DU221N - 30A Safety Switch

DU221N - 30A Safety Switch

When you're replacing a safety switch, the small details can make a big difference. Pay attention to amperage, voltage, physical dimensions, and the exact model number. After all, a replacement that looks right isn't necessarily the right fit for the electrical system.

The DU221N Safety Switch is a 30 Amp, 250V AC safety switch with a Type GFCB designation. It's worth considering when maintaining existing electrical equipment or finding a replacement for an installation that specifies DU221N.

Key Features and Benefits

• 30 Amp Current Rating
• 250V AC Voltage Rating
• Type GFCB Identification
• Safety Switch Classification
• Existing Equipment Replacement
• Electrical Maintenance Applications
• Model-Specific Part Identification

Technical Specifications

• Part Number: DU221N
  
• Product Category: Safety Switch
  
• Type: GFCB
  
• Amperage: 30 Amps
  
• Voltage Rating: 250V AC
  
• Height: 9.25 inches
  
• Width: 7.25 inches
  
• Depth: 3.68 inches
  
• Overall Dimensions: 9.25" H × 7.25" W × 3.68" D
  

Material Compliance and Certifications

The available DU221N specifications confirm its safety switch classification, Type GFCB designation, electrical ratings, and overall dimensions. They do not establish its housing material, internal contact materials, enclosure rating, or certification status.

Where It Works Best

Applications worth evaluating include:

• Existing Safety Switch Replacement
• Commercial Electrical Maintenance
• Industrial Facility Servicing
• Building Electrical Repairs
• Electrical Equipment Maintenance
• Facility Maintenance Projects
• Type GFCB Equipment Identification
• 30 Amp Electrical Applications
• Existing Electrical System Restoration
• Electrical Maintenance and Repair