H323A - 100A Safety Switch

H323A - 100A Safety Switch

Replacing a safety switch in an older electrical system isn't always as simple as matching the amperage. The switch has to fit the space, work with the existing wiring arrangement, and meet the electrical requirements of the equipment. That's where checking the details of the H323A 100 Amp 3-Pole Safety Switch becomes important.

One thing you'll want to check early is the available space. The H323A measures 20.5 inches high, 9 inches wide, and 7 inches deep. Those dimensions are useful when comparing it with an existing switch, especially in electrical rooms where conduit runs and surrounding equipment leave little room for adjustments. Of course, the outside measurements are only part of the picture. Mounting holes, conduit openings, and terminal locations also need to line up with the installation.

Key Features and Benefits

• 100 Amp Current Rating
• Three-Pole Configuration
• Listed 240V Electrical Specification
• Safety Switch Construction
• Electrical Disconnect Function
• H323A Replacement Applications
• Compatible Legacy Electrical Systems
• Three-Pole Equipment Isolation
• Form, Fit, and Functional Replacement

Technical Specifications

• Part Number: H323A
  
• Product Type: Safety Switch
  
• Subcategory: Safety Switch
  
• Amperage: 100 Amps
  
• Poles: 3
  
• Listed Voltage Specification: 240V
  
• A.I.C. Rating: Not confirmed
  
• Height: 20.5 inches
  
• Width: 9.0 inches
  
• Depth: 7.0 inches
  
• Overall Dimensions: 9.0"W x 20.5"H x 7.0"D
  

Material Compliance and Certifications

Electrical safety switches are selected for more than their current rating. The enclosure, terminals, and applicable certifications matter just as much, particularly when the equipment is being installed in an existing commercial or industrial system.

The same caution applies to certifications. UL, CSA, and RoHS compliance have not been independently confirmed from the information supplied. Check the product markings and supporting documentation before relying on any certification for an installation.

Where It Works Best

• Existing H323A Safety Switch Replacements
• Compatible Legacy Electrical Installations
• 100 Amp Disconnect Applications
• Three-Pole Electrical Systems
• Approved Three-Phase Installations
• Compatible 240V Electrical Systems
• Commercial Electrical Maintenance
• Industrial Equipment Servicing
• Electrical Equipment Isolation
• Form, Fit, and Functional Replacement Projects

These are potential applications, not a guarantee of compatibility. The switch must match the installation's voltage, enclosure, wiring, and other electrical requirements.