Siemens HF323N is a fusible disconnect switch designed for providing visible isolation and overcurrent protection in three-phase industrial power distribution systems. It is rated for 100A at 240V AC with a 200kA interrupting capacity, housed in a robust NEMA 1 enclosure measuring 650 x 360 x 190 mm (25.591 x 14.173 x 7.48 inches) and weighing 21.451 lb. The switch is UL listed and operates reliably within a temperature range of -25°C to 70°C (-13°F to 158°F). Its fusible design, compatible with Class R fuses and Siemens NS frames, makes it suitable for safeguarding motor control centers, panelboards, and industrial machinery.
Key Features & Specifications
Type: Fusible Disconnect Switch, VBII Series, HF Type
Voltage Rating: 240V AC
Current Rating: 100A
Configuration: Single, 3-Pole
AIC Rating: 200kA @ 240V
Fuse Class: R
Dimensions: 650 x 360 x 190 mm (25.591 x 14.173 x 7.48 in)