Square D 9080LBA1652021 Power Distribution Block

Product Description

The SQUARE D 9080LBA1652021 is a single-pole phenolic power distribution block rated for 620 amps with aluminium conductors and 760 amps with copper conductors at 600 VAC. It is designed for use in electrical distribution panels, industrial control enclosures, and commercial power distribution systems where a reliable, code-compliant connection point is required between a main feed and branch circuits. The phenolic housing provides durable insulation suitable for demanding electrical environments. Licensed electricians install this block as part of bus and feeder assemblies in panels, junction boxes, and motor control centers.

This distribution block is suited for single-pole power distribution applications in both commercial and industrial settings. With two primary connections and two secondary connections, it supports straightforward feed-through or branch wiring configurations. It is appropriate for use in new construction panel builds, retrofits, and service upgrades where aluminium or copper conductors are present. Its compact footprint allows installation in standard enclosures without excessive space requirements.

Key Features

• Single-pole design with 2 primary and 2 secondary connection points for flexible branch wiring
• Dual amperage rating: 620 amps for aluminium conductors, 760 amps for copper conductors
• 600 VAC voltage rating suitable for standard commercial and industrial distribution circuits
• Phenolic housing for robust electrical insulation and resistance to heat and arc damage
• Certified to UL, CSA, CE, and RoHS standards for broad code compliance

Compatibility

Designed as an OEM-style replacement and standard-fit power distribution block for single-pole electrical distribution applications in commercial and industrial panel and enclosure assemblies.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize and lock out the panel or enclosure completely before beginning installation or conductor termination work. Verify that conductor material (aluminium or copper) matches the appropriate amperage rating before torquing connections. Do not mix conductor materials within the same terminal without confirming manufacturer and code allowances.