Siemens HF368R - Fusible Safety Switch 1200A 600V (NEMA 3R, 200kA AIC)

Siemens HF368R is a heavy-duty fusible safety switch designed for reliable circuit protection and isolation in industrial power distribution systems. This 600VAC rated switch handles 1200A continuous current with a 200kA interrupting capacity, providing robust short-circuit protection through Class L fuses. The unit features a compact 42.913" x 74.803" x 11.811" NEMA 3R enclosure weighing 485 lb, constructed for harsh environments with an operating temperature range of -25°C to 70°C. Compliant with industrial safety standards, this three-phase disconnect switch integrates seamlessly with PGP frame configurations for comprehensive electrical system protection in manufacturing facilities, data centers, and commercial power distribution applications.

Key Features & Specifications

• Type: Fusible safety switch, VBII Series, HF type
• Voltage Rating: 600V AC
• Current Rating: 1200A
• Dimensions: 42.913" x 74.803" x 11.811" (1089.9mm x 1900mm x 300mm)
• Standards: NEMA 3R rated
• Applications: Industrial power distribution, manufacturing facilities, data centers
• Switch Type: Fusible safety disconnect
• Configuration: Single unit
• Temp Rating: -25°C to 70°C (-13°F to 158°F)
• Shipping Dimensions: 42.913" x 74.803" x 11.811"
• Phase: 3-phase
• Voltage: 600V
• Amperage: 1200A
• AIC rating: 200kA@600V
• Connection: Fusible
• Poles: 3
• Protection: Circuit isolation and short-circuit protection
• Functions: Safety disconnect and circuit protection
• Frame Size: Compatible with PGP frames
• Fuse Class: Class L
• Enclosure: NEMA 3R
• Weight: 485 lb
• Country of Origin: United States

Product Identification

• UPC: 783643151376
• GTIN: 00783643151376