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> Edison ecnr-40 dual element time delay fuse lot of 10
Edison ecnr-40 dual element time delay fuse lot of 10
Edison ECNR series fuses have been the superior UL Class RK5 dual-element time-delay fuses, and are the most widely used class of fuses. ECNR series fuses provide excellent protection for all types of circuits especially those containing motors. Edison Fuse is the world leader in circuit protection offering Automotive Fuses, Automotive Circuit Protection, Fuses, Electrical Fuses and more.
Protection of fully rated panel boards and load centers
200,000 A.I.R. Reliable interruption of all over currents up to 200,000 amperes.
Faster acting short-circuit protection than any non-current-limiting mechanical protective device.
Accurate and reliable Automated, precision manufactured and
assembled parts ensure accurate, consistent response to overloads
Reduced damage to equipment caused by heating and magnetic
Equipment runs cooler with low-resistance dual-element fuses.
- Indicating N Fuse Opening Characteristic
Refers to how rapidly the fuse responds to various current overloads. Fuse characteristics can be classified into three general categories: very fast-acting, fast-acting or Slo-Blo (time delay). The distinguishing feature of Slo-Blo fuses is that these fuses have additional thermal intertia (surge withstand) designed to tolerate normal initial or start-up overload pulse.
- Opening Characteristic : Time Delay Medium voltage fuse size
- Size: Industrial Cartridge UL Class
- UL Class: RK5 Max AC Voltage Rating
The maximum rms AC voltage and/or the maximum DC voltage at which the fuse is designed to operate. For example, fuses rated at 600 volts and below may be applied at any voltage less than their rating. There is no rule for applying AC fuses in DC circuits such as applying the fuse at half its AC voltage rating. Fuses used on DC circuits must have DC ratings.
- VAC (V): 250 Max DC Voltage Rating
A fuses ampere rating is the AC or DC current that the fuse can continuously carry under specified conditions. Fuses selected for a circuit must have ampere ratings that meet NEC requirements. These NEC requirements establish maximum ratings and, in some cases, minimum ratings.
