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Model Manufacturer+ Qty. Product Image Item Name Price
ECNR40 Edison/Bussmann 12 40A Fuse RK5 Time Delay (250V)

40A Fuse RK5 Time Delay (250V)

40 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR40, FRNR40, FLNR40 3"L X 13/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
$10.72

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ECSR40 Edison/Bussmann 14 40A Fuse RK5 Time Delay (600V)

40A Fuse RK5 Time Delay (600V)

40 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR40, FRSR40, FLSR40 5-1/2"L X 1-1/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
$21.98

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ECNR450 Edison/Bussmann 3 450A Fuse RK5 Time Delay (240V)

450A Fuse RK5 Time Delay (240V)

450 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR450, FRNR450, FLNR450 5-7/8"L X 1-1/16" Diameter UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
$166.75

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ECNR45 Edison/Bussmann 15 45A Fuse RK5 Time Delay (250V)

45A Fuse RK5 Time Delay (250V)

45 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR45, FRNR45, FLNR45 3"L X 13/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
$10.72

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ECSR45 Edison/Bussmann 13 45A Fuse RK5 Time Delay (600V)

45A Fuse RK5 Time Delay (600V)

45 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR45, FRSR45, FLSR45 5-1/2"L X 1-1/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
$22.00

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ECNR500 Edison/Bussmann 6 500A Fuse RK5 Time Delay (240V)

500A Fuse RK5 Time Delay (240V)

500 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR500, FRNR500, FLNR500 5-7/8"L X 1-1/16" Diameter UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
$166.75

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ECSR500 Edison/Bussmann 3 500A Fuse RK5 Time Delay (600V)

500A Fuse RK5 Time Delay (600V)

500 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR500, FRSR500, FLSR500 13-3/8"L X 3-1/8" Diameter STD PKG 1 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses...
$241.98

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ECNR50 Edison/Bussmann 15 50A Fuse RK5 Time Delay (250V)

50A Fuse RK5 Time Delay (250V)

50 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR50, FRNR50, FLNR50 3"L X 13/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
$10.72

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ECSR50 Edison/Bussmann 44 50A Fuse RK5 Time Delay (600V)

50A Fuse RK5 Time Delay (600V)

50 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR50, FRSR50, FLSR50 5-1/2"L X 1-1/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
$21.98

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ECSR5 Edison/Bussmann 15 5A Fuse RK5 Time Delay (600V)

5A Fuse RK5 Time Delay (600V)

5 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR5, FRSR5, FLSR5 5"L X 13/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are typically...
$13.76

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Qty. : Qty.
Product Image
ECNR40
Qty. : 12
40A Fuse RK5 Time Delay (250V)

40A Fuse RK5 Time Delay (250V)

40 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR40, FRNR40, FLNR40 3"L X 13/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
ECSR40
Qty. : 14
40A Fuse RK5 Time Delay (600V)

40A Fuse RK5 Time Delay (600V)

40 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR40, FRSR40, FLSR40 5-1/2"L X 1-1/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
ECNR450
Qty. : 3
450A Fuse RK5 Time Delay (240V)

450A Fuse RK5 Time Delay (240V)

450 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR450, FRNR450, FLNR450 5-7/8"L X 1-1/16" Diameter UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
ECNR45
Qty. : 15
45A Fuse RK5 Time Delay (250V)

45A Fuse RK5 Time Delay (250V)

45 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR45, FRNR45, FLNR45 3"L X 13/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
ECSR45
Qty. : 13
45A Fuse RK5 Time Delay (600V)

45A Fuse RK5 Time Delay (600V)

45 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR45, FRSR45, FLSR45 5-1/2"L X 1-1/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
ECNR500
Qty. : 6
500A Fuse RK5 Time Delay (240V)

500A Fuse RK5 Time Delay (240V)

500 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR500, FRNR500, FLNR500 5-7/8"L X 1-1/16" Diameter UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
ECSR500
Qty. : 3
500A Fuse RK5 Time Delay (600V)

500A Fuse RK5 Time Delay (600V)

500 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR500, FRSR500, FLSR500 13-3/8"L X 3-1/8" Diameter STD PKG 1 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses...
ECNR50
Qty. : 15
50A Fuse RK5 Time Delay (250V)

50A Fuse RK5 Time Delay (250V)

50 Amp 250VAC RK5 Time Delay Fuse Equal to TRNR50, FRNR50, FLNR50 3"L X 13/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
ECSR50
Qty. : 44
50A Fuse RK5 Time Delay (600V)

50A Fuse RK5 Time Delay (600V)

50 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR50, FRSR50, FLSR50 5-1/2"L X 1-1/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are...
ECSR5
Qty. : 15
5A Fuse RK5 Time Delay (600V)

5A Fuse RK5 Time Delay (600V)

5 Amp 600VAC RK5 Time Delay Fuse Equal to TRSR5, FRSR5, FLSR5 5"L X 13/16" Diameter STD PKG 10 UL listed and CSA certified. 200,000 RMS symmetrical Amps interrupting rating. These fuses are typically...