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MERSEN

Mersen MPDB69110 Adder Large Open Style Power Distribution Block, 600 VAC, 760 A, 4 AWG to 500 kcmil Wire, Polycarbonate

Mersen_MPDB69110.jpg

Description

Mersen Power Distribution Block, Adder Large Open Style, Series: MPDB, 600 VAC, 760 A, 2 Primary Connections/Pole, 12 Secondary Connection/Pole, 4 AWG to 500 kcmil Wire, 100 kA Short Circuit Current, Polycarbonate, Black, 3.55 in H x 2.58 in W x 5.7 in D

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. Unless noted otherwise, all blocks are UL and CSA approved while meeting spacing requirements for feeder and branch circuits in conjunction with UL 508A 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.

Features

  • Aluminum connectors accept both aluminum or copper wire while copper connectors accept copper wire only
  • Connectors are all 1-piece tin plated
  • Insulators are virtually unbreakable, made of glass-filled polycarbonate
  • See-through, hinged safety covers provide a greater degree of safety and shock resistance where required
  • Hinged covers can be installed without tools
  • 1 in through air and 2 in over surface between uninsulated live parts of opposite polarity meets requirements for feeder and branch circuit applications of UL 508A
  • 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
  • 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
  • 4 AWG to 500 kcmil Al line, 14 to 4 AWG Al load

Specifications

Color
Black
Voltage Rating
600 VAC
BABA Compliant
No
Material
Polycarbonate
Secondary Connection/Pole
12
Amperage Rating
760 A
Primary Connections/Pole
2
Type
Adder Large Open Style
Wire Size
4 AWG to 500 kcmil
Short Circuit Current Rating
100 kA
Dimensions
3.55 in H x 2.58 in W x 5.7 in D
Series
MPDB
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