Mersen TRS80R Fuse Tri-Onic® Time-Delay Class RK5 600V 80A, 7.88 Inch Length, 3.57 lb Weight
Mersen TRS80R Fuse Tri-Onic® Time-Delay Class RK5 600V 80A, 7.88 Inch Length, 3.57 lb Weight
- MPN: TRS80R
- UPC: 782001749095
- PPN: FER-TRS80R
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CAD$33.08/ EA
Description
Tri-Onic TRS-R current-limiting time-delay fuses are engineered for overcurrent protection of motors, transformers, service entrance equipment, feeders and branch-circuits. The time-delay characteristics of the TRS-R safely handle harmless starting currents and inrush currents associated with today's motors and transformers.
Features
- Rated for both 600VAC and 600VDC, this versatile power fuse is an ideal solution for heavy-duty industrial feeders and renewable energy DC disconnects. Its high-voltage capability ensures safe circuit interruption across a wide range of commercial power distribution systems, reducing the need to stock multiple specialized fuse types for different voltage requirements.
- As a current-limiting Class RK5 fuse, the TRS80R rapidly clears electrical faults to significantly reduce the "let-through" energy that can destroy downstream breakers and sensitive electronics. This high-speed response effectively lowers the risk of arc flash incidents and mechanical damage to your busbars and machinery during a short circuit event.
- Designed with a standardized rejection-style blade, this fuse is specifically keyed to fit into Class R fuse clips, preventing the accidental installation of inferior Class H or K fuses. This mechanical safeguard ensures that your 200kA interrupting rating remains intact, maintaining the high-tier safety integrity of your facility's electrical infrastructure and ensuring compliance with NEC requirements.
- Engineered to safely interrupt up to 200,000 Amps of fault current, this fuse provides a massive safety margin for modern high-capacity electrical services. This "high-interrupting" capacity ensures that even during a catastrophic short circuit, the fuse will contain the energy and clear the fault safely without the risk of the cartridge rupturing or failing.
Specifications
- Voltage
- 600 V AC/DC
- Speed/Characteristic
- Time Delay
- Weight
- 0.628 lb
- Connection/Terminal Type
- Blade
- Body/Insulating Material
- PolyTube
- Fuse Type
- Current-limiting
- Frequency
- 50/60 Hz
Amperage80 A
Length7.88 in
MountingClip
Connection/Terminal MaterialTin-Plated Copper
Fuse ClassClass RK5
AC Max I.R./Breaking Capacity: I1200 kA
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