Siemens HF365RA is a fusible disconnect switch designed for providing visible isolation and overcurrent protection in three-phase industrial power distribution systems. It features a 600V AC voltage rating and a 400A current rating, housed within a robust, single-configuration VBII panel with dimensions of 6.693" x 22.047" x 45.276" and a weight of 79.986 lb. The switch is UL listed, carries a NEMA 3R enclosure rating for outdoor use, and operates reliably within a temperature range of -25°C to 70°C (-13°F to 158°F). Its 200kA interrupting rating at 600V and use of Class R fuses make it suitable for protecting motor control centers, industrial machinery, and main service entrances where high fault currents are present.
Key Features & Specifications
Type: Fusible Disconnect Switch, VBII Series, Single Configuration
Voltage Rating: 600V AC
Current Rating: 400A
Dimensions: 6.693" W x 22.047" H x 45.276" D
Weight: 79.986 lb
Standards: UL Listed, NEMA 3R Enclosure
Applications: Industrial power distribution, motor control, main service disconnects