Mersen TR45R 45A250V RK5 TD FUSE

Ed910191147a4190ae6e67bd6fb2d293 2

Technical Documents

Specifications

Box Quantity 10
Alternate Catalog Number TR45R
American Recovery and Reinvestment Act (ARRA) Compliant X
Amperage Rating 45 A
Application Motor circuits Mains Feeders Branch circuits Transformers Service entrance equipment General-purpose equipment
Brand Name Mersen
Buy American Act (BAA) Compliant X
Catalog Description (MFR) 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 todays motors and transformers. 250 Volts 45 amps.
Class Class RK5
Commodity Code 6113
Concatenated Invoice Description Fuse TR-R - Class RK5 - Time-Delay 250VA
Connection Ferrule
Description MFZ TR45R 45A250V RK5 TD FUSE
Interrupt Rating 200 kA
Invoice Description (MFR) Fuse TR-R - Class RK5 - Time-Delay 250VAC 250VDC 45A Ferrule
Marketing Message (MFR) 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.
Mounting Clip
Product Name Low Voltage UL Power Fuse
Safety Data Sheet (SDS) Flag N
Shipping Restrictions (MFR) No Shipping Restrictions
Short Description 250V 45A 3x13/16 RK5 TD F
Size 3 x 0.81 in
Special Features Time-delay Current-limiting AC & DC rated Optional solid state SmartSpot blown fuse indicator Time-delay for motor start-ups and transformer inrush currents without nuisance opening Current-limiting for low peak let-thru current Rejection-style design prevents replacement errors (when used with recommended fuse blocks) Easy-to-read label for quick brand recognition and replacement Metal-embossed date and catalog number for traceability and lasting identification Fiberglass body provides dimensional stability in harsh industrial settings High-grade silica filler ensures fast arc quenching and high current limitation
Standard UL listed to standard 248-12 File E2137 CSA certified to standard C22.2 no. 248.12 DC listed to UL standard 248 TRS only
Stripped Catalog Number TR45R
Sub Brand Tri-Onic
Type Class RK5
UNSPSC 39121604
Voltage Rating 250V

Availability

  • Akron Qty 4
  • Bedford Qty 12
  • Chardon Qty 8
  • Cleveland Qty 0
  • Lighting Showroom Qty 0
  • Macedonia Qty 1
  • Mayfield Village (current selection) Qty 0
  • Medina Qty 3
  • Middleburg Qty 7
  • Streetsboro Qty 1
  • Westlake Qty 0
  • Willoughby Qty 8
  • Youngstown Qty 10

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