03453LF1HX020 Littelfuse Inc, 03453LF1HX020 Datasheet
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03453LF1HX020
Manufacturer Part Number
03453LF1HX020
Description
FUSEHOLDER KNOB 3AG FINGERGRIP
Manufacturer
Littelfuse Inc
Series
345r
Type
Fuseholder Capsr
Datasheet
1.03455LS1HX020.pdf
(2 pages)
Specifications of 03453LF1HX020
Accessory Type
Knob - Black
Product
Hardware
Fuse Size / Group
3AG
Voltage Rating
250 Volts
Mounting Style
Snap In
Body Material
Thermoplastic
Operating Temperature Range
- 40 C to + 85 C
Size (lxwxh)
15.24 mm x 10.41 mm
Current Rating
20 Amps
Termination Style
Quick Connect
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With/related Products
Fuseholder; 345
For Use With
03453RF1HXLN - FUSEHOLDER 3AG 2 WASHRS RT.ANGLF1489 - FUSEHOLDER 3AG PNL MNT STRAITF3122 - FUSEHOLDER 3AG PNL MNT RT ANGLEF1488 - FUSEHOLDER 3AG PNL MNT STRAITF3121 - FUSEHOLDER 3AG PNL MNT RT ANGLE
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
03453LF1HX020
3453LF1-020
3453LF1020
3453LF1HX020
F1487
H3453LF1020
3453LF1-020
3453LF1020
3453LF1HX020
F1487
H3453LF1020
Fuseholders
For 3AG, 5 x 20mm, or 2AG Fuses
A complete selection of styles and options satisfy a wide variety of fuse-
holder design needs. Designed to eliminate the possibility of electrical
shock, as defined in IEC standards 60065 and 60127. The universal
fuseholder body will accept 3AG, 5 x 20mm, and 2AG fuse sizes
depending on knob selected. Permits inventory reduction of bodies and
provides knob interchange versatility. Anti-tease feature eliminates circuit
interruption when knob is accidentally depressed. Five fuseholder types
assure design flexibility. Available with two knob styles — screwdriver slot
or fingergrip. Drip-proof option is available on screwdriver slot knob style.
Available in two terminal styles — dual-purpose for soldering or 3/16"
NEMA quick connect; and 1/4" NEMA/DIN quick connect. Quick fuse size
identification is provided with letters on fingergrip knob and color-coded
screwdriver slot knobs.
APPROVALS:
SPECIFICATIONS:
Electrical:
VDC. Contact Resistance: Less than .005 ohm average at currents up
to 1 ampere.
Mounting:
Low profile and High profile panel thickness: .032" min. /.310" max.
Quick mount panel thickness: .012" min. /.360" max.
Rear mount panel thickness: .012" min. /.260" max.
Molded Parts:
(UL 94V0).
Knob Material: Grey, blue or black glass-filled thermoplastic (UL94 V-0)
Hex Nut Material: Black glass-filled thermoplastic.
Knob:
Extractor type with plated copper alloy insert. Plated copper alloy contact
clips. Spring loaded, locking mechanism provides an anti-tease feature
and will not vibrate loose.
Terminals:
dual purpose terminal accepts wire for soldering or a Quick-Connect
receptacle. .187" terminal for NEMA Quick-Connect and .250" terminal
for NEMA/DIN Quick-Connect available.
Ambient Temperature:
Hardware:
hex nut unassembled. Quick mount style fuseholders are supplied with a
push-on type retaining nut, black oxide finish, unassembled. A
synthetic rubber “O” ring will be supplied only with the screwdriver slot
knob when the drip-proof version is requested. To order with a metal
internal tooth lockwasher (L) and/or neoprene panel washer (N) and/or
drip-proof synthetic rubber “O” ring with Neoprene washer (NP)
[Screwdriver slot knob only], add the appropriate suffix (L, N, or NP)
respectively (or in combination) to the catalog number.
Example: 3453LS7LNP is a holder supplied with a lockwasher, a neoprene panel
washer, and a drip-proof “O” ring in addition to the hex nut.
* Please refer to Fuseology section for information on
International Shock-Safe
proper fuseholder de-rating.
CSA
VDE
®
Finger-Grip, Fuse Extractor type or Screwdriver Slot, Fuse
Insulation Resistance: 10,000 megohm minimum at 500
Threaded styles withstand 15 in.-lb. mounting torque.
Threaded style fuseholders are supplied with a thermoplastic
Copper alloy. Tin-plated. Three styles available. A .187"
Body Material: Black glass-filled thermoplastic
20A 250V
20A 250V
10A 250V
– 40°C to +85°C.
3AG
5 x 20mm
10A 250V
10A 250V
10A 250V
Panel Mount Type
10A 250V
10A 250V
w w w . l i t t e l f u s e . c o m
2AG
—
®
®
467
D
V
E
13
Related parts for 03453LF1HX020
03453LF1HX020 Summary of contents
Page 1
Fuseholders For 3AG 20mm, or 2AG Fuses International Shock-Safe A complete selection of styles and options satisfy a wide variety of fuse- holder design needs. Designed to eliminate the possibility of electrical shock, as defined in IEC standards ...
Page 2
Fuseholders For 3AG 20mm, or 2AG Fuses International Shock-Safe ORDERING INFORMATION: EXAMPLE (Complete Assembly with options): Series Number Fuse Size 2 2AG .177" x .570" 3 3AG .250" x 1.250" 20mm .197" x .787" To ...