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Mersen

Mersen SLR4 4A 300VAC fast-acting in-line fuse

Part Number: SLR4

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SLR4 combines the series platform with a 300VAC fast-acting in-line fuse; key ratings are 4A and 300VAC, applied to fluorescent lighting fixtures and ballast circuits where in-line / wire lead fit is required.

Rated Current4A
Rated Voltage300VAC
Breaking Capacity10kA AC
PackageIn-line assembly

In fluorescent lighting fixtures and ballast circuits designs, Mersen SLR4 serves as a 300VAC fast-acting in-line fuse matched to the series architecture. Key selection data includes 4A, 300VAC, fast-acting in-line protection with a 10kA AC interrupting rating, and a in-line / wire lead installation format. The page keeps series, format and standards data aligned for practical engineering and procurement comparison.

Technical Specifications

Part Number
SLR4
Series
SLR
Fuse Type
In-Line Fuse
Current Rating
4A
Voltage Rating
300VAC
AC / DC
AC
Breaking Capacity
10kA AC
Package / Dimensions
In-line assembly
Mounting
In-Line / Wire Lead
Application
HID ballasts · Lighting
Terminal Type
Insulated Wire Leads
Fuse Speed
Fast Acting (F)
Approvals
CSA · RoHS · UL Listed
Certifications
UL Listed|CSA|RoHS

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