The PDG43M0600TFAJ is a globally rated Power Defense Frame 4 molded case circuit breaker by Eaton. Built for industrial power distribution, this 600A, 3-pole device provides reliable overcurrent protection. It installs into Eaton Pow-R-Line 4 panelboards, switchboards, and compatible enclosures. The unit features standard panel mounting and includes line and load lugs. Rated 65kAIC at 480VAC, it utilizes a thermal-magnetic trip unit with fixed thermal and adjustable magnetic settings.
What panels and enclosures are compatible with the PDG43M0600TFAJ?
This breaker is designed for use in Eaton Power Defense enclosures, Pow-R-Line 4 panelboards, and compatible switchboards.
What wire sizes do the standard lugs on this breaker accept?
The feed-thru lugs accept two wires per phase, accommodating 1 AWG to 500 kcmil aluminum or copper conductors.
What does the LI trip function indicate on this breaker?
The LI designation means the thermal-magnetic trip unit provides Long-Time (L) and Instantaneous (I) protection. The thermal element is fixed, while the magnetic instantaneous trip is adjustable to coordinate with downstream loads.
Can the PDG43M0600TFAJ be used in DC applications?
Yes, this breaker is rated for up to 250VDC with an interrupting capacity of 25kA, in addition to its standard AC ratings.
How is this circuit breaker mounted?
It is a panel mount breaker with a feed-thru connection, meaning it bolts directly to the panel or switchboard chassis rather than plugging onto a busbar.
What frame size is the PDG43M0600TFAJ?
This breaker is built on the Eaton Power Defense Frame 4 (PDG4) platform, which is a globally rated molded case circuit breaker frame.
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