MPDB UL1953 AL LARGE 1000V 840A 2-pole 2 600-#2 in-8 #4-#14&3/0-#10 out Box/Box

MPDB UL1953 AL LARGE 1000V 840A 2-pole 2 600-#2 in-8 #4-#14&3/0-#10 out Box/Box

MERMPDB69542 MPDB69542 782001454814
136.19 / EACH
  • Amperage: 680 A, 840 A
  • Connector Material: Tin-plated Aluminum
  • Country of Origin: Mexico
  • Max. Operating Temperature: 80 °C
  • Number of Poles: 2
  • Voltage: 1000 V
The Next Generation Power Distribution Block (PDB). Mersen power distribution blocks provide a safe and easy method of splicing cables, splitting primary power into secondary circuits and fulfilling requirements for fixed junction tap-off points. All blocks are UL and CSA approved while meeting spacing requirements for feeder and branch circuits in conjunction with UL508A and the National Electrical Code®. PDB options include single or dual conductor primary inputs and up to 30 secondary outputs. Specialty blocks are available allowing for up to 7 primary inputs. The MPDB series is offered in three size categories miniature (MPDB62 and MPDB63 series), intermediate (MPDB66 and MPDB67 series), and large (MPDB68 and MPDB69 series), in both aluminum and copper.
  • Product Description
  • Features
  • Specifications
The Next Generation Power Distribution Block (PDB). Mersen power distribution blocks provide a safe and easy method of splicing cables, splitting primary power into secondary circuits and fulfilling requirements for fixed junction tap-off points. All blocks are UL and CSA approved while meeting spacing requirements for feeder and branch circuits in conjunction with UL508A and the National Electrical Code®. PDB options include single or dual conductor primary inputs and up to 30 secondary outputs. Specialty blocks are available allowing for up to 7 primary inputs. The MPDB series is offered in three size categories miniature (MPDB62 and MPDB63 series), intermediate (MPDB66 and MPDB67 series), and large (MPDB68 and MPDB69 series), in both aluminum and copper.
  • Certifications
    • UL Listed to subject 1953, File E352417 unless noted otherwise
    • CSA Certified Class 6228 01
  • Flammability Rating : 94 V-0
  • Short Circuit Rating Class J : 600 kA
  • Wire Type : Solid/Stranded CU
  • Connector Type Secondary : Box
  • Torque Rating Primary : 600-#2 600
  • 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.
  • Hex Screw Size And Type Secondary : 5/16-24 x .38 + 7/16-20 x .55
  • Short Circuit Rating Class Rk5 : 600 kA
  • Ampere Rating Cu : 840 A
  • Product Line : MPDB Series UL 1953 Open-Style Power Distribution Blocks
  • Wire Range Primary : 600-#2
  • Connector Material : Tin-plated Aluminum
  • Installation Mounting : Direct Screw Mount
  • Number Of Openings Per Pole Secondary : 8
  • 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.
  • Short Circuit Rating Class G : 60 kA
  • Body Insulating Material : GFPC
  • Max Storage Temp : 80 °C
  • Hole Diameter Secondary : 2 in
  • Wire Range Secondary : #4-#14 & 3/0-#10
  • Ampere Rating Al : 680 A
  • Hex Screw Size And Type Primary : 15/16-16 x 1.25
  • Max Operating Temp : 80 °C
  • Short Circuit Rating Class T : 800 kA
  • Short Circuit Rating Standalone : 10 kA
  • Hole Diameter Primary : 0.94 in
  • Wire Insulation Rating : 60/75C
  • Rated Voltage Dc Ul : 1000 V
  • Short Circuit Rating Class L : 800 kA
  • Country Of Origin : MX
  • 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.
  • Number Of Openings Per Pole Primary : 2
  • 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.
  • Rated Voltage Ac Ul : 1000 V
  • 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.
  • Short Circuit Rating Class Rk1 : 600 kA
  • Torque Rating Secondary : #4-#8 40; #10-#14 35; 3/0-#6 120; #8-#10 50
  • Connector Type Primary : Box
  • Number Of Poles : 2-pole
  • Min Storage Temp : -25 °C
  • Short Circuit Rating Class Cc : 30 kA