Documentation & Downloads
Mersen TR10R Fuse Tri-Onic® 250V 10A Time-Delay Class RK5, 0.56 Inch Diameter, 2 Inch Length
- MPN: TR10R
- UPC: 782001747800
- PPN: FER-TR10R
CAD
$5.35
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Description
Tri-Onic TR-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 TR-R safely handle harmless starting currents and inrush currents associated with today's motors and transformers.
Features
- Engineered with Tri-Onic® time-delay characteristics, the TR10R temporarily tolerates harmless surge currents and transformer inrushes without opening prematurely. This advanced element configuration eliminates costly nuisance trips in your facility, keeping production lines active while still providing strict overcurrent protection during actual fault conditions.
- This 10-amp fuse features a standardized Class RK5 rejection-style ferrule design, allowing it to fit perfectly into any matching RK5 fuse block or disconnect switch. The rejection slot prevents the dangerous installation of lower-rated or non-current-limiting fuses, ensuring maintenance staff satisfy strict NEC® and local safety codes during routine replacements.
- Featuring a high interrupting rating of 200kA AC at 250V and 20kA DC at 160V, this cartridge fuse limits high peak let-thru current before it can damage downstream components. Packed with high-grade silica filler for rapid arc quenching, it heavily restricts thermal and magnetic energy to safeguard your mains, feeders, and control transformers.
- Fabricated with a premium fiberglass body, the TR10R offers superior dimensional stability and resists physical degradation under extreme heat or mechanical stress. Unlike standard paper or plastic alternatives, this heavy-duty material won't warp or embrittle, guaranteeing reliable circuit isolation and long-term safety in demanding manufacturing settings.
Documentation & Downloads
Specifications
Additional
- Voltage
- 250 V AC, 160 V DC
- AC or DC
- AC/DC
- Breaking Capacity
- 200 kA
- Fuse Class
- Class RK5
- Diameter
- 0.56 in
- Mounting
- Clip
- Body Material
- PolyTube
- RoHS Compliant
- Yes
Amperage10 A
Frequency50/60 Hz
Speed/CharacteristicTime Delay
Length2 in
Weight0.037 lb
Connection TypeFerrule
Connection MaterialCopper
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CAD
$5.35
/ EA
Available to Order
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
CAD$5.35/ EA
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