Siemens HF364R is a fusible disconnect switch designed for providing visible isolation and overcurrent protection in three-phase industrial power distribution systems. It is rated for 600V AC operation with a 200A current rating and features a 200kA interrupting capacity at 600V for robust short-circuit protection. The switch is constructed within a NEMA 3R rated enclosure, measures 33.858 x 18.504 x 9.843 inches, weighs 42.285 lb, and operates reliably within a temperature range of -25°C to 70°C (-13°F to 158°F). It is UL listed and designed as part of the VBII series for compatibility with PGP frames, ensuring compliance with industry standards for safety and performance in demanding applications such as motor control centers and main service disconnects.
Key Features & Specifications
Type: Fusible Disconnect Switch, VBII Series, HF type
Voltage Rating: 600V AC
Current Rating: 200A
Configuration: Single, 3-Pole
AIC Rating: 200kA @ 600V
Phase: 3
Fuse Class: R
NEMA Rating: NEMA 3R
Temp Rating: -25°C to 70°C (-13°F to 158°F)
Dimensions: 33.858 x 18.504 x 9.843 inch
Weight: 42.285 lb
Standards: UL Listed
Compatible Frames: PGP
Applications: Industrial power distribution, motor control, main service disconnects