Siemens HF263S Safety Switch – VBII Series – 100A – 2 Pole – 600VAC – Fused Heavy Duty Disconnect – NEMA 4/4X Stainless Steel Enclosure

The Siemens HF263S is a VBII Series heavy-duty fusible safety switch designed for reliable circuit isolation and overcurrent protection in harsh industrial and commercial environments. Rated at 100A and 600VAC, this 2-pole, 2-fuse switch delivers dependable switching performance and strong fault protection for high-voltage electrical systems.

Housed in a rugged NEMA Type 4/4X 304 stainless steel enclosure, the HF263S is built for washdown, corrosive, and outdoor environments where maximum resistance to moisture, dust, and corrosion is required. Its heavy-duty construction ensures safe and consistent operation in demanding electrical distribution and process applications.

Specifications

• Brand: Siemens / ITE
• Part Number: HF263S
• Series: VBII Series
• Type: HF
• Category: Safety Switch / Disconnect Switch
• Duty Rating: Heavy Duty
• Fusibility: Fused
• Enclosure Type: NEMA 4/4X (Stainless Steel, Washdown/Corrosion Resistant)

Electrical Ratings

• Current Rating: 100A
• Voltage Rating: 600VAC
• Number of Poles: 2 Pole
• Phase: 3 Phase
• Fuse Configuration: 2-Fuse
• Interrupting Capacity: 100kA @ 480V

Features

• Heavy-duty fusible safety switch
• 2-pole, 2-fuse configuration
• NEMA 4/4X stainless steel enclosure (304 grade)
• Suitable for corrosive, wet, and washdown environments
• High interrupting capacity for industrial fault protection
• Reliable manual disconnecting means for equipment safety

Construction

• 304 stainless steel enclosure
• Corrosion-resistant industrial design
• Heavy-duty switching mechanism
• Built for harsh environmental conditions

Standards and Approvals

• CSA Approved
• Siemens Authentic Product

Applications

• Food and beverage processing plants
• Chemical and petrochemical facilities
• Marine and coastal environments
• Outdoor industrial installations
• Washdown and hygienic environments
• Motor and machinery disconnect applications
• Heavy-duty industrial power distribution

Returns are easy

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

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