• adder poles: all sizes have optional adder poles for increased flexibility and ease-of-use. adder poles can be stacked to form multi-pole units in the field witho ut the use of tools. adder poles allow for customization of primary and secondary wire comb
Unique Dimensions Prevent Replacement by Other Fuse Classes Blade-Stamped Catalog Numbers for Permanent Identification Glass Melamine Body and Plated Terminals Provide Superior Reliability in Harsh Environments


Displaying: 1 - 3 of 3 Matching Items
Part #:FRZMPDB67463
PWR DIS BLK AL INT 380A 3P 6|MPDB Series UL 1953 1000V 310A - 380A AL INT 3-Pole 1 - 6 500-#4 #2-#14|Open-Style PDB UL 1953 1000V 310A Tin-plated Aluminum - 380A 3-Pole 1 - 6 openings; 500-#4 --- #2-#14 Box to Box|00782001451844|0007820|78200145184|45184|Mersen MPDB67463|MERSEN FERRAZ MPDB67463|Mersin MPDB67463|Merson MPDB67463|MERS MPDB67463|Ferazz MPDB67463|Mersan MPDB67463|MPDB67463:
$ 283.31
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Part #:FRZMPDB69111
00782001452506|0007820|78200145250|45250|MPDB69111|MPDB69lll|Mersen MPDB69111|Mersen MPDB69lll|MERSEN FERRAZ MPDB69111|MERSEN FERRAZ MPDB69lll|Mersin MPDB69111|Mersin MPDB69lll|Merson MPDB69111|Merson MPDB69lll|MERS MPDB69111|MERS MPDB69lll|Ferazz MPDB69111|Ferazz MPDB69lll|Mersan MPDB69111|Mersan MPDB69lll|PWR DIS BLK AL LG 760A 1P 12|MPDB Series UL 1953 1000V 620A - 760A AL Large 1-Pole 2 - 12 500-#4 #4-#14|Open-Style PDB UL 1953 1000V 620A Tin-plated Aluminum - 760A 1-Pole 2 - 12 openings; 500-#4 --- #4-#14 Box to Box:
$ 370.94
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Part #:FRZA4BY800
A4BY800|A4BY8oo|Mersen A4BY800|Mersen A4BY8oo|MERSEN FERRAZ A4BY800|MERSEN FERRAZ A4BY8oo|Mersin A4BY800|Mersin A4BY8oo|Merson A4BY800|Merson A4BY8oo|MERS A4BY800|MERS A4BY8oo|Ferazz A4BY800|Ferazz A4BY8oo|Mersan A4BY800|Mersan A4BY8oo|00782001939113|0007820|78200193911|93911|"L TD FUSE 600V 800A A4BY|Amp-Trap A4BY fuses have been the industry's favorite when it comes to protecting service entrance equipment, feeder circuits, and circuit breakers. The A4BY is a 100 percent rated device and may be applied at continuous currents up to its ampere rating. A 4-second minimum time delay at 500 percent rating allows the A4BY to pass normal current surges and to coordinate with ground fault relays. 600 Volts 800 amps A4BY series.|Cylindrical fuse|Circuit breakers and fuses":
$ 2,234.49
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Displaying: 1 - 3 of 3 Matching Items