E2020 - 20Amp Circuit Breaker

E2020 - 20 Amp Circuit Breaker

When you're working with an existing electrical panel, the last thing you want is guesswork. The E2020 circuit breaker keeps things simple—it's built to match the exact form, fit, and function required for systems designed around an E frame breaker. With a 2-pole configuration and a 20-amp rating, it's well-suited for everyday branch-circuit protection in 120/240 VAC applications. Its thermal-magnetic design means it reacts appropriately to both overloads and short circuits, helping keep your wiring and equipment protected without unnecessary complications. Whether you're maintaining a residential setup or handling light commercial work, this breaker delivers the consistency you need to keep things running as intended.

Key Features and Benefits

• Combines thermal and magnetic protection: to respond to real-world electrical conditions
• 2-pole design: supports standard 120/240VAC circuits
• 20-amp capacity: fits common branch circuit requirements
• Fixed, non-interchangeable trip unit: ensures stable protection settings
• Load terminals included: helping reduce installation time and hassle
• Designed to match E-frame breaker specifications: for proper compatibility
• Built to last: and hold up under normal operating conditions

Technical Specifications

• Part Number: E2020
• Poles: 2
• Amperage: 20A
• Voltage Rating: 120/240VAC
• A.I.C. Rating: 10kA
• Frame Type: E
• Trip Type: Thermal-Magnetic (Non-Interchangeable)
• Temperature Rating: 40°C
• Dimensions / Shipping Weight: 6.0" height, 2.75 lbs
• Terminals: Load terminals included

Material Compliance and Certifications

• The E2020 circuit breaker is manufactured to meet established electrical safety and performance standards for molded case circuit breakers: It is suitable for use in systems that require adherence to recognized industry guidelines for circuit protection devices.

Where It Works Best

This breaker is a practical choice for residential and light commercial panels that require a 2-pole, 20-amp breaker with a 10 kA interrupting rating. It's especially useful when replacing an existing unit where maintaining the original panel specifications is important. You'll typically find it used in branch circuits for lighting, receptacles, and smaller equipment operating within 120/240VAC systems.