EHB24020 - 20 Amp Circuit Breaker

EHB24020 - 20 Amp Circuit Breaker

Protect your electrical system with the EHB24020 20-amp two‑pole circuit breaker. Designed to slide into the EHB‑4 frame with ease, this breaker delivers dependable overload and short‑circuit protection for residential, commercial, and light‑industrial wiring. Whether you’re safeguarding lighting circuits, small equipment, or general power distribution, the EHB24020 ensures stable and consistent performance — giving you peace of mind that your electrical panel is protected under fluctuating load conditions. Its compact size and straightforward bolt‑on installation make it a go-to choice when space is limited and reliability is essential.

Key Features and Benefits

• Handles surges and spikes: With interrupting ratings of 14 kA at 480 VAC and 65 kA at 240 VAC, this breaker manages sudden power surges to prevent circuit damage or failure.
• Easy, secure installation: The bolt‑on design snaps into the EHB‑4 frame quickly and stays firmly in place, minimizing installation time and effort.
• Certified safety compliance: Fully UL Listed and SWD Rated for lighting circuits, the EHB24020 meets stringent safety standards and delivers trustworthy protection.
• Space‑efficient footprint: Its compact dimensions make it ideal for crowded panelboards or tight installation areas where saving space matters.
  

Technical Specifications

• Poles: 2
  
• Amperage: 20 A
  
• AIC (Interrupting) Ratings:
  • 14 kA @ 480 VAC
  • 65 kA @ 240 VAC
• Dimensions:
  • Width: 2.00″
  • Length: 3.50″
  • Depth: 2.63″
• Frame Type: EHB‑4
  
• Temperature Rating: Compatible with 60 °C / 75 °C conductors
  
• Wire Capacity: Supports two conductors, #14–#10 AWG
  

Material Compliance and Certifications

• Industry Standards: The EHB24020 is engineered using high‑quality materials and abides by recognized electrical safety standards. It is UL Listed and SWD Rated, confirming that it meets rigorous requirements for lighting and general circuit protection applications. You can trust that this breaker provides dependable performance day after day.
  

Where It Works Best

• This breaker is ideal for use in residential homes, commercial offices, and light‑industrial environments. It performs especially well when protecting lighting circuits, small machinery, or general-purpose branch circuits. For optimal safety and performance, installation should be limited to compatible NEHB panelboards — ensuring proper fit and adherence to electrical code requirements.