Description
Square D HGA36150 Amp 600Vac 3 Pole Circuit Breaker (Ship Same Day). Square D HGA36150 Amp 600Vac 3 Pole Circuit Breaker. TheSquare D HGA36150. 35kA at 480VAC / 18kA at 600VAC. The breaker was working when it was removed from a hospital during a remodel. See photos for proof that it was tested and is working. Square D HGA36150 Amp 600Vac 3 Pole Circuit Breaker The breaker was working when it was removed from a hospital during a remodel. See photos for proof that it was tested and is working. The Square D HGA36150 is a 150A, 3-pole Molded Case Circuit Breaker (MCCB) from the PowerPacT H-frame line, designed for 600VAC, 3-phase, 3-wire systems. It features I-Line (plug-on) mounting for Schneider Electric I-Line panelboards and includes thermal-magnetic trip units with LI (Long-Time and Instantaneous) functionality for reliable overload and short-circuit protection. [1 , 2 , 3 , 4 , 5 ] Key Features and Specifications: Voltage Rating: 600V AC or 250V DC Interrupting Capacity: 35kA at 480VAC / 18kA at 600VAC Mounting: I-Line plug-on (connects directly to busbar) Trip Unit: Thermal-magnetic with fixed instantaneous trip (900A hold, 1700A trip) Protection Type: Thermal Magnetic (LI - Long-time and Instantaneous) Connection: I-Line on the line side (plug-on), lugs on the load side Frame Type: H-frame Applicable Standards: UL, CSA, NEMA, NOM, IEC HACR Rated: Yes Common Applications: Used in Class 612 I-Line panelboards and switchboards for industrial distribution Suitable for reverse-feed applications Designed for quick installation and removal in industrial environments The HGA36150 is a durable and reliable component, offering high interrupting capacity and, because of its 35kAIC at 480V performance, it is ideal for protecting motors, transformers, and other heavy-duty equipment.