EGB34110 - 110 Amp Circuit Breaker

EGB34110 - 110 Amp Circuit Breaker

Upgrade your electrical infrastructure with the EGB34110 110 Amp Mini Circuit Breaker, a dependable, high‑performance 3‑pole E‑Frame breaker from Schneider Electric. Engineered for demanding environments, this breaker delivers reliable overload and short‑circuit protection for low‑voltage systems — especially lighting panelboards and electrical setups in commercial or industrial buildings. Its 110 A rating, combined with strong interrupting capacities, ensures that your circuits stay safe and operational even under heavy loads or fault conditions. With simple bolt‑on mounting and a thermal‑magnetic trip unit, the EGB34110 is designed for ease of installation without compromising on safety or performance.

Key Features and Benefits

• 110 Amp, 3‑Pole Power: Delivers solid three-phase protection with a current rating that suits most mid‑ to large‑sized electrical systems.
• High Interrupt Capacity: Handles fault currents up to 65 kA at 120 VAC (and 35 kA at 277 VAC/480Y/277 VAC), which helps prevent damage during severe electrical faults.
• Thermal‑Magnetic Trip Unit: Combines thermal and magnetic protection to stop both overloads and short circuits with precision and reliability.
• Bolt‑On Mounting: Streamlines installation and ensures a steady, secure connection to panelboards without the need for additional adapters or modifications.
• Consistent Performance in Tough Conditions: Built to operate reliably at standard ambient temperatures (calibrated for 40 °C), making it suitable for commercial or industrial sites.

Technical Specifications

• Current Rating: 110 A
• Number of Poles: 3
• Voltage Rating: 480Y/277 VAC
• Interrupting Capacity:
  • 65 kA at 120 VAC
  • 35 kA at 277 VAC and 480Y/277 VAC
• Trip Unit Rating: 2300 A
• Operating Temperature: Calibrated for 40 °C
• Dimensions (H × W × D):
  • Height: 5.66 in
  • Width: 2.94 in
  • Depth: 4.05 in
• Weight: 4 lb

Material Compliance and Certifications

• Safety Certified: cULus listed, demonstrating compliance with widely accepted North American safety standards.
• Environmentally Responsible: Carries the “Green Premium” label, reflecting adherence to global environmental regulations including RoHS and REACH.
• Mercury‑Free & Low Emissions: Constructed without mercury and designed to minimize CO₂ emissions across its lifecycle, highlighting a commitment to eco‑conscious manufacturing and sustainability.

Where It Works Best

• The EGB34110 excels when used in low‑voltage systems — especially in commercial or industrial lighting panelboards. It’s an excellent choice for protecting three-phase circuits in office buildings, factories, retail spaces, or any location using a Square D NF panelboard. Whether you’re setting up a new electrical installation or upgrading an existing system, this breaker provides dependable protection and long-lasting performance so you can trust your power infrastructure to support your operation safely and efficiently.