H363WA - 100A Safety Switch

H363WA - 100A Safety Switch

When you're replacing a safety switch in an existing electrical installation, finding equipment that matches the original setup is essential. Amperage matters, but it's only part of the equation. The number of poles, voltage rating, physical dimensions, enclosure requirements, and connection arrangements all influence whether a replacement will work in the intended location. The H363WA Safety Switch is a 100-amp, three-pole electrical disconnect with a provisionally identified 600V rating, making it a potential replacement option for compatible commercial and industrial electrical systems.

For electricians, maintenance technicians, and facility managers, the priority is simple: maintain the intended electrical function without making unnecessary changes to an established installation. The H363WA 100 Amp Safety Switch provides a three-pole configuration for applications requiring three-pole electrical disconnection. Its 100-amp current rating offers an important starting point when comparing the switch with existing equipment.

Key Features and Benefits

• 100-Amp Current Rating
• 3-Pole Configuration
• Provisionally Listed 600-Volt Rating
• Electrical Disconnect Function
• Form, Fit, and Functional Replacement
• Existing Electrical System Compatibility
• Legacy Equipment Replacement

Technical Specifications

• Part Number: H363WA
  
• Product Category: Safety Switch
  
• Sub-Category: Safety Switch
  
• Amperage Rating: 100 Amps
  
• Number of Poles: 3
  
• Listed Voltage: 600V*
  
• Height: 21.85 inches
  
• Width: 9.0 inches
  
• Depth: 6.81 inches
  
• Dimensions: 9.0"W × 21.85"H × 6.81"D
  

Material Compliance and Certifications

For the H363WA Safety Switch, the supplied specifications do not identify the enclosure material, internal component materials, UL listing details, CSA certification, or NEMA enclosure classification. These characteristics should be confirmed through manufacturer documentation and the markings on the actual equipment. No specific certification, material composition, or enclosure rating should be assumed without supporting information.

Where It Works Best

• Legacy Electrical Installations
• Existing Electrical Distribution Systems
• Commercial Building Maintenance
• Industrial Electrical Installations
• Safety Switch Replacement Projects
• Three-Pole Disconnect Applications
• 100-Amp Electrical Systems
• Established Equipment Layouts
• Electrical Equipment Maintenance
• Form, Fit, and Function Matching