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Mersen MPDB63133 Miniature Open Style Power Distribution Block, 600 VAC, 175 A, 3 Poles, 14 to 2/0 AWG, 14 to 4 AWG Wire, Polycarbonate

Selected MPDB63193Mersen MPDB69113 Large Open Style Power Distribution Block, 600 VAC, 760 A, 3 Poles, 4 AWG to 500 kcmil, 14 to 4 AWG Wire, Polycarbonate
MPDB63193Mersen MPDB69113 Large Open Style Power Distribution Block, 600 VAC, 760 A, 3 Poles, 4 AWG to 500 kcmil, 14 to 4 AWG Wire, Polycarbonate

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Short Description

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.

Features

  • Box-Box Configuration
  • 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
  • Standard aluminum and copper wire connectors are available, aluminum connectors accept both AL or CU wire while copper connectors accept CU wire only and connectors are all 1-piece tin-plated
  • Insulators are virtually unbreakable, made of glass-filled polycarbonate
  • Polycarbonate safety covers provide dead-front protection
  • Seethrough, hinged safety covers are optional and provide a greater degree of safety and shock resistance where required
  • Hinged covers can be installed without tools
  • Spacing's 1 in through air and 2 inches over surface between uninsulated live parts of opposite polarity meets requirements for feeder and branch circuit applications of UL508A
  • 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
  • Direct screw mounting
  • 14 - 2/0 AWG aluminum line, 14 - 4 AWG aluminum load
  • Open-style power distribution blocks
  • Glass-filled polycarbonate
  • (1) Box lug primary, (4) Box lug secondary

Specification

Material
Polycarbonate
Number Of Poles
3
Primary Connections/Pole
1
Secondary Connection/Pole
4
Series
MPDB
Short Circuit Current Rating
100 kA
Voltage Rating
600 VAC
Wire Size
14 to 2/0 AWG
Amperage Rating
175 A
Color
Black
Finish
Tin Plated
Application
For splicing cables, splitting primary power into secondary circuits and fulfilling requirements for fixed junction tap-off points
Dimensions
2.91 in W x 3.08 in D x 2.81 in H
Standard & Approvals
CSA Class 6228-01 Certified, RoHS Complaint, UL File No. E352417 Listed

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