Bussmann Fusetron Class RK5 FRS-R Time-Delay Fuse, 15A, 600VAC/300VDC, 20kA - 200kA Interrupt Rating

Description

Time-Delay Fuse, Dual Element, Slow Blow, 0.81 inch dia. x 5 inch L, 15A Amperage Rating, 600VAC/300VDC Voltage Rating, Interrupt Rating: 200kA at VAC RMS Sym, 20kA at VDC, RK5 Pressure Class, Ferrule Connection, Without Indicator Type Of Indicators, Holder Mount, Dual Element Element, Fiberglass, Standards: CE, UL 248-12, CSA Certified

Features

• Dual-element feature provides the best time-delay performance, allowing closer sizing and superior protection of motors and transformers
• Closer sizing allows for smaller fuses and less costly switches
• Class RK5 fuses with a 200kA interrupting rating for use in a broad range of applications
• Provides motor overload, ground fault, and short-circuit protectionSimplifies and improves blackout prevention (selective coordination)
• Dual-element fuses can be applied in circuits subject to temporary motor overloads and surge currents to provide both high performance short-circuit and overload protection
• Offers a 10-second time delay at 5 times the rated current
• The time-delay feature makes it possible to use fuse amp ratings that are much smaller than those of non-time delay fuses. Considerable cost savings occur by permitting the use of smaller size switches, panels, and fuses themselves
• Provides current limitation to help protect downstream components from high fault currents
• Gives motor running back-up protection to motors without extra costs

Resources

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