• Power Distribution Block
• Type Standard
• Voltage Rating 1000 VAC/VDC
• Current Rating 445 Ampere
• Number of Poles 3
• Number of Primary Openings per Pole 1
• Primary Opening Wire Size 250 to 1000 KCMIL
• Number of Secondary Openings per Pole 2
• Secondary Opening Wire Size 4 AWG to 500 KCMIL
• Conductor Material Aluminum
• Cover Type MPDBC6869, Hinged Cover
• Size 7.89 Inch L x 5.7 Inch W x 3.55 Inch H
• Connector Material Tin Plated Aluminum
• Housing Material Glass Filled Polycarbonate
• Approval UL, CSA
• Short Circuit Current Rating 100 Kiloampere
• Connection Terminal Type Box to Box
• Mounting Type Screw
• Application Cable Splicing, Splitting Primary Power into Secondary Circuits, Fixed Junction Tap-Off Points

Features / Benefits

• Mersen's Power Distribution Blocks Provide a Safe and Easy Method of Splicing Cables
• Splitting Primary Power into Secondary Circuits and Fulfilling Requirements for Fixed Junction Tap Off Points
• All Blocks Are UL and CSA Approved While Meeting Spacing Requirements for Feeder and Branch Circuits in Conjunction with UL508A and the National Electrical Code
• PDB Options Include Single or Dual Conductor Primary Inputs and Upto 30 Secondary Outputs
• Specialty Blocks Are Available Allowing for Upto 7 Primary Inputs
• The MPDB Series is Offered in Three Size Categories
• 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
• Insulators Are Virtually Unbreakable, Made of Glass Filled Polycarbonate
• Hinged Safety Covers Are Optional and Provide a Greater Degree of Safety and Shock Resistance Where Required
• Hinged Covers Can Be Installed without Tools
• Polycarbonate Safety Covers Provide Dead Front Protection
• Direct Panel Mount