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MERSEN

Mersen Fuse: 300 A Amps, 300V AC, 2-3/4 in L x 1-5/16 in dia Fuse Size, Blade Body

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Fuse,Class T,300A,A3T Series
Fuse,Class T,300A,A3T Series

#934837-4 | Pkg Qty: 1

$114.00 pkg | $114.00 ea

Drop Ship Item

Shipping to 60045

Technical Specifications

Key Specifications
AC Voltage Rating
300 VAC
Indicating
No
Amperage
300 A
Indicating / Nonindicating
Nonindicating
Body Material
Glass/Melamine
Interrupt Rating
200k A at 300 VAC, 50k A at 160 VDC
Body Style
Blade
Item
Fuse
Brand
MERSEN
Length
2-3/4 in.
Class
T
Mfr. Part Number
A3T300
DC Voltage Rating
160 VDC
Package Quantity
1
Diameter
1-5/16 in.
Rejection / Nonrejection
Nonrejection
Element
Single
Series
A3T
Functionally Equal To
Bussmann JJN, Edison TJN, Littelfuse JLLN
Shipping Weight
.29 lb.
Fuse Amps
300A
Speed
Very Fast Acting
Fuse Holder Code
BD
Type
Low Voltage
Fuse Speed
Very Fast Acting
Voltage Rating
300 VAC/160 VDC
Fuse Voltage Rating
300 VAC/160 VDC
General
Compatible Fuse Block Series
3TFB, 6TFB
Fuse Size
2-3/4 in L x 1-5/16 in dia
Equivalent Series
A3T, JJN, JLLN, TJN
Standards
UL/CSA
Fits Fuse Block Style
Nonrejection
Visual Indication
Nonindicating

Product Description

Very-fast-acting nonindicating UL Class T fuses open circuits even more quickly than fast-acting fuses when exposed to overloads and short circuits. They're commonly used to protect solid-state electronics. These very-fast-blow fuses 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
9348374
Fuse,Class T,300A,A3T Series
 NameItemDescription
Grainger DropshipGrainger Dropship4ZAC8
UNSPSC CODESUNSPSC CODES39121625
VMRS (ATA) CODESVMRS (ATA) CODES053-006-009Fuse,Class T, 300A,A3T

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