EHB34070 - 70 Amp Circuit Breaker

EHB34070 - 70 Amp Circuit Breaker

When you need a replacement breaker that matches the original equipment, the EHB34070 is designed to do exactly that. This 3-pole, 70 amp bolt-on circuit breaker is made for use in compatible Type EHB-4 electrical systems, helping maintain the original configuration of your panel or switchboard. Whether you're servicing commercial, industrial, or institutional equipment, this breaker is built to last and provides the form, fit, and function needed to keep compatible legacy systems operating as intended.

Key Features and Benefits

• Designed for compatible Type EHB-4 electrical systems
• 70 amp current rating
• Three-pole configuration for three-phase applications
• Bolt-on mounting for a secure installation
• Interrupting capacity of 14kA at 480VAC and 65kA at 240VAC
• Matches the form, fit, and function of the original compatible breaker
• Helps maintain existing electrical equipment without modifying the installation
• Built to last for dependable service in compatible applications
  

Technical Specifications

• Part Number: EHB34070
  
• Type: EHB-4
  
• Circuit Breaker Style: Bolt-On
  
• Poles: 3
  
• Amperage: 70 Amps
  
• Interrupting Rating: 14kA @ 480VAC; 65kA @ 240VAC
  
• Dimensions:
  • Width: 3.50 inches
  • Length: 4.25 inches
  • Depth: 2.63 inches
• Approximate Shipping Weight: 3.25 lbs.
  

Material Compliance and Certifications

• The EHB34070 is manufactured to meet its published electrical ratings and dimensional specifications for compatible Type EHB-4 applications.
• Before installation, confirm that the breaker's amperage, voltage rating, interrupting capacity, pole configuration, mounting style, and physical dimensions match the equipment requirements.
• Installation should always be completed by qualified personnel and in accordance with applicable electrical codes and manufacturer recommendations.
  

Where It Works Best

The EHB34070 is commonly used in commercial buildings, manufacturing facilities, schools, healthcare facilities, and other locations that continue to operate compatible Type EHB-4 electrical distribution equipment. It's a good choice for replacing an existing breaker during scheduled maintenance, troubleshooting, or repairs when maintaining the original equipment design is important.