HJA36150UD - Square D Powerpact 3-Pole 150A 600V Molded Case Circuit Breaker

HJA36150UD

HJA36150UD is a Square D Powerpact molded case circuit breaker designed for industrial and commercial power distribution applications requiring reliable thermal-magnetic protection.

This 3-pole, 150-ampere breaker operates at 600 volts and features an H-frame design with I-Line style plug-in mounting. The unit incorporates thermal-magnetic trip technology with long-time and instantaneous (LI) protection functions, delivering interrupt ratings of 100 kA at 240 VAC, 65 kA at 480 VAC, and 25 kA at 600 VAC. The breaker is suitable for reverse-fed applications and includes a non-interchangeable trip unit for enhanced safety and reliability.

• Amperage Rating: 150 A
• Voltage Rating: 600 VAC / 250 VDC
• Number of Poles: 3
• Frame Type: H-Frame
• Connection Type: I-Line Style Plug-In
• Trip Unit: Thermal-Magnetic with LI Functions
• Interrupt Rating: 100 kA @ 240V, 65 kA @ 480V, 25 kA @ 600V
• Trip Range: 900 A Hold, 1700 A
• Wire Gauge: AWG 14 to 3/0
• Operating Temperature: -13 to 158 degrees F
• Frequency: 50/60 Hz
• UL Listed

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Specifications

• Part Number: HJA36150UD
• Manufacturer : Square D
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Powerpact
• Type : HJA
• Voltage : 600
• Amperage : 150
• 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