Square D HJA260704 - 70 A, 2-Pole Plug-In Circuit Breaker | AmpState

Introducing the Square D HJA260704 — a 70A, 2-pole plug-in molded case circuit breaker engineered to deliver reliable branch circuit protection in panelboards and loadcenters. Its fast plug-in connection means quicker installations and easier replacements, helping you minimize downtime on service calls.

• Fast plug-in connection enables rapid installation and streamlined replacements, reducing labor time and panel disruption.
• Thermal-magnetic trip unit provides stable, repeatable protection against overcurrent and short-circuit events for dependable everyday performance.
• 2-pole, 70A design protects two hot conductors in a single device, making it ideal for common residential and light commercial circuits.
• Plug-in mounting is compatible with matching OEM loadcenters and panelboards for a clean, reliable fit.
• Versatile applications suited for residential, commercial, and light industrial environments requiring consistent protection.

Technical at a glance:

• Manufacturer: Square D
• Part Number: HJA260704
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 70A
• Number of Poles: 2
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Use cases and benefits in real-world settings:

• In home subpanels, it provides reliable protection for lighting and receptacle circuits with straightforward plug-in replacement when upgrades or maintenance are needed.
• In small commercial offices, the plug-in design reduces panel downtime during routine servicing or panelboard upgrades.
• In light industrial environments, two-hot-leg circuits receive robust short-circuit protection without adding complexity to the electrical panel.