0.875" knock-out hole

Designed to fit 14-18 gauge

Description

The 572 series panel mount fuseholders are

designed to minimize installation time. Its unique

design incorporates a snap-mount feature that

allows the holder to be installed without any tools

or mounting hardware.

Description

Panel mount fuseholders are for Midget-Style and

Class CC fuses. Class CC fuses have a rejection

feature on one end cap, which mates with the

rejection feature of Littelfuse Class CC fuses to

prevent the installation of fuses with lower voltage

ratings or interrupting ratings. Watertight version

must be front panel mounted.

Catalog/SyStem number

bottom

terminal

fuSe length

range*

for uSe

With

Standard

Watertight

571027 05710027L 571027P 05710027LXP

Straight

Midget

Fuses

571028 05710028L 571028P 05710028LXP

Rt. Angle

571007 05710007L 571007P 05710007LXP

Straight

Midget

Fuses

571008 05710008L 571008P 05710008LXP

Rt. Angle

5710CC 057100CCL 5710CCP 057100CCLXP

Straight

Class CC

Fuses

571RCC 05710RCCL 571RCCP 05710RCCLXP

Rt. Angle

*Fuse diameter is 13/32”

Note: Contact factory for versions with pre-assembled wire leads.

Ordering Information

Catalog/SyStem number

bottom

terminal

fuSe length

for uSe

With

Standard

Watertight

572027 05720027L 572027P 05720027LXP

Straight

Midget

Fuses

572028 05720028L 572028P 05720028LXP

Rt. Angle

572007 05720007L 572007P 05720007LXP

Straight

Midget

Fuses

572008 05720008L 572008P 05720008LXP

Rt. Angle

5720CC 057200CCL 5720CCP 057200CCLXP

Straight

Class CC

Fuses

572RCC 05720RCCL 572RCCP 05720RCCLXP

Rt. Angle

Web Resources

Sample requests, downloadable CAD drawings and other

technical information:

www.littelfuse.com/572

Dimensions in inches (mm)

Dimensions in inches (mm)