Square D A9XPH312 Combination Busbar 100A C60 Breakers

Product Description

The SQUARE D A9XPH312 is a combination busbar accessory rated at 100 amps and 415 volts AC, designed for use with C60 series circuit breakers. This busbar provides a shared electrical connection point within a breaker assembly, allowing multiple breakers to tie into a common bus without additional wiring runs. It is a compact component measuring 8.5 inches in length, 1.2 inches in width, and 0.4 inches in height, weighing just 0.23 pounds. Electricians and panel installers use this busbar when building out or expanding breaker assemblies that require a clean, code-compliant bus connection.

This combination busbar is intended for use in electrical distribution panels and control enclosures where C60 circuit breakers are installed. It suits both residential and light commercial applications where consolidated bus connections are needed. The 415 volt AC control voltage rating makes it appropriate for systems operating at standard European or international distribution voltages, or any application where the C60 breaker platform is specified. It ships as a single unit and is a direct accessory component sourced to match the original busbar configuration.

Key Features

• Rated for 100 amps continuous current capacity
• 415 volt AC control voltage rating
• Compatible with C60 circuit breaker series
• Compact form factor: 8.5 inches long, 1.2 inches wide, 0.4 inches tall
• Lightweight at 0.23 pounds for easy handling during panel assembly
• Single-unit packaging for precise quantity ordering

Compatibility

Designed for use with SQUARE D C60 series circuit breakers as stated by the manufacturer.

Installation Notes

Installation of this busbar should be performed by a licensed electrician following applicable NEC requirements. De-energize and lockout the panel before removing or installing any busbar or breaker components. Verify that the breaker assembly and enclosure are rated to match the busbar voltage and current specifications before completing the installation. Do not exceed the 100 amp or 415 volt AC ratings of this accessory.