Item Comparison: ECSR50, FLSR50ID

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ECSR50 - 50A 600V Class RK5 Time Delay CL Fuse - Edison

ECSR50
50A 600V Class RK5 Time Delay CL Fuse

$37.85 Each

$378.50 (10 Each)

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FLSR50ID - 50A 600V Ul Class RK5 Dual Element TD Fuse - Littelfuse

FLSR50ID
50A 600V Ul Class RK5 Dual Element TD Fuse

$61.59 Each

$61.59 (1 Each)

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All Stores 415 9
Vendor Edison Littelfuse
Catalog Number ECSR50 FLSR50ID
Manufacturer Number ECSR50 FLSR050ID
Category Distribution Fuses - Dual Element Distribution Fuses - Dual Element
Classification Fuses & Fuse Accessories Fuses & Fuse Accessories
UNSPSC 39121604 - Time delay fuses 39121627 - Power fuse
UPC/EAN/GTIN 00782634508380 00079458025446
Weight per package 0.3 (lbs/each) 0.3 (lbs/each)
Description ECSR50 50A 600V Class RK5 Time Delay CL Fuse
Time Delay Power Fuse, RK5 Class Fuse, Ferrule Fuse, 10 S @ 500% Response Time, Ferrule End X Ferrule End Connection, 50 A, 600 V Ac, Ferrule Terminal, 1.06 In Diameter, 5.5 In Overall Length, 3.10 LB
FLSR50ID 50A 600V Ul Class RK5 Dual Element TD Fuse
Time Delay Power Fuse, RK5 Class Fuse, Ferrule Fuse, 50 A, 600 V Ac;300 V DC, Ferrule Terminal, Blown Fuse Indicator, 1-1/16 In Diameter, 5-1/2 In Overall Length, 0.3 LB
Minimum Order QTY 1 Unit 1 Unit
Unit/Foot $37.85 (Each) $61.59 (Each)
Carton/Reel $37.85 (1 Each) $61.59 (1 Each)
Standard Packaging/Reel $378.50 (10 Each) $61.59 (1 Each)
Characteristics 10 SEC TIME DELAY (AT 500 PERCENT RATED LOAD), DUAL ELEMENT -
Current Rating 50 A 50 A
interrupt rating 200 kAIC Ac:200;300 kAIC Rms (Symmetrical);DC:20 kAIC
Interrupting Rating 200 KILOAMPERE (SYMMETRICAL) -
Terminal Type Ferrule Ferrule
Voltage Rating 600 V ac 600 V ac;300 V dc
Diameter 1.06 in 1-1/16 in;27 mm
Length 5.5 INCH -
Overall Length 5.5 in 5-1/2 in;139.7 mm
Additional Information Application Branch and Feeder Circuit, AC Drive, Loadcenter, Panel Board and Switch Board, Non-Inductive Load, General Purpose, Lighting and Heating -
Commodity Description DUAL ELEMENT FUSES -
Description 50A 600V CLASS RK5 TIME DELAY CL FUSE 50A 600V UL CLASS RK5 DUAL ELEMENT TD FUSE
extra long description CLASS RK5 TYPE; 5.5 INCH; UL, CSA C22.2, CE APPROVAL; 600 VAC VOLTAGE RATING; 1.06 INCH DIAMETER; 200 KILOAMPERE (SYMMETRICAL) INTERRUPTING RATING; 50 AMPERE CURRENT RATING; FERRULE TERMINAL TYPE; 10 SEC TIME DELAY (AT 500 PERCENT RATED LOAD), DUAL ELEMENT CHARACTERISTICS; APPLICATION BRANCH AND FEEDER CIRCUIT, AC DRIVE, LOADCENTER, PANEL BOARD AND SWITCH BOARD, NON-INDUCTIVE LOAD, GENERAL PURPOSE, LIGHTING AND HEATING; ECSR MODEL L-FSE FLSR050ID FUS 600V T/D CLASS
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 Littelfuse FLSR_ID Indicator(TM) fuses provide visual blown fuse indication at a glance. The patented state-of-the-art solid state design provides maximum reliability and superior performance characteristics in a true dual-element design. The use of Indicator fuses reduces down-time, nuisance opening, increases safety, and can save thousands of dollars in lost production time.
Long Description Time Delay Power Fuse, RK5 Class Fuse, Ferrule Fuse, 10 s @ 500% Response Time, Ferrule End x Ferrule End Connection, 50 A, 600 V ac, Ferrule Terminal, 1.06 in Diameter, 5.5 in Overall Length, 3.10 lb Time Delay Power Fuse, RK5 Class Fuse, Ferrule Fuse, 50 A, 600 V ac;300 V dc, Ferrule Terminal, Blown Fuse Indicator, 1-1/16 in Diameter, 5-1/2 in Overall Length, 0.3 lb
Product Type Time Delay Power Fuse Fus 600V T/D Class RK5 50A Indicating
Short Description Power Fuse, 50 A, 600 VAC/250 V dc, Time Delay, RK5 Class Power Fuse, 50 A, 600 VAC/300 V dc, Time Delay, RK5 Class
Special Features - Time-Delay
BLOWN FUSE INDICATOR - Yes
Connection Type Ferrule End x Ferrule End -
Fuse Class RK5 Class RK5 Class
Fuse Type Ferrule Ferrule
package quantity 10 CT 1 CT;10 PK
Response Time 10 s @ 500% -
Standards Met UL Listed;STD. 248-12;Class RK5;Guide JDDZ, File E162363 CSA Certified;HRCI-R C22.2 No. 248.12, Class 1422-02, File 53787;CE Certified UL Listed 248-12;UL Listed (File:E81895);CSA Certified (File:LR29862);Federal Specification WF-1814 (QPL- W-F-1814);QPL;CE Certified
Made in USA yes yes
Brand EDISON Powr-Gard(R)
Manufacturers Part Number ECSR50 FLSR050ID
Model ECSR -
sub brand - POWR-GARD FLSR Series
Category Description Fuses & Fuse Accessories Fuses & Fuse Accessories
Type CLASS RK5 CLASS RK5
Weight 3.10 lb;1.41 kg 0.3 lb
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 Service Entrance Switches;Switchboard Main and Feeder Switches;Transformers;Motor Control Center Mains and Motor Branch Circuits;individual Fused Combination Motor Controllers;Distribution Panelboards;industrial Control Panels;Protection of Fully-Rated Panelboards and Loadcenters;All General Purpose Circuits
Approval UL, CSA C22.2, CE -
standard - Standard 248-12 UL Listed/CSA
 
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