Square D EJB16025 - 25 A, 347 V, 1-Pole Bolt-On Circuit Breaker | AmpState

Square D EJB16025 is a dependable 25A, 347V, 1-pole bolt-on molded case circuit breaker designed to deliver reliable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters.

• Secure bolt-on mounting provides a rigid, vibration-resistant bus connection, reducing the risk of loose contacts in dynamic installations.
• Thermal-magnetic trip unit ensures stable, repeatable protection performance against both sustained overloads and instantaneous faults.
• OEM-compatible design is ready to integrate with matching Square D loadcenters and panelboards for straightforward installation.
• Versatile applications suited for residential, commercial, and light industrial environments where reliable single-pole protection is required.

The EJB16025 protects single-phase branch circuits from overcurrent and short circuits, safeguarding wiring and connected equipment such as lighting, receptacles, and small motors. Its bolt-on mounting creates a solid, maintenance-friendly connection to the panel, making it a practical choice for installations where vibration or movement might otherwise compromise a connection.

Why this breaker stands out

A thermal-magnetic trip unit combines quick response to faults with stable operation during normal loads, helping minimize nuisance trips while ensuring prompt isolation of faults. This means fewer service interruptions and greater peace of mind for protected circuits in your panelboard or loadcenter.

• Manufacturer: Square D
• Part Number: EJB16025
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 25 A
• Voltage Rating: 347 V
• Number of Poles: 1
• Mounting Style: Bolt-on
• Application: Branch circuit overcurrent and short-circuit protection

Ideal for professionals upgrading panelboards and loadcenters, the Square D EJB16025 delivers reliable, compatible protection for 347V systems in a compact, single-pole form factor. When you need a trusted, OEM-compatible breaker that aligns with your electrical infrastructure, this model offers precise protection with straightforward installation.