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Fuse Class L 1000A A4BQ Series MPN:A4BQ1000
Fuse Class L 1000A A4BQ Series
Introducing Mersen's Fuse Class L 1000A A4BQ Series, a time-delay, nonindicating fuse that offers superior protection for your electrical equipment. Designed to withstand temporary inrush currents without blowing, these fuses prevent nuisance-blowing from motor and equipment startups, ensuring reliable and trouble-free operation. With their ability to open to disconnect an electrical circuit when exposed to sustained loads and short circuits, Class L fuses are ideal for protecting electrical feeders and service equipment from overcurrent. Offering 600VAC voltage rating, these fuses are not interchangeable with any other UL fuse class. The current-limiting feature prevents electrical damage by disconnecting circuits before they're exposed to the full magnitude and duration of an overcurrent, while the secure bolted mountings ensure a vibration-resistant and proper seating for better contact with the circuit. With their durability, reliability, and high capacity, Mersen's Fuse Class L 1000A A4BQ Series is perfect for a wide range of applications in commercial and industrial settings, including motor starting, machine tools, transformers, switchgear, and many more.
Top product features:
- Nonindicating fuse: Helps prevent nuisance-blowing from motor and equipment startups
- Time-delay: Allows the fuse to open to disconnect an electrical circuit when exposed to sustained loads and short circuits
- Bolted mountings: Provides a secure hold that resists loosening from vibration
Top product applications:
- Protecting electrical feeders and service equipment from overcurrent in commercial and industrial settings
- Sensitive electronics or components to prevent damage from temporary inrush currents or sustained loads
- Starting motors without tripping a breaker during startup surges
