EHB34030 - 30 Amp Circuit Breaker

EHB34030 - 30 Amp Circuit Breaker

Finding the correct replacement breaker is important when maintaining existing electrical distribution equipment. The EHB34030 is a 3-pole, 30 amp bolt-on circuit breaker designed for use in compatible Type EHB-4 systems. Whether you're replacing an existing breaker during scheduled maintenance or restoring equipment to service, this breaker provides the form, fit, and function needed for a compatible installation. Rated for 14 kA at 480 VAC and 65 kA at 240 VAC, it is intended for applications requiring these specific electrical ratings. Its bolt-on mounting design helps provide a secure connection in compatible panelboards and switchboards, while maintaining the original equipment configuration.

Key Features and Benefits

• 30 amp continuous current rating
• Three-pole design for compatible three-phase electrical systems
• Bolt-on mounting for secure installation in compatible equipment
• Interrupting capacity of 14kA at 480VAC and 65kA at 240VAC
• Compatible with Type EHB-4 electrical distribution equipment
• Provides the correct form, fit, and function for replacing an existing compatible circuit breaker
• Helps maintain the original configuration of existing electrical systems
• Built to last for continued service in properly maintained applications
  

Technical Specifications

• Part Number: EHB34030
  
• Type: EHB-4
  
• Mounting Style: Bolt-On
  
• Poles: 3
  
• Amperage: 30 Amps
  
• Interrupting Capacity: 14kA @ 480VAC; 65kA @ 240VAC
  
• Dimensions:
  • Width: 3.00 inches
  • Length: 3.50 inches
  • Depth: 2.63 inches
• Approximate Shipping Weight: 3.00 lbs.
  

Material Compliance and Certifications

• The EHB34030 is manufactured to match the published electrical ratings and physical dimensions associated with compatible Type EHB-4 circuit breakers.
• Before installation, verify that the breaker type, amperage, voltage, interrupting capacity, pole configuration, mounting style, and dimensions match your existing equipment.
• Installation should be performed by qualified personnel and in accordance with applicable national, state, and local electrical codes.
  

Where It Works Best

The EHB34030 is commonly used in commercial, industrial, and institutional facilities that continue to operate Type EHB-4 electrical distribution equipment. It is well suited for maintenance projects, equipment repairs, and replacing an existing breaker with matching specifications.