Square D EJB26015 - 15 A, 600 V, 2-Pole Bolt-On Circuit Breaker | AmpState

Square D EJB26015 is a 15A, 600V, 2‑pole bolt‑on molded case circuit breaker engineered to deliver reliable branch-circuit protection in panelboards and load centers.

Designed for durability and dependable performance, this breaker features a secure bolt‑on mounting that creates a rigid, vibration‑resistant connection to the bus. Whether your panel lives in a busy service room or a compact wall cabinet, you’ll benefit from a connection that stays solid through temperature changes, vibrations, and routine maintenance.

• Thermal‑magnetic trip unit provides stable, repeatable protection by combining thermal overload sensing with magnetic instantaneous tripping for short circuits, reducing nuisance trips and protecting downstream circuits.
• OEM‑style compatibility designed to work with matching Square D OEM loadcenters and panelboards for a seamless, space‑efficient installation.
• Molded‑case construction built to endure the demands of residential, commercial, and light industrial environments while delivering reliable overcurrent protection.

Specifications at a glance

• Manufacturer: Square D
• Part Number: EJB26015
• Type: Thermal‑magnetic molded case circuit breaker
• Amperage Rating: 15A
• Voltage Rating: 600V
• Number of Poles: 2
• Mounting Style: Bolt‑on
• Application: Branch circuit overcurrent and short‑circuit protection

In real-world panel configurations, well‑executed protection means fewer interruptions and a safer electrical system. The EJB26015 delivers immediate response to dangerous faults while calmly handling gradual overloads, helping protect wiring insulation, downstream devices, and overall system reliability.

Ideal applications and use cases

• Residential service panels where a secure, vibration‑resistant bolt‑on breaker is preferred for long‑term stability
• Commercial lighting and small equipment feeders requiring dependable overcurrent protection at 600V
• Light industrial circuits that benefit from a rugged, OEM‑compatible protection solution within panelboards and loadcenters

Practical installation and safety notes

Ensure your panelboard is rated for 600V and accepts bolt‑on breakers. Install with the appropriate wiring gauge and follow all local electrical codes. Secure the bus connection firmly to maintain optimal contact, and torque bolts according to the panelboard manufacturer’s specifications. Label protected circuits clearly to maximize safety and maintainability.

Ready to reinforce protection for your electrical system with a trusted name in safety and performance? Add to cart to secure reliable branch‑circuit protection with the Square D EJB26015.