Square D HGA36015 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in industrial power distribution systems. It features a 15A current rating and a 600V AC voltage rating, housed within a compact 150A/HG frame measuring 163 mm H x 104 mm W x 86 mm D and weighing 5.45 lb. The breaker is constructed with thermal-magnetic (LI) trip protection for both long-time and instantaneous faults, ensuring compliance with UL, CSA, NEMA, and IEC 60947-2 standards. Its plug-in design and lug terminals facilitate integration into I-Line panelboards, making it suitable for three-phase commercial and industrial applications requiring a 35kA interrupting capacity at 480V.
Key Features & Specifications
Type: Molded Case Circuit Breaker, Thermal-Magnetic (LI) Trip
Voltage Rating: 600V AC
Current Rating: 15A
Frame Size: 150A/HG
Poles: 3
AIC Rating: 35kA @ 480V AC
Connection: Plug-In Panelboard, Lug Terminal
Wire Size Range: 14 AWG to 3/0 AWG (Aluminium/Copper)
Dimensions: 6.4 in H (163 mm) x 4.09 in W (104 mm) x 3.4 in D (86 mm)
Weight: 5.45 lb
Operating Temperature: -25°C to 70°C (-13°F to 158°F)