HJA36125UA - Square D PowerPact H 125A 3-Pole 600V Molded Case Circuit Breaker

HJA36125UA

HJA36125UA is a 3-pole molded case circuit breaker from Square D's PowerPact H series, rated for 125 amperes at 600 volts AC with thermal-magnetic trip protection. This I-line plug-in breaker is designed for power distribution applications in Class 612 panelboards and switchboards, featuring current-limiting technology and a 25 kiloamp interrupting rating at 600 volts AC. The breaker includes non-interchangeable trip units with long-time and instantaneous protection functions, making it suitable for reverse-fed applications.

• Amperage Rating: 125A
• Voltage Rating: 600VAC, 250VDC
• Number of Poles: 3
• Frame Type: H-Frame
• Interrupting Rating: 25kA at 600VAC
• Trip Unit: Thermal-Magnetic with LI (Long-Time and Instantaneous) functions
• Mounting: I-Line plug-in connection
• Continuous Current Rating: 80 percent
• Wire Size: 14 to 3/0 AWG (Copper/Aluminum)
• Phase Connection: ABC
• Certifications: UL 489, CSA, NEMA, CE marked
• Operating Temperature: 28 to 158 degrees Fahrenheit

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Specifications

• Part Number: HJA36125UA
• Manufacturer : Square D
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Powerpact
• Type : HJA
• Voltage : 600
• Amperage : 125
• Phase : 3
• Poles : 3
• AIC rating : 65kA@480V
• Connection : I-Line Style Plug-In
• Functions : LI - Long-Time and Instantaneous
• Protection : Thermal Magnetic

Product Data

• Weight : 5