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BUSSMANN

Fuse: 350 A Amps, 300V AC, 2-3/4 in L x 1 in dia Fuse Size, Bolt-On Body

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Fuse,Class T,350A,Jjn Series
Fuse,Class T,350A,Jjn Series

#939009 | Pkg Qty: 1

$141.80 pkg | $141.80 ea

Drop Ship Item

Shipping to 60045

Technical Specifications

Key Specifications
AC Voltage Rating
300 VAC
Fuse Voltage Rating
300 VAC/160 VDC
Amperage
350 A
Indicating
No
Body Material
Melamine
Indicating / Nonindicating
Nonindicating
Body Style
Bolt-On
Interrupt Rating
200kA at 300 VAC, 20kA at 160 VDC
Brand
BUSSMANN
Item
Fuse
Class
T
Length
2-3/4 in.
DC Voltage Rating
160 VDC
Mfr. Part Number
JJN-350
Diameter
1 in.
Package Quantity
1
Element
Single
Rejection / Nonrejection
Nonrejection
Functionally Equal To
Bussmann JJN, Edison TJN, Mersen/Ferraz Shawmut A3T
Series
JJN
Fuse Amps
350A
Shipping Weight
.25 lb.
Fuse Holder Code
BD
Speed
Fast Acting
Fuse Interrupt Rating
200kA at 300 VAC, 20kA at 160 VDC
Type
Low Voltage
Fuse Speed
Fast Acting
Voltage Rating
300 VAC/160 VDC
General
Compatible Fuse Block Series
1B, 1BS, T300, T301, T302, T306
Fuse Size
2-3/4 in L x 1 in dia
Equivalent Series
A3T, JJN, JLLN, TJN
Visual Indication
Nonindicating
Fits Fuse Block Style
Nonrejection

Product Description

Fast-acting, nonindicating UL Class T fuses open within seconds of being exposed to overloads and short circuits. Also called fast-blow Class T fuses, they are highly sensitive to changes in current flow and don't tolerate temporary overload currents or power surges. They have no indicator for identifying a blown fuse, so they're sometimes used with an indicating fuse block or cover.

UL Class T fuses are very small fuses that require minimal installation space for protecting electrical feeders and branch circuits from overcurrent. These fuses have an interrupting rating (IR) of 200kA and are not interchangeable with any other UL fuse class. They are current-limiting to prevent electrical damage by disconnecting circuits before they're exposed to the full magnitude and duration of an overcurrent.

Item Barcode
9390090
Fuse,Class T,350A,Jjn Series
 NameItemDescription
Grainger DropshipGrainger Dropship4XH31
UNSPSC CODESUNSPSC CODES39121625
VMRS (ATA) CODESVMRS (ATA) CODES053-006-009

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