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Description
• For 1/4" x 1-1/4" and 5mm x 20mm fuses
• All holder bodies have the option of using
1/4" x 1-1/4" or 5mm x 20mm carriers
• Withstands 15 to 20 lbs-in torque to mounting
nut when mounting fuseholder to panel
• High temperature, flame retardant,
Thermoplastic meets UL 94 VO
Agency Information
• UL Recognized: IZLT2, E14853
• CSA Component Acceptance:
Class 6225-01, File 47235
Fuseholders
HTB Panel Mount Series
Replacement Parts
Mounting Dimensions
Maximum Panel Thickness
Body Type
Inch
Millimeters
HTB-2
0.30
7.62
HTB-3
0.30
7.62
HTB-4
0.125
3.18
HTB-5
0.125
3.18
HTB-6
0.30
7.62
HTB-8
0.125
3.18
HTB-9
0.125
3.18
SPECIFICATIONS
Product
Current
Voltage
Fuse
Quick
Code
Rating
Rating
Size
Connect
HTB-X2I
15A
250V
1/4" x 1-1/4"
3/16"
HTB-X4I
15A
250V
1/4" x 1-1/4"
3/16"
HTB-X6I
20A
250V
1/4" x 1-1/4"
1/4"
HTB-X8I
20A
250V
1/4" x 1-1/4"
1/4"
HTB-X2M
15A
250V
5mm x 20mm
3/16"
HTB-X4M
15A
250V
5mm x 20mm
3/16"
HTB-X6M
16A
250V
5mm x 20mm
1/4"
HTB-X8M
16A
250V
5mm x 20mm
1/4"
HTB-8
HTB-6
HTB-2
HTB-4
Dimensional Data
Terminal Options
Knob Type Carrier
Solder/
Carrier Options
‹Ω¡§∑ Quick-Connect
⁄Ω¢∑ Quick-Connect
⁄Ω¢∑ x 1⁄Ω¢∑
5mm x 20mm
In-Line
Rt. Angle
In-Line
Rt. Angle
(“I” Equals Inches)
(“M” Equals Metric)
Common Dimensional Data:
Knob
Knob
Length (Knob Type) - 1.69∑
(42.9mm) Plus In-Line Terminal
(Screwdriver Slotted)
1.75∑ (44.5mm)
NOTE: Plus In-Line Terminal
HTB-22I
HTB-24I
HTB-26I
HTB-28I
✓
—
HTB-22M
HTB-24M
HTB-26M
HTB-28M
—
✓
HTB-42I
HTB-44I
HTB-46I
HTB-48I
✓
—
HTB-42M
HTB-44M
HTB-46M
HTB-48M
—
✓
HTB-62I
HTB-64I
HTB-66I
HTB-68I
✓
—
HTB-62M
HTB-64M
HTB-66M
HTB-68M
—
✓
HTB-82I
HTB-84I
HTB-86I
HTB-88I
✓
—
HTB-82M
HTB-84M
HTB-86M
HTB-88M
—
✓
1.125"
(28.6mm)
0.47"
(11.9mm)
0.09" NOM.
(2.4mm)
1.125"
(28.6mm)
0.47"
(11.9mm)
0.92"
(23.4mm)
0.67"
(17.1mm)
0.91"
(23.0mm)
0.69"
(17.5mm)
0.34"
(8.7mm)
0.33"
(8.3mm)
0.47"
(11.9mm)
0.45"
(11.5mm)
Fuseholders and fuse carriers may be ordered separately.
0.30∑
7.62mm
0.125∑
3.18mm
0.30∑
7.62mm
0.125∑
3.18mm
Maximum
Panel
Thickness
Low Profile
Rear Hex Nut
High
Profile
Rear Hex Nut
Front
Hex Nut
Low Profile
Snap-In