A4J300 – Mersen | CLASS J FUSE 600V 300A

Description

The Mersen 600V 300A Class J Fuse A4J300 offers robust protection with its fast-acting and current-limiting features. Designed to prevent the use of fuses with lower voltage ratings or interrupting capacities, this fuse ensures reliable performance across various applications. Its fiberglass body enhances stability in harsh environments, and the clear imprint label facilitates quick and accurate identification and replacement.

Key Features

• High Current Limitation: Provides excellent protection against low peak let-through currents.
• Unique Dimensions: Prevents incorrect replacement by other fuse classes.
• Durable Fiberglass Body: Ensures stability and durability in challenging conditions.
• Easy-to-Read Label: Simplifies recognition and replacement.

Specifications

• Voltage Rating: 600V AC/DC
• Current Rating: 300A
• Standards: UL listed to standard 248-8 (File E2137), CSA certified to standard C22.2 No. 248.8, DC listed to UL 248, IEC 269-2-1
• Application Areas: Capacitors, load centers, panelboards, switchboards, bus duct, feeder circuits, circuit breakers, lighting, heating, and general loads

Documents

701244

07495A

0859A (3)

COM-CE-ROHS-Declaration_Class_Type_ J-20-0004 (4)

DS-A4J-Class-J-Fast-Acting-Mersen (4)