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** Picture is for identification purposes only and may not represent the actual amperage of the product listed **

H363A - 100A Safety Switch

  • 100 Amp
  • 600 Volts AC
  • 3 Pole

Purchase Options:

H363A - 100A Safety Switch Description

H363A - 100A Safety Switch

Replacing a safety switch in your existing electrical system? Getting the right fit matters just as much as matching the electrical ratings. The H363A Safety Switch is a 100-amp, three-pole electrical disconnect measuring 20.5 inches high, 9 inches wide, and 7 inches deep. For electricians and maintenance teams working with established commercial or industrial equipment, these details offer a useful starting point when checking replacement compatibility.

Key Features and Benefits

  • 100-Amp Current Rating
  • Three-Pole Configuration
  • Electrical Disconnect Function
  • Replacement-Focused Selection
  • Maintenance Accessibility
  • Identifiable Part Number

Technical Specifications

  • Part Number: H363A
  • Product Type: Electrical Safety Switch
  • Sub-Category: Safety Switch
  • Amperage Rating: 100 Amps
  • Number of Poles: 3
  • Height: 20.5 inches
  • Width: 9.0 inches
  • Depth: 7.0 inches
  • Overall Dimensions: 20.5" H × 9.0" W × 7.0" D
  • Supplied A.I.C. Rating & Volts Field: 600

Material Compliance and Certifications

When replacing electrical equipment, it's important to know exactly what you're working with. A switch might have the correct amperage and pole count but still be unsuitable because of its enclosure, electrical ratings, or installation requirements.

The H363A is a safety switch, not a circuit breaker. It disconnects electrical power and should not be assumed to provide automatic overcurrent protection.

Specific UL listings, CSA certifications, and material-compliance information have not been provided for the H363A.

Where It Works Best

  • Commercial Electrical Systems
  • Industrial Facilities
  • Three-Pole Disconnect Applications
  • Existing Equipment Replacements
  • Legacy Electrical Installations
  • Facility Maintenance Projects

Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.

Square D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are NOT supplied by Schneider Electric or its affiliates.

Specifications

  • Height:20.5
  • Width:9.0
  • Depth:7.0
  • Poles:3
  • Amperes:100
  • A.I.C. Rating & Volts:600
  • Sub-Category:SAFETY SWITCH
  • Additional Notes:Discontinued by the Manufacturer

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You may return unused items within 30 days of delivery for a refund, subject to our Return Policy.


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