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Mersen

Mersen A70P50-4 50A 700VAC/650VDC high-speed semiconductor fuse

Part Number: A70P50-4

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A70P50-4 is a Mersen 700VAC/650VDC high-speed semiconductor fuse, with 50A current capacity and 700VAC / 650VDC, optimized for drives, UPS systems, inverters and reduced-voltage starters in the bolted blade configuration.

Rated Current50A
Rated Voltage700VAC / 650VDC
Breaking CapacityHigh interrupting; see model datasheet
PackageForm 101 (4)

A70P50-4 is specified as a Mersen 700VAC/650VDC high-speed semiconductor fuse for drives, UPS systems, inverters and reduced-voltage starters. The model carries a 50A rating with 700VAC / 650VDC; low-I²t current-limiting semiconductor protection is paired with bolted blade mounting. Use the filter data together with Mersen source documentation to confirm electrical and physical compatibility.

Technical Specifications

Part Number
A70P50-4
Manufacturer Part Number
A70P50-4
Series
A70P
Fuse Type
High-Speed Semiconductor Fuse
Current Rating
50A
Voltage Rating
700VAC / 650VDC
AC / DC
AC/DC
Breaking Capacity
High interrupting; see model datasheet
Package / Dimensions
Form 101 (4)
Mounting
Bolted Blade
Application
Drives · Semiconductor protection · UPS
Standard
UL Recognition
Terminal Type
Blade / Bolt
Fuse Speed
High Speed
Approvals
RoHS · UL Recognized
Certifications
UL Recognized|RoHS

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