Fuseholders
For 3AG, 5 x 20mm, or 2AG Fuses
International Shock-Safe
Panel Mount Type
ORDERING INFORMATION:
EXAMPLE (Complete Assembly with options):
Series Number
Fuse Size
2
2AG
.177" x .570"
3
3AG
.250" x 1.250"
5
5 x 20mm
.197" x .787"
HS
High Profile Body
Screwdriver Slot Knob
LS
Low Profile Body
Screwdriver Slot Knob
QS
Quick Mount Body
Screwdriver Slot Knob
Screwdriver Slot Knob
2AG — Blue Knob
3AG — Grey Knob
5 x 20mm — Black Knob
Style
LF
Low Profile Body
Black Fingergrip Knob
RF
Rear Mount Body
Black Fingergrip Knob
®
®
D
V
E
345 3 LS 7 L N NP
Terminals
1
3/16" (Rt. Angle)
Dual Purpose Solder/QC
2
3/16" (Straight)
Dual Purpose Solder/QC
3
3/16" (Rt. Angle)
NEMA QC
4
3/16" (Straight)
NEMA QC
7
1/4" (Rt. Angle)
NEMA/DIN QC
8
1/4" (Straight)
NEMA/DIN QC
Note: To Order Knob Only:
Fuse
Size
2AG
3AG
5 x 20mm
Options*
L
Lockwasher
N
Neoprene Washer
NP
Drip-Proof “O” Ring**
with Neoprene Washer
**Options
(L, N, NP) can be ordered
individually or in combination.
**Screwdriver slot knob only.
Fingergrip Knob
Part Number
3452LF1-020
3453LF1-020
3455LF1-020
Screwdriver Slot Knob
Part Number
3452LS1-020
3453LS1-020
3455LS1-020
To Order Body Including Nut(s) Only:
Terminal
Bottom
Low Profile Body
Style
Terminal
Part Number***
3/16" Dual Purpose
(Rt. Angle)
3453LF1-010
3/16" Dual Purpose
(Straight)
3453LF2-010
3/16" NEMA QC
(Rt. Angle)
3453LF3-010
3/16"NEMA QC
(Straight)
3453LF4-010
1/4" NEMA/DIN QC
(Rt. Angle)
3453LF7-010
1/4"NEMA/DIN QC
(Straight)
3453LF8-010
***Low Profile Body will accept either Fingergrip or Screwdriver Slot Knob.
High Profile Body
Part Number
3453HS1-010
3453HS2-010
3453HS3-010
3453HS4-010
3453HS7-010
3453HS8-010
Rear Mount Body
Part Number
3453RF1-010
3453RF2-010
3453RF3-010
3453RF4-010
3453RF7-010
3453RF8-010
Quick Mount Body
Part Number
3453QS1-010
3453QS2-010
3453QS3-010
3453QS4-010
3453QS7-010
3453QS8-010
DIMENSION
DRAWINGS:
Low Profile Fingergrip Knob
Terminal Styles
special 1/2" thread
.090" x .160"
HOLE
1.59"
special 1/2" thread
.187"
3/16" DUAL
PURPOSE
SOLDER/QUICK
CONNECT
1.50" MAX.
special 1/2" thread
Suggested Mounting Holes
.475"
.480"
.500"
.505"
1.35"
special 1/2" thread
.460"
.465"
A
A
B
C
.187" QC .53" .30" .020"
.250" QC .59" .36" .032"
"Push-On" Type Retaining Nut
for Quick Mount Fuseholder
1.59"
.63"
Plastic Hex Nut with Flange
.19"
.65"
DIA.
.187"
3/16" NEMA
QUICK CONNECT
.250"
1/4" NEMA/DIN
QUICK CONNECT
.055"
HOLE
.070"
HOLE
F
USE
FUS
E
.60" DIA.
.41"
Rear Mount Fingergrip Knob
F
USE
.65" DIA.
.50" MIN.
High Profile Screwdriver Slot Knob
.04"x.25"
E
F
USE
FUS
Low Profile Screwdriver Slot Knob
.04"x.25"
E
F
USE
FUS
´
Quick Mount Screwdriver Slot Knob
.04"x.25"
E
F
USE
FUS
468
FUS
E
Bottom Terminal
Straight
Right Angle
B
C
.60" DIA.
.40"
.60" DIA.
.16"
.60" DIA.
.91" DIA.
.16"
1.59"
SPECIAL
1/2" THREAD
.558"
HEX.
w w w. l i t t e l f u s e . c o m
LITTELFUSE [ LITTELFUSE ]
