Item
Power Distribution Block
Primary Connections/Pole
2
Primary Wire Range (AWG)
4 AWG to 500 MCM
Secondary Connection/Pole
12
Secondary Wire Range (AWG)
14 to 4 AWG
Power Distribution Block Design
Open
Standards
CSA Class 6228-01, UL 1953
Length (Straight Wireway)
5.7 in
Secondary Wire Range
14 to 4 AWG
Maximum Voltage
1,000 V AC/DC
Maximum Current - Copper Conductor
760 A
For Load Copper Wire Size - Minimum
14 AWG
For Conductor Material
Aluminum
For Line Aluminum Wire Size - Maximum
500 kcmil
UL 94 Flammability Rating
V-0
Maximum Current - Aluminum Conductor
760 A
For Line Aluminum Wire Size - Minimum
4 AWG
For Load Aluminum Wire Size - Maximum
4 AWG
Primary Wire Range
4 AWG to 500 kcmil
Load Side Connection Type
Lug
For Load Copper Wire Size - Maximum
4 AWG
For Line Copper Wire Size - Minimum
4 AWG
Line Side Connection Type
Lug
Terminal Material
Aluminum
For Line Copper Wire Size - Maximum
500 kcmil
For Load Aluminum Wire Size - Minimum
14 AWG
Mounting
Direct Screw Mount
Includes
Polycarbonate Safety Covers
Features
Flammability Rating 94 V-0; GFPC Insulators; 1 inch through air and 2 inches over surface spacing available
Short Circuit Rating (Class RK1)
600 kA
Short Circuit Rating (Class J)
600 kA
Connector Type (Secondary)
Box
Hex/Screw Size u0026 Type (Primary)
13/16-16 x 1.06
Torque Rating (Secondary)
#4-#8 40; #10-#14 35
Connector Type (Primary)
Box
Short Circuit Rating (Class L)
800 kA
Number of Openings per Pole (Secondary)
12
Number of Openings per Pole (Primary)
2
Rated voltage DC UL
1000 V
Rated voltage AC UL
1000 V
Short Circuit Rating (Class RK5)
600 kA
Item Description (ERP)
PWR DIS BLK AL LG 760A 1P 12
Short Circuit Rating (Standalone)
10 kA
Hole Diameter (Secondary)
0.27 in
Wire Range (Primary)
500-#4
Installation Mounting
Direct Screw Mount
Short Description
MPDB UL1953 AL LARGE 1000V 760A 1-pole 2 500-#4 in-12 #4-#14 out Box/Box
Short Circuit Rating (Class G)
60 kA
Connector Material
Tin-plated Aluminum
Wire Range (Secondary)
#4-#14
Short Circuit Rating (Class CC)
30 kA
Body/Insulating Material
GFPC
APPLICATIONS
Splicing cables; Splitting primary power into secondary circuits; Fixed junction tap-off points.
Hex/Screw Size u0026 Type (Secondary)
5/16-24 x .38
Hole Diameter (Primary)
0.88 in
Short Circuit Rating (Class T)
800 kA
Torque Rating (Primary)
500-#4 500
APPROVALS u0026 STANDARDS
UL Listed to subject 1953, File E352417 unless noted otherwise; CSA Certified Class 6228 01
Country of Origin (subject to change)
Mexico
