Product Description
The MERSEN MPDB67543 is a next-generation power distribution block that provides a safe and easy method of splicing cables and splitting primary power into secondary circuits. It meets requirements for fixed junction tap-off points and is UL and CSA approved. It meets spacing requirements for feeder and branch circuits in conjunction with UL508A and the National Electrical Code.
- Single or dual primary connection
- Up to 20 secondary connections
- Individual cross connections for each layer
Product Highlights
The MERSEN MPDB67543 power distribution block is ideal for splicing cables and splitting primary power into secondary circuits.
Product Information
Standard Information
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Brand: MERSEN
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Manufacturer Part Number: MPDB67543
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Country of Origin: Mexico
Technical Specifications
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Item number: MPDB67543
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Description: Open-Style PDB UL 1953 1000V 360A Tin-plated Aluminum - 460A 3-Pole 2 - 6 openings; 4/0-#6 --- #2-#14 Box to Box
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EAN/UPC Code: 782001452025
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Rated voltage AC UL: 1000 V
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Rated voltage DC UL: 1000 V
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Frequency (Hz): 50/60 Hz
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Ampere Rating (AL): 360 A
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Ampere Rating (CU): 460 A
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ROHS Compliant: Yes
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AC or DC: AC/DC
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Short Circuit Rating (Class CC): 100 kA with 30A Fuse
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Short Circuit Rating (Class G): 100 kA with 60A Fuse
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Short Circuit Rating (Class J): 100 kA with 600A Fuse
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Short Circuit Rating (Class L): 100 kA with 600A Fuse
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Short Circuit Rating (Class RK1): 100 kA with 400A Fuse
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Short Circuit Rating (Class RK5): 100 kA with 200A Fuse
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Short Circuit Rating (Standalone): 10 kA
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Short Circuit Rating (Class T): 100 kA with 600A Fuse
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Number of Poles: 3
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Connector Material: Tin-plated Aluminum
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Number of Openings per Pole (Primary): 2
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Number of Openings per Pole (Secondary): 6
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Connector Type (Primary): Box
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Connector Type (Secondary): Box
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Hex/Screw Size & Type (Primary): 1/2-20 x .75
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Hex/Screw Size & Type (Secondary): 5/16-24 x .38
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Hole Diameter (Primary): 0.56 in
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Hole Diameter (Secondary): 0.31 in
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Torque Rating (Primary): 4/0-#3 150; #4 100; #6 80
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Torque Rating (Secondary): #2-#3 50; #4-#6 35; #8 25; #10-#14 20
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Wire Range (Primary): 4/0-#6
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Wire Range (Secondary): #2-#14
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Installation Mounting: Direct Screw Mount
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Product Width: 5.28 in
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Product Length: 3.08 in
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Product Height: 3.25 in
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Product group: Power Distribution Blocks
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Body/Insulating Material: Glass Filled Polycarbonate
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Product Weight: 1.6 lb
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UNSPSC Code: 39120000
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Brand: Mersen
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Current Rating: 350 A
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Manufacturer Part Number: MPDB67543
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Primary Type: Power Distribution Block
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Series: MPDB Series
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Unit of Measure: EA
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Voltage Rating: 600 VAC
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Mounting Hole Dia.: 0.56 in, 0.31 in
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Load Side Stud Size: 5/16-24 x .38"
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Line Side Stud Size: 1/2-20 x 3/4"
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Item: Power Distribution Block
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Maximum Voltage: 1,000 V AC/DC
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Housing Material: Glass-Filled Polycarbonate
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Maximum Operating Temperature: 80 Degrees C
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Mounting Type: Screw
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Connector Type: Box Lug
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Fuse UL Class: UL1953 Open-style
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Amp Range: 360 to 460A
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Wire Range: 6 AWG to 4/0 AWG, 14 AWG to 2 AWG
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Primary Connections/Pole: 2
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Secondary Connection/Pole: 6
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Short Circuit Current Rating: 100 kA
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Type: Intermediate Open Style
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Load Side Connections Per Pole: 6
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Line Side Connection Type: Screw Connection
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Load Side Connection Type: Screw Connection
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Packaging: Box
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Line Side Wire/Stud Size: 4/0 - #6CU/AL
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Part Status: Active
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Load Side Wire/Stud Size: 2 - #14CU/AL
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Voltage - Rated: 1000 V
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Current Rating (Amps): 460 A
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Line Side Connections Per Pole: 2
