Meet the Bussmann 15 amps Dual Element Time Delay Fuse — a purpose-built solution for protecting electrical circuits where both inrush tolerance and quick fault clearing matter. This single, boxed fuse is designed to withstand startup surges while still delivering reliable protection against overcurrent events, making it a practical choice for general-purpose applications.
Dual element time delay design explained: this fuse combines fast-acting and time-delay elements in one body. It can respond rapidly to damaging short circuits, yet it remains tolerant of the transient inrush currents seen with motors, transformers, and other high-load equipment. The result is fewer nuisance trips without compromising safety or equipment longevity.
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Amp rating: 15A for robust protection in mid- to high-current circuits
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Voltage rating: Up to 600V, suitable for industrial control panels, machinery, and distribution paths
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Construction: Copper endcaps and copper tube for dependable conductivity and heat dissipation
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Physical size: 13/16" diameter, 5" length — a compact, durable form factor for crowded enclosures
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Certifications: UL Listed and CSA Listed, meeting essential safety and compliance standards
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Packaging: 1 fuse per box, boxed packaging for easy inventory and handling
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Tamper resistance: Not tamper-proof; designed for standard installation compliance on approved circuits
Who benefits from this fuse
Ideal for electrical engineers and technicians working with control systems, HVAC equipment, pumps, conveyors, and other machinery that experience tidal currents during startup. If your application involves motors, compressors, or power supplies that require reliable protection without constant nuisance trips, this 15A dual element time delay fuse is a fitting match.
Practical tips and best-use scenarios
- Pair with circuits that have known inrush profiles to capitalize on the time-delay feature while preserving protective fast-acting response for genuine faults.
- Confirm the 600V rating aligns with your system’s voltage requirements before replacement or installation.
- Store and handle in the original boxed packaging to protect against contamination and ensure a ready replacement stock for maintenance schedules.
- For panel builders, note the copper endcaps and tube construction as a factor in contact reliability and heat management within compact enclosures.
Why choose Bussmann for time-delay protection
As a trusted name in fuses, Bussmann delivers consistent performance with safety-certified components. This 15A dual element time delay fuse is engineered for dependable protection in everyday industrial and commercial applications, backed by UL and CSA listings that bolster confidence during inspections and audits.
Upgrade or maintain your electrical protection with a fuse that balances rapid fault clearing and resilience to startup surges. The Bussmann 15 amps Dual Element Time Delay Fuse stands ready to safeguard your equipment, extend service life, and minimize downtime in demanding environments.
