A4J350 – Mersen | CLASS J FUSE 600V 350A

Description

The Mersen 600V 350A Class J Fuse A4J350 is designed to deliver exceptional current-limiting protection across various applications. This fast-acting fuse is engineered to handle high fault currents and features unique dimensions to prevent incorrect substitutions. Its robust fiberglass body ensures stability in severe conditions, and the clear imprint label makes identification and replacement straightforward.

Key Features

• High Current Limitation: Provides superior protection against low peak let-through currents.
• Unique Dimensions: Prevents replacement with fuses of lower voltage or interrupting capacity.
• Durable Fiberglass Body: Offers reliability and dimensional stability in demanding environments.
• Easy-to-Read Label: Facilitates quick and accurate identification and replacement.

Specifications

• Voltage Rating: 600V AC/DC
• Current Rating: 350A
• 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

6F359, JKS-350, JKS350