Item
Power Distribution Block
Primary Connections/Pole
2
Primary Wire Range (AWG)
6 AWG to 350 MCM
Secondary Connection/Pole
2
Secondary Wire Range (AWG)
6 AWG to 350 MCM
Power Distribution Block Design
Open
Standards
CSA Class 6228-01, UL 1953
Length (Straight Wireway)
5.7 in
UL 94 Flammability Rating
V-0
Maximum Current - Aluminum Conductor
620 A
For Conductor Material
Aluminum
For Line Copper Wire Size - Maximum
350 kcmil
For Line Aluminum Wire Size - Maximum
350 kcmil
Load Side Connection Type
Lug
For Load Aluminum Wire Size - Minimum
6 AWG
For Load Copper Wire Size - Maximum
350 kcmil
For Line Aluminum Wire Size - Minimum
6 AWG
Line Side Connection Type
Lug
Terminal Material
Aluminum
Line Side Wire Size Range
6 AWG - 350 kcmil
Load Side Wire Range
6 AWG - 350 kcmil
Secondary Wire Range
6 AWG to 350 MCM
Maximum Current - Copper Conductor
620 A
Maximum Voltage
1,000 V AC/DC
For Load Aluminum Wire Size - Maximum
350 kcmil
For Line Copper Wire Size - Minimum
6 AWG
Primary Wire Range
6 AWG to 350 kcmil
For Load Copper Wire Size - Minimum
6 AWG
Includes
Polycarbonate Safety Covers
Mounting
Direct Screw Mount
Max. Operating Temp.
80°C
Features
Flammability Rating 94 V-0; GFPC Insulators; 1 inch through air and 2 inches over surface spacing available
APPROVALS u0026 STANDARDS
UL Listed to subject 1953, File E352417 unless noted otherwise; CSA Certified Class 6228 01
Short Circuit Rating (Standalone)
10 kA
Short Circuit Rating (Class CC)
30 kA
Rated voltage AC UL
1000 V
Number of Openings per Pole (Secondary)
2
Short Circuit Rating (Class J)
600 kA
APPLICATIONS
Splicing cables; Splitting primary power into secondary circuits; Fixed junction tap-off points.
Hex/Screw Size u0026 Type (Secondary)
11/16-16 x .88
Hole Diameter (Secondary)
0.75 in
Body/Insulating Material
GFPC
Installation Mounting
Direct Screw Mount
Hex/Screw Size u0026 Type (Primary)
11/16-16 x .88
Short Description
MPDB UL1953 AL LARGE 1000V 620A 2-pole 2 350-#6 in-2 350-#6 out Box/Box
Short Circuit Rating (Class RK5)
600 kA
Short Circuit Rating (Class T)
800 kA
Hole Diameter (Primary)
0.75 in
Short Circuit Rating (Class L)
800 kA
Number of Openings per Pole (Primary)
2
Wire Range (Primary)
350-#6
Item Description (ERP)
PWR DIS BLK AL LG 620A 2P 2
Connector Type (Secondary)
Box
Connector Material
Tin-plated Aluminum
Rated voltage DC UL
1000 V
Torque Rating (Primary)
350-#6 275
Short Circuit Rating (Class G)
60 kA
Connector Type (Primary)
Box
Short Circuit Rating (Class RK1)
600 kA
Torque Rating (Secondary)
350-#6 275
Wire Range (Secondary)
350-#6
Country of Origin (subject to change)
Mexico
