LIMITRON FAST ACTING CLASS FUSE JJS-80

Product Description

The JJS-80 is a fast-acting, single-element Class T fuse from the Eaton Bussmann Limitron® series. It is engineered to provide superior current-limiting protection against short circuits in industrial and commercial electrical systems. Its compact footprint allows space-saving installation while delivering high interrupting capacity and reliable protection for transformers, panelboards, switchgear, and power distribution equipment.

Key Features

• Fast-acting Limitron® Class T fuse
• High current-limiting performance
• Rated current: 80A
• Rated voltage: 600VAC
• High interrupting rating of 200kA RMS symmetrical
• Compact space-saving design
• Single-element construction for rapid fault clearing
• Low let-through energy for enhanced equipment protection
• Suitable for industrial power distribution systems
• Compatible with Class T fuse holders
• UL Listed and CSA Certified
• Ideal for transformer, switchboard, and panel protection

Specifications

• Product Type: Fast-Acting Class T Fuse
• Model: JJS-80
• Series: Eaton Bussmann Limitron® JJS
• Rated Current: 80A
• Rated Voltage: 600VAC
• Interrupting Rating: 200kA RMS Symmetrical
• Fuse Class: Class T
• Response Characteristic: Fast-acting, current-limiting
• Construction: Ceramic body with silver-plated contacts and arc-quenching filler
• Mounting Type: Class T fuse holder
• Standards: UL 248-15, CSA Certified, CE Compliant
• Application: Power distribution, switchboards, transformers, industrial control panels, power conversion equipment