Square D EDB24015 - 15 A, 480 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Designed by Square D for reliable protection in 480-volt environments, the EDB24015 is a 15A, 2-pole bolt-on molded case circuit breaker that delivers precise, dependable overcurrent and short-circuit protection for panelboards and load centers. Built to endure vibration and demanding duty, this device helps keep critical electrical systems up and running with confidence.

• Secure bolt-on mounting provides a rigid, vibration-resistant bus connection, reducing movement and ensuring consistent electrical contact in dense panels.
• Thermal-magnetic trip unit delivers stable, repeatable protection. The thermal element responds to gradual overheating, while the magnetic element quickly interrupts during short-circuit events—minimizing nuisance trips and protecting connected equipment.
• OEM-compatible design is engineered to pair with matching Square D load centers and panelboards, simplifying installation, replacement, and future serviceability.
• Versatile 480V, 2-pole performance is ideal for branch circuit protection in residential, commercial, and light industrial applications, including subpanels and equipment feeders in higher-voltage environments.

Technical snapshot

• Manufacturer: Square D
• Part Number: EDB24015
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 15 A
• Voltage Rating: 480 V
• Number of Poles: 2
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Why this breaker fits your system

If you’re upgrading a panelboard or load center that operates at 480V, the Square D EDB24015 provides a reliable, OEM-aligned solution that aligns with your existing gear. Its bolt-on mounting helps maintain solid electrical contact in environments with vibration or panel movement, while the thermal-magnetic trip unit reduces downtime by delivering accurate fault protection aligned with real-world load profiles.

Ideal use cases

• New installations in commercial spaces that run on 480V systems requiring robust 15A protection
• Panelboard and load center upgrades where a precise, compatible 2-pole breaker is needed
• Subpanel feeders in light industrial settings where reliable short-circuit protection is critical

Practical installation and care tips

Ensure mounting hardware and panel compatibility before installation. Verify that your panelboard is designed to accept bolt-on molded case breakers in the Square D EDB family, and follow OEM guidelines for torque and alignment to maintain the integrity of the bus connection and protection performance.