Designed for advanced coordination in industrial environments, the Square D HJL36060U33X is a 3-pole, 60A molded case circuit breaker from the PowerPacT H-Frame lineup. It features a robust 65kAIC interrupt rating at 480VAC. This unit mount breaker is engineered for installation into industrial control panels, switchboards, and motor control centers. The integrated Micrologic 3.
What specific trip unit is installed in the HJL36060U33X?
This breaker is equipped with a Micrologic 3.2S electronic trip unit, which provides adjustable Long-Time, Short-Time, and Instantaneous (LSI) protection functions.
Is the HJL36060U33X suitable for reverse-fed applications?
Yes, this PowerPacT H-frame circuit breaker is suitable for reverse feeding.
Can this 3-pole breaker be used in 2-pole applications?
Yes, the 3-pole HJL36060U33X can be utilized for 2-pole applications when wired according to manufacturer guidelines.
How do I manually test the mechanical trip operation?
The breaker features an integral push-to-trip button on the front cover, allowing you to manually trip the mechanism for testing and maintenance.
What is the continuous current rating for this breaker?
The HJL36060U33X carries a standard continuous current rating of 80 percent.
What internal mechanism does this breaker use to limit short circuit currents?
PowerPacT H-frame breakers are equipped with dual-break rotating contacts designed to reduce the amount of peak current during a short circuit fault.
What wire sizes are compatible with the factory lugs?
The included line and load side lugs accept 14 AWG to 3/0 AWG aluminum or copper conductors.
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