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Manufacturer Mersen
Mfg Catalog # MPDB69331
North Coast Part # 1007450


  • 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 without the use of tools. Adder poles allow for customization of primary and secondary wire combinations. End barriers are also available for sale, catalog numbers can be found in the catalog number selection tables for each size block.
  • Wire Connectors: Standard aluminum and copper wire connectors are available. Aluminum connectors accept both AL or CU wire while copper connectors accept CU wire only. Connectors are all 1-piece tin-plated. Many part numbers are rated to accept DLO-type fine-strand wire, allowing users to connect flexible conductors.
  • Insulators: Insulators are virtually unbreakable, made of glass-filled polycarbonate. “See-through,” hinged safety covers are optional and provide a greater degree of safety and shock resistance where required. Hinged covers can be installed without tools.
  • Spacings: 1 inch through air and 2 inches over surface between uninsulated live parts of opposite polarity meets requirements for feeder and branch circuit applications of UL508A.
  • Safety Covers: Polycarbonate safety covers provide dead-front protection. One cover is needed for each pole. Each cover has a test probe hole in the center for circuit checking. Covers are optional accessories and catalog numbers can be found in the catalog selection tables for each size block.


  • Splicing cables
  • Splitting primary power into secondary circuits
  • Fixed junction tap-off points.

Approvals & Standards

  • UL Listed to subject 1953, File E352417 unless noted otherwise
  • CSA Certified Class 6228 01


  • Rated voltage AC UL: 1000 V
  • Rated voltage DC UL: 1000 V
  • ROHS Compliant: Yes
  • Short Circuit Rating (Standalone): 10 kA
  • Number of Poles: 1-pole
  • Body/Insulating Material: GFPC
  • Connector Material: Tin-plated Aluminum
  • Number of Openings per Pole (Primary): 3
  • Number of Openings per Pole (Secondary): 3
  • Connector Type (Primary): Box
  • Connector Type (Secondary): Box
  • Hex/Screw Size & Type (Primary): 15/16-16 x 1.25
  • Hex/Screw Size & Type (Secondary): 15/16-16 x 1.25
  • Hole Diameter (Primary): 0.94 in
  • Hole Diameter (Secondary): 0.94 in
  • Torque Rating (Primary): 600-#2 600
  • Torque Rating (Secondary): 600-#2 600
  • Wire Range (Primary): 600-#2
  • Wire Range (Secondary): 600-#2
  • Installation Mounting: Direct Screw Mount

Product Dimensions

  • Product Weight: 3.7 lb
  • Product Width: 5.31 in
  • Product Length: 5.7 in
  • Product Height: 3.55 in

Packaging Dimensions

  • Sell Pack Quantity: 3 Each
  • Sell Pack Weight: 11.66 lb
  • Sell Pack Width: 4 in
  • Sell Pack Length: 5.69 in
  • Sell Pack Height: 17.75 in


UPC 78200145616
Family Brand Name Ferraz Shawmut
GTiN 00782001456160
Length 5.7 in
Width 5.31 in
Type Open-Style Power Distribution Blocks
Number of Conductors 3 , 3
Applications Cable splicing Splitting primary power into secondary circuits Fixed junction tap-off points
Mounting Type Direct Screw Mount
Height 3.55 in
Weight 3.7 lb
Connection Type Box
Pkg Qty 3
Insulation Material GFPC
Connector Material Tin-plated Aluminum
TC Connection Box To Box
Hole Diameter 0.94 in
Number of Poles 1 Pole
Rated Voltage AC 1000 V
Rated Voltage DC 1000 V
Short Circuit Current Ratng 10000 A
Pole Opening 3
Voltage 600 VAC

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