Item Comparison: ECNR40, TR40R

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ECNR40 - 40A 250V Class RK5 Time Delay CL Fuse - Edison

ECNR40
40A 250V Class RK5 Time Delay CL Fuse

$19.78 Each

$197.80 (10 Each)

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TR40R - 250V 40A 3X13/16 RK5 TD Fuse - Mersen

TR40R
250V 40A 3X13/16 RK5 TD Fuse

$24.57 Each

$245.70 (10 Each)

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Nacogdoches 31 0
All Stores 1,637 30
Vendor Edison Mersen
Catalog Number ECNR40 TR40R
Manufacturer Number ECNR40 TR40R
Category Distribution Fuses - Dual Element Distribution Fuses - Current Limiting
Classification Fuses & Fuse Accessories Fuses & Fuse Accessories
UNSPSC 39121604 - Time delay fuses 39121604 - Time delay fuses
UPC/EAN/GTIN 00782634507369 00782001747916
Weight per package 0.12 (lbs/each) 0.135 (lbs/each)
Description ECNR40 40A 250V Class RK5 Time Delay CL Fuse
Ul Class RK-5 Time Delay
TR40R 250V 40A 3X13/16 RK5 TD Fuse
Power Fuse, Time Delay Fuse Speed, Class RK5 Fuse, 40 A, 250 V Ac;250 V DC, Fiber Glass (Body) Material, 13/16 In Diameter, 3 In Overall Length, Blown Fuse Indicator
Minimum Order QTY 1 Unit 1 Unit
Unit/Foot $19.78 (Each) $24.57 (Each)
Carton/Reel $19.78 (1 Each) $24.57 (1 Each)
Standard Packaging/Reel $197.80 (10 Each) $245.70 (10 Each)
amperage rating - 40
Characteristics Dual Element, 10 Second Time Delay -
connection - Ferrule
Current Rating 40 Amp 40 A
interrupt rating 200000 A V ac:200 kAIC;V dc:20 kAIC
Interrupting Rating 200000 Amp (DC) -
Material - Fiber Glass (Body)
Terminal Type Ferrule -
Voltage Rating 250 Volt AC/125 Volt DC 250 V ac;250 V dc
Body Material - PolyTube
Diameter 0.81 INCH 13/16 in;21 mm
Length 3 INCH -
Overall Length 3 in 3 in;76 mm
Size - 3 x 0.81
Additional Information Application General-Purpose Including Lighting, Heating and Other Non-Inductive Load -
Commodity Description DUAL ELEMENT FUSES -
Description 40A 250V CLASS RK5 TIME DELAY CL FUSE 250V 40A 3X13/16 RK5 TD FUSE
extra long description UL APPROVAL; 40 AMP BREAKER CURRENT RATING; OVERALL DIMENSION 0.75 INCH WIDTH X 0.75 INCH DEPTH X 3 INCH HEIGHT; VOLTAGE RATING 250 VOLT; SIZE 20.5 MILLIMETER DIAMETER X 76.5 MILLIMETER LENGTH; INTERRUPTING RATING 200000 AMP Mersen TR40R Fuse TR-R - Class RK5
Features These fuses are recommended for AC power distribution system mains, feeders and branch circuits having inductive loads (motors, transformers) or non-inductive loads (lighting, heating) where the available short-circuit current does not exceed 200,000 RMS symmetrical amps. These “dual-element, time-delay” fuses have minimum industry standard time-delay of 10 seconds at 5 times the fuse rating (8 sec. minimum for 250V, 30A and less). The time-delay characteristics of these fuses typically allows them to be s 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.
Long Description UL CLASS RK-5 TIME DELAY Power Fuse, Time Delay Fuse Speed, Class RK5 Fuse, 40 A, 250 V ac;250 V dc, Fiber Glass (Body) Material, 13/16 in Diameter, 3 in Overall Length, Blown Fuse Indicator
Product Type Time Delay Power Fuse Power Fuse
Short Description Power Fuse, 40 A, 250 VAC/125 V dc, Time Delay, RK5 Class, ID Power Fuse, Class RK5, 40 A 250 VAC;250 V dc
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 stabili
AC Voltage Rating - 250
BLOWN FUSE INDICATOR - Yes
class - RK-5
Connection Type Ferrule End x Ferrule End -
Fuse Class RK5 Class Class RK5
Fuse Speed - Time Delay
Fuse Type Ferrule -
package quantity 10 CT 1 CT;10 PK
Response Time 10 s @ 500% -
Standards Met UL Listed Std. 248-12,Class RK-5, Guide JDDZ, File E162363;CSA Certified C22.2 No. 248.12, Class 1422-02, File 700489;CE Certified 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
Made in USA yes -
Brand EDISON FUSE, INC. Mersen Fuses
Manufacturers Part Number ECNR40 TR40R
Model ECNR -
sub brand - Tri-Onic®
Category Description Fuses & Fuse Accessories Fuses & Fuse Accessories
Type CLASS RK5 CLASS RK5
Weight 1 lb;0.45 kg -
Application AC Power Distribution System mains, Feeders, and Branch Circuit;Protection of Motor and Motor Branch Circuit;Protection of Transformer and inductive Load;All General Purpose Application including Lighting, Heating and Other Non-inductive Load Industrial;Motor Circuits;Mains;Feeders;Branch Circuits;Transformers;Service Entrance Equipment;General-Purpose Equipment
Approval UL 248-12, CE, CSA C22.2 -
Mounting - Clip
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
 
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