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  11. Power Distribution Block, 3 Pole, 350 A Copper, 1,000 V, Screw
Ferraz Shawmut Power Distribution Block, 3 Pole, 350 A Copper, 1,000 V, Screw MPDB69083 - main

Power Distribution Block, 3 Pole, 350 A Copper, 1,000 V, Screw

  • Mfr # MPDB69083

  • Zoro # G809227650

product price: $224.99
/ea
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Key Features

Maximum Current - Copper Conductor
350 A
Maximum Current - Aluminum Conductor
270 A
Maximum Voltage
1,000 V
Number of Poles
3
Line Side Connection Type
Lug
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Specifications

Product Information

MFR #
MPDB69083
Zoro #
G809227650
UPC #
-
Country of Origin
Unknown

Dimensions

Hole Diameter Secondary
0.27 in
Hole Diameter Primary
0.88 in
For Line Aluminum Wire Size - Minimum
4 AWG
Line Side Stud Size
13/16-16 x 1.06"
For Line Copper Wire Size - Maximum
500 kcmil
For Load Copper Wire Size - Minimum
14 AWG
For Load Aluminum Wire Size - Minimum
14 AWG
For Load Copper Wire Size - Maximum
4 AWG
Load Side Stud Size
5/16-24 x .38"
For Line Aluminum Wire Size - Maximum
500 kcmil
For Line Copper Wire Size - Minimum
4 AWG
For Load Aluminum Wire Size - Maximum
4 AWG

Details

Item
Power Distribution Block
Maximum Current - Copper Conductor
350 A
Maximum Current - Aluminum Conductor
270 A
Maximum Voltage
1,000 V
Number of Poles
3
Line Side Connection Type
Lug
Load Side Connection Type
Lug
Housing Material
Glass-Filled Polycarbonate
Maximum Operating Temperature
80 Degrees C
Mounting Type
Screw
Short Circuit Rating Class T
400 kA
Number Of Openings Per Pole Secondary
12
Spacings
1 inch through air and 2 inches over surface between uninsulated live parts of opposite polarity meets requirements for feeder and branch circuit applications of UL508A.
Short Circuit Rating Class G
60 kA
Insulators
Insulators are virtually unbreakable, made of glass-filled polycarbonate. "See-through," hinged safety covers are optional and provide a greater degree of safety and shock resistance where required. Hinged covers can be installed without tools.
Body Insulating Material
GFPC
Min Storage Temp
-25°C
Connector Material
Tin-plated Aluminum
Safety Covers
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. Covers are optional accessories and catalog numbers can be found in the catalog selection tables for each size block.
Torque Rating Primary
500-#4 500
Short Circuit Rating Class L
400 kA
Torque Rating Secondary
#4-#8 40; #10-#14 35
Short Circuit Rating Class Rk1
200 kA
Short Circuit Rating Class J
400 kA
Wire Insulation Rating
60/75C
Short Circuit Rating Class Rk5
100 kA
Short Circuit Rating Class Cc
30 kA
Number Of Openings Per Pole Primary
1
Short Circuit Rating Standalone
10 kA
UL 94 Flammability Rating
V-0

Description

Power Distribution Block 3Ph 1000V 380A Terminal And Contact Block

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