Mersen MPDB66670 MPDB Series Power Distribution Block 1000V 310A

Product Description

The MERSEN MPDB66670 is an open-style power distribution block designed for splicing cables and splitting primary power into secondary circuits. Rated to 1000V and 310A, it features tin-plated copper construction and box-to-box connections. It is UL Listed to subject 1953 and CSA Certified Class 6228 01.

• Features adder poles for increased flexibility and ease-of-use.
• Standard aluminum and copper wire connectors are available.
• Insulators are made of virtually unbreakable, glass-filled polycarbonate.

Product Highlights

This power distribution block is suitable for fixed junction tap-off points and meets spacing requirements for feeder and branch circuits.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: MPDB66670
• Country of Origin: Mexico

Technical Specifications

• Catalog Number: MPDB66670
• Manufacturer: Mersen
• Brand: Mersen
• Country of Origin: Mexico
• Made in USA: No
• Amperage Rating: 310
• Application: Splicing cables Splitting primary power into secondary circuits Fixed junction tap-off points.
• Connection: Box To Box
• Material: Tin-plated Copper
• Mounting: Screw
• Special Features: Adder Poles: All sizes have optional adder poles for increased flexibility and ease-of-use. Adder poles can be stacked to form multi-pole units in the field without the use of tools. Adder poles allow for customization of primary and secondary wire combinations. End barriers are also available for sale, catalog numbers can be found in the catalog number selection tables for each size block. Wire Connectors: Standard aluminum and copper wire connectors are available. Aluminum connectors accept both AL or CU wire while copper connectors accept CU wire only. Connectors are all 1-piece tin-plated. Many part numbers are rated to accept DLO-type fine-strand wire, allowing users to connect flexible conductors. 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. 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. 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.
• Standard: UL Listed to subject 1953, File E352417 unless noted otherwise CSA Certified Class 6228 01
• UPC: 782001454517
• GTIN: 00782001454517
• Item Type: Open-Style Power Distribution Blocks
• Voltage Rating: 1000
• Series: MPDB
• Packaging: Bulk
• Part Status: Active
• Type: Power Distribution Block
• Number of Poles: Adder
• Line Side Connections Per Pole: 1
• Load Side Connections Per Pole: 4
• Line Side Connection Type: Screw Connection
• Load Side Connection Type: Screw Connection
• Line Side Wire/Stud Size: 350MCM (kcmil) - #6CU
• Load Side Wire/Stud Size: 2 - #14CU
• Current Rating (Amps): 310 A
• Component: Power Distribution Block
• Connection/Terminal Material: Tin-Plated Copper
• Body/Insulating Material: Glass Filled Polycarbonate
• Connection/Terminal Type: Box