EH2B020 - 20Amp Circuit Breaker

EH2B020 - 20 Amp Circuit Breaker

When you need a dependable replacement breaker that fits your existing system without guesswork, the EH2B020 delivers exactly that. Designed for consistency and compatibility, this 2-pole, 20-amp molded case circuit breaker is built to match EH2 frame requirements and maintain proper protection in legacy electrical distribution setups. With interrupting ratings of 14k A.I.C. at 480VAC and 18k A.I.C. at 240VAC, it helps safeguard circuits from overloads and short circuits while keeping your system operating as intended. Built to last and engineered for a 40°C operating environment, this unit is a practical choice for maintaining continuity in commercial and industrial panels where form and fit matter.

Key Features and Benefits

• Exact Fit for EH2 Frame Systems – Designed to align with existing EH2 breaker configurations for straightforward replacement
• 2-Pole Configuration – Suitable for applications requiring dual-phase protection
• 20 Amp Rating – Supports controlled electrical loads in a variety of panel setups
• Consistent Circuit Protection – Helps manage overloads and short circuits within rated capacity
• Compact, Durable Construction – Molded case design built for long-term use in demanding environments
• Temperature Rated for 40°C – Performs within standard operating conditions for commercial and industrial use

Technical Specifications

• Part Number: EH2B020
  
• Poles: 2
  
• Amperage: 20A
  
• Frame Type: EH2
  
• Interrupting Rating:
  • 14k A.I.C. @ 480VAC
  • 18k A.I.C. @ 240VAC
• Operating Temperature: 40°C
  
• Breaker Type: Molded Case Circuit Breaker
  
• Approximate Dimensions / Ship Weight:
  • Height: 6.0 inches
  • Weight: 3.0 lbs

Material Compliance and Certifications

• Industry Standards: This molded case circuit breaker is manufactured to meet commonly accepted industry standards for electrical distribution equipment.
• NEC Guidelines: It is intended for use in systems requiring compliance with applicable NEC guidelines and recognized safety practices. Always confirm compatibility with your specific panel and local code requirements before installation.
  

Where It Works Best

• The EH2B020 is well-suited for maintaining and servicing existing electrical systems in commercial buildings, industrial facilities, and institutional environments. It is commonly used in panelboards and distribution systems where EH2 frame breakers are already installed and proper matching is essential. Ideal for electricians, maintenance teams, and facility managers who need a reliable, form-fit replacement to keep systems running without unnecessary modification.