EH14020 - 20 Amp Circuit Breaker

EH14020 - 20 Amp Circuit Breaker

If you need a dependable breaker that won’t let you down, the Square D EH14020 20 Amp Circuit Breaker is a solid choice. It’s designed to handle everyday circuit protection in homes, offices, and light industrial setups by guarding against both overloads and short circuits. This single-pole breaker fits into the EH-4 frame series, a line Square D is known for when it comes to consistency and quality. With its slim profile, it doesn’t eat up unnecessary panel space, and the plug-on design makes installation straightforward — a big plus for electricians and anyone doing upgrades.

Key Features and Benefits

• Dependable Protection: From both prolonged overloads and sudden short circuits thanks to thermal-magnetic trip technology.
• Space-Saving Size: At just 1 inch wide, so it fits comfortably without sacrificing safety.
• Strong Performance: With a 14kA interrupting capacity at 277 VAC, built to handle unexpected faults.
• Quick Setup: Using a plug-on connection that makes installation faster and easier.
• Trusted Brand Name: Square D has been a go-to in the electrical industry for decades.

Technical Specifications

• Amperage: 20A
• Poles: 1
• Voltage Rating: 277 VAC
• Interrupting Capacity: 14k @ 277 VAC
• Frame Type: EH-4
• Operating Temperature: 60/75°C
• Dimensions:
  • Width: 1.00 inch
  • Length: 3.50 inches
  • Depth: 2.63 inches
• Shipping Weight: 1.75 lbs

Material Compliance and Certifications

• UL Listed: For reliability and safety assurance.
• RoHS Compliant: Meets environmental guidelines while still delivering dependable performance.

Suitability

• The EH14020 is intended for NEHB Panelboards and works best for lighting circuits and general electrical protection. It’s a practical solution whether you’re replacing an old breaker, expanding capacity, or setting up a new system in residential, commercial, or light industrial settings.
  
  
  Important: This breaker is designed for the NEHB Panelboard only, so it’s best used in that setup for proper fit and safety.