WPB1 Littelfuse Inc, WPB1 Datasheet - Page 3

• Manufacturer Part Number: WPB1
• Description: Fuse Holder
• Manufacturer: Littelfuse Inc
• Series: WPBr
• Type: Insulating Bootsr

Specifications of WPB1

• Leaded Process Compatible: No
• Peak Reflow Compatible (260 C): No
• Body Material: Thermoplastic
• No. Of Fuses: 1
• Fuse Holder Type: Fuse Holder
• Product: Hardware
• Mounting Style: In-Line
• Termination Style: Crimp
• Accessory Type: Insulation Boot
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: Fuseholder; In-Line

In-Line Watertight Fuseholders
Insulating Boots
Molded from engineering grade thermoplastics, the
WPB1 and WPB2 provide a high resistance to cor-
rosive environments and deliver a watertight seal.
Boots are supplied as standard with all breakaway
versions. Weatherproof boots WPB1 and WPB2
can be purchased separately for all non-breakaway
holders. Part number WPB1 contains one standard
boot for use with A, B, C, D, or J termination. Part
number WPB2 contains one Y-pole boot for use with
the Y-pole termination. For watertight protection
of non-breakaway Y-pole fuseholders, order one
WPB1 and one WPB2 boot. For non-breakaway
double-pole LEX and LEY holders with A, B, C, D,
or J terminations, order four WPB1 boots. These
insulating boots are designed to fit snugly onto wire
insulation, but for best results with varying wire
insulation sizes, a tape wrap should be completed.
Recommended Crimping Tools
The following crimping tools or equivalents may be used on either the
non-breakaway or breakaway watertight in-line fuseholders.
Ordering Information
To order Littelfuse in-line fuseholders and disconnects by part number,
refer to the charts on the next page.
© 2005 Littelfuse
Load Side/Term Size
•
POWR-GARD
Type
LEB - AA - S
™
Products Catalog
A & B Crimp
Terminal
C & D Crimp
Terminal
J Terminal
Y Terminal
Breakaway Feature
Line Side/Term Size
w w w . l i t t e l f u s e . c o m
INSULATING BOOT
(STANDARD)
Blocks and Holders
WPB1 BOOT
(OPTIONAL)
Fuseholder Type
Terminal Size
LEB
LEX
LEY
LEC
LET
A
B
C
D
( ASSEMBLED LENGTH )
( ASSEMBLED LENGTH )
( ASSEMBLED LENGTH )
( ASSEMBLED LENGTH )
( ASSEMBLED LENGTH )
( ASSEMBLED LENGTH )
One-pole in-line fuseholder for Midget and Class CC fuses
Two-pole in-line fuseholder for Midget and Class CC fuses
10.3"
10.3"
5.4"
Two-pole in-line fuseholder for Class CC fuses
One-pole in-line fuseholder for Class CC fuses
9.3"
5.3"
4.5"
9.3"
One-pole in-line solid neutral disconnect
4.5"
T&B Part No.
WT161M
WT161M
WT115A
WT115A
4.5"
4.2"
Description
WPB1 BOOT
(OPTIONAL)
INSULATING BOOT
Burndy Part No.
Hypress Y34A
Hypress Y34A
(STANDARD)
MR4C
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