Secondary wire range (awg)4 AWG to 500 mcm
Max. amps760A
Ac voltage rating1000V
Voltage600V AC/DC
Depth3.55"
Body materialGFPC
Secondary connection/pole2
Primary hole diameter22/25"
Secondary hole diameter22/25"
Number of poles3
Connector typeBox
Housing materialPolycarbonate
Rohs compliantYes
Amps rating620A
Contact finishTin Plated
Pitch65.5 mm
TypeOpen-Style Power Distribution Block
Voltage rating1 kV
Primary number of openings per pole2
Secondary number of openings per pole2
Primary torque rating500-#4 500
Primary wire range#4 AWG to 500 kcmil
Secondary torque rating500-#4 500
Short circuit rating (class g)100 Ka With 60A Fuse
Short circuit rating (class j)100 kA With 600A Fuse
Short circuit rating (class l)100 kA With 800A Fuse
Short circuit rating (class rk5)100 kA With 600A Fuse
Short circuit rating (class t)100 kA With 800A Fuse
Short circuit rating (class cc)100 Ka With 30A Fuse
Flammability ratingUl94-V0
Primary hex/screw size13/16"-16 x 1.06
Secondary hex/screw size thread length1.06"
Secondary wire range500 to #4
Short circuit rating (class rk1)100 kA With 600A Fuse
Ac/dcAC/DC
Body/insulating materialGlass Filled Polycarbonate
Connector materialAluminum
Connector material finishTin Plated
Contact materialAluminum
Installation mountingDirect Screw Mount
Mounting stylePanel
Product groupPower Distribution Blocks
Ampere rating (al)620A
Ampere rating (cu)760A
Rated voltage ac ul1000V
Rated voltage dc ul1000V
Short circuit rating (standalone)10 kA
For load copper wire size - min.4 AWG
For line copper wire size - minimum4 AWG
For load aluminum wire size - minimum4 AWG
For line aluminum wire size - minimum4 AWG
Overall depth3.55"
Overall width7.89"
For maximum line wire size500 kcmil
For line copper wire size - maximum500 kcmil
For load aluminum wire size - maximum500 kcmil
Maximum current - copper conductor760A
For maximum load wire size500 kcmil
Maximum current760A
Number of circuits3
Primary connections/pole2
Line connections/pole2
Load connections/pole2
For conductor materialAluminum
Housing colorBlack
Terminal materialAluminum
DesignOpen
Load side connection typeLug
Line side connection typeLug
Ul 94 flammability ratingV-0
Standard logoCsa Class 6228-01, Ul 1953
Dimensions3.55 in H X 5.70 in L
SeriesMPDB Series
Primary typePower Distribution Block
Current rating760 A
Voltage rating (ac)600 VAC
Gross weight5.4 lbs
Ships factory directNo
Product seriesMPDB
Family seriesMersen Power Distribution Blocks, MPDB Series
Current rating (ac)760 A
Number of inputs per pole2
Number of outputs per pole2
Line/load connectionBox Lug/Box Lug
Mounting typePanel Mount
Input wire range500 kcmil-4 AWG
Output wire range500 kcmil-4 AWG
Includes coverNo
CompositionGlass-Fill Polycarbonate
Ul complianceUL1953
ColorBlack
ApprovalsCSA, UL
RohsYes
Samacsys manufacturerMersen