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BUSSMANN

300A Fast Acting Melamine Fuse with 600VAC Voltage Rating; JJS Series

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Fuse,300 Amp,600VAC,Fast,Ser
Fuse,300 Amp,600VAC,Fast,Ser

#920253-7 | Pkg Qty: 1

$242.19 pkg | $242.19 ea

Drop Ship Item

Shipping to 60045

Technical Specifications

Key Specifications
AC Voltage Rating
600 VAC
Indicating
No
Amperage
300 A
Indicating / Nonindicating
Nonindicating
Body Material
Melamine
Interrupt Rating
200kA at 600VAC
Body Style
Bolt-On
Item
Fuse
Brand
BUSSMANN
Length
3-5/8 in.
Class
T
Mfr. Part Number
JJS-300
DC Voltage Rating
Not Rated
Pack Quantity
1
Diameter
1 in.
Rejection / Nonrejection
Nonrejection
Element
Single
Series
Jjs
Functionally Equal To
Littelfuse JLLS, Mersen/Ferraz Shawmut A6T
Shipping Weight
1.25 lb.
Fuse Amps
300A
Speed
Fast Acting
Fuse Holder Code
BQ
Type
Low Voltage
Fuse Speed
Fast Acting
Voltage Rating
600 VAC
Fuse Voltage Rating
600 VAC
General
Compatible Fuse Block Series
1BS, T600, T601, T602, T604, T606
Fuse Size
3-5/8 in L x 1 in dia
Equivalent Series
A6T, JJS, JLLS
Standards
CE/UL-248-15 Guide JDDZ/CSA Class 1422-02
Fits Fuse Block Style
Nonrejection
Visual Indication
Nonindicating

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
9202537
Fuse,300 Amp,600VAC,Fast,Ser
 NameItemDescription
Grainger DropshipGrainger Dropship6F496Fuse,300 Amp, 600VAC,Fast,
UNSPSC CODESUNSPSC CODES39121625
VMRS (ATA) CODESVMRS (ATA) CODES053-006-009Fuse,300 Amp, 600VAC,Fast,

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