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Mersen

Mersen A15QS450-4 450A High-Speed Fuse

Part Number: A15QS450-4

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Assess Mersen A15QS450-4 as a 450A 150V high-speed semiconductor fuse rated 150 VAC / 150 VDC. Its blade configuration is intended for semiconductor protection and related protection work. Validate the installation details before releasing the BOM.

Rated Current450A
Rated Voltage150 VAC / 150 VDC
Breaking Capacity100 kA AC / 50 kA DC
PackageTraditional Round Body

Assess Mersen A15QS450-4 for applications that call for a 450A 150V high-speed semiconductor fuse with a 150 VAC / 150 VDC rating. The blade version is specified with 100 kA AC / 50 kA DC interrupting capability and is suited to semiconductor protection, rectifier, power electronics. Validate the installation details before releasing the BOM. FuseStock keeps the manufacturer reference and series data together for technical comparison and sourcing.

Technical Specifications

Part Number
A15QS450-4
Manufacturer Part Number
A15QS450-4
Series
A15QS Series
Fuse Type
High-Speed Semiconductor Fuse
Current Rating
450A
Voltage Rating
150 VAC / 150 VDC
AC / DC
AC/DC
Breaking Capacity
100 kA AC / 50 kA DC
Package / Dimensions
Traditional Round Body
Mounting
Bolted Tag
Application
Power Electronics · Rectifiers · Semiconductor protection
Standard
UL Recognized JFHR2
Terminal Type
Blade
Fuse Speed
High Speed
Approvals
CE · UL Recognized
Certifications
UL Recognized|CE

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