A3T100 - Mersen 100A 300V Class T Fast-Acting Fuse with 200kA Interrupt Rating

A3T100

A3T100 is a Mersen Class T fast-acting fuse rated for 100 amps and 300 volts AC, designed for high current limitation and compact size.This A3T100 fuse features a 200kA interrupt rating at 300VAC and 50kA at 160VDC, with a 0.81 inch diameter barrel and glass melamine body for dimensional stability. It prevents substitution by lower-rated fuses due to its unique dimensions and is suitable for load centers, panelboards, switchboards, and metering centers.

• Fuse Class: Class T
• Amperage: 100A
• Voltage Rating: 300VAC / 160VDC
• Interrupt Rating: 200kA at 300VAC, 50kA at 160VDC
• Speed: Fast-Acting
• Physical Size: 0.81 inch diameter barrel
• Mounting Type: 1 Barrel fuse
• UL Category Code: JDDZ
• Certifications: UL 248/248-15, CSA C22.2
• High current-limitation for low peak let-thru current
• Glass melamine body for superior dimensional stability
• Blade-stamped catalog numbers for permanent identification

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Specifications

• Part Number: A3T100
• Manufacturer : Mersen
• Brand : Mersen
• Category : Fuse
• Item Subcategory : Low Voltage Fuse
• Family : A3T
• Type : A3T
• Voltage : 300
• Amperage : 100
• AIC rating : 200kA@300V
• Diameter : 0.81
• Class Rating : T
• Barrels : 1
• Clip Center : 1.56

Product Data

• UPC : 782001890186
• GTIN : 00782001890186
• Weight : 0.08