Square D EGB24070 - 70 A, 480 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Meet the Square D EGB24070—a robust 70A, 480V, 2-pole bolt-on molded case circuit breaker engineered to protect your critical electrical systems. Designed for dependable branch circuit overcurrent and short-circuit protection, it integrates seamlessly into panelboards and loadcenters, delivering reliable performance where it matters most.

• Secure bolt-on mounting provides a rigid, vibration-resistant bus connection, helping maintain consistent electrical performance even in demanding environments.
• Thermal-magnetic trip unit delivers stable, repeatable protection across varying load conditions, reducing nuisance trips while safeguarding conductors and equipment.
• OEM-compatible design ensures a smooth fit with matching Square D panels, promoting reliable operation and straightforward replacement in established systems.
• Versatile for multiple settings ideal for residential, commercial, and light industrial applications where 480V feeders and branch circuits require solid protection.
• Specifications at a glance 70A amperage, 480V rating, 2-pole configuration, bolt-on mounting, molded case construction.

This breaker is purpose-built to stop damage from overloads and short circuits, helping prevent downtime and costly repairs. Its bolt-on mounting and vibration resistance make it a practical choice for panel assemblies that experience movement or vibration in service, while the thermal-magnetic protection curve provides a dependable response to both persistent overloads and acute faults.

Who benefits most: electrical professionals replacing or upgrading panelboards and loadcenters that require a true 2-pole, 70A solution for 480V systems. It’s well-suited for facilities, light industrial equipment rooms, and commercial spaces where robust, code-compliant protection is essential.

Why choose this over generic alternatives: built by Square D, the EGB24070 is engineered to integrate with matching OEM panels, ensuring electrical integrity and consistent trip performance. The combination of bolt-on mounting and a thermal-magnetic trip unit yields dependable protection with fewer compatibility headaches during installation or service. When you need a proven, field-ready solution for 480V, two-conductor protection, the EGB24070 stands up to the task.

Specs at a glance

• Manufacturer: Square D
• Part Number: EGB24070
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 70A
• Voltage Rating: 480V
• Number of Poles: 2
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection