Siemens HNF363 Disconnect Switch – VBII Series – 100A – 3 Pole – 600VAC – Non-Fused – Type 1 Enclosure

The Siemens HNF363 is a VBII Series heavy-duty safety disconnect switch designed for safe and reliable electrical isolation in industrial and commercial power distribution systems. Rated at 100A and 600VAC, this 3-pole non-fused switch provides manual disconnection of electrical loads without integrated overcurrent protection, ensuring safe maintenance and operational control.

This unit is housed in a Type 1 enclosure suitable for indoor applications. It is engineered for durability, high performance, and dependable operation in a wide range of electrical distribution and motor control applications.

Specifications

• Brand: Siemens / ITE
• Part Number: HNF363
• Series: VBII Series (HNF)
• Type: Heavy Duty Non-Fused Disconnect Switch
• Category: Safety Disconnect Switch / Indoor
• Enclosure Type: Type 1 (Indoor)
• Standards: UL Listed, NEMA KS-1

Electrical Ratings

• Current Rating: 100A
• Voltage Rating: 480/600VAC
• DC Rating: 250/600V DC
• Number of Poles: 3 Pole
• Wire Configuration: 3 Wire
• Phase: 3 Phase

Horsepower Ratings

• 15 HP @ 240VAC (1 Phase)
• 30 HP @ 480VAC (1 Phase)
• 40 HP @ 600VAC (1 Phase)
• 40 HP @ 240VAC (3 Phase)
• 75 HP @ 480VAC (3 Phase)
• 100 HP @ 600VAC (3 Phase)
• 20 HP @ 250V DC
• 25 HP @ 600V DC

Construction

• Heavy-duty VBII switch mechanism
• Rugged industrial-grade enclosure
• Designed for safe load isolation
• Indoor Type 1 rated construction

Functions

• Non-fused disconnect operation
• Mechanical isolation of electrical circuits
• Safe manual switching for maintenance and shutdown

Applications

• Industrial motor disconnects
• Commercial electrical distribution systems
• Machinery and equipment isolation
• Control panels and switchboards
• Indoor power distribution systems

Returns are easy

You may return items within 30 days of delivery for a refund.

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