Mersen, formerly Ferraz Shawmut MPDB Data Sheet

MPDB DOUBLE-WIDE

Blocks

The MPDB double-wide series are designed for custom applications where large ampacities are required. Double­wide blocks are not UL or CSA certified unless otherwise noted. All double-wide blocks are Mersen self-certified
and approved.

DOUBLE WIDE ALUMINUM CATALOG NUMBERS,
BOX-BOX CONFIGURATION

power DistriBution

Wire Range Openings per Pole Wire Range Openings per Pole 1-P Cu Wire Al Wire

1000-250 2 500-4 4 MPDB69561 1090 890

500-4 3 2/0-14 8 MPDB900061 114 0 930

600-2 3 600-2 3 M PDB69331 12 60 1020

500-4 4 500-4 4 MPDB900071 1520 124 0

500-4 4 2/0-12 6 MPDB900121 15 20 1240

500-4 4 6-14 & 2/0-14 22 & 4 MPDB69521 1520 124 0

500-4 4 4 -14 30 M PDB69191 152 0 124 0

600-2 4 600-2 4 M PDB69341 1680 1360

Line Side Load Side Catalog Numbers Ampere Rating per Pole

DOUBLE WIDE COPPER CATALOG NUMBERS,
BOX-BOX CONFIGURATION

Wire Range Openings per Pole Wire Range Openings per Pole 1- P Cu Wire

500-4 3 4/0-10 6 MPDB800011 114 0

500-4 4 500-4 4 MPDB800031 1520

500-4 4 2/0-12 6 MPDB800121 15 20

500-4 7 500-4 7 MPDB800061

T

Indicates that this block is triple-wide

Line Side Load Side Catalog Numbers Ampere Rating per Pole

T

DOUBLE WIDE COPPER CATALOG NUMBERS,
BOX-STUD CONFIGURATION

Wire Range Openings per Pole Stud Size Studs per Pole 1-P Ratings (Cu)

500-4 4 3/8"-16 X 1" 4 MPDB900091 152 0

Hinged Safety Cover for Double-Wide MPDB series: Catalog number MPDBC692W

Line Side Load Side Catalog Numbers Ampere Rating per Pole

2660

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