Square D JDA36250U33X - 250 A, 3-Pole Plug-In Circuit Breaker | AmpState

Upgrade or maintain critical electrical protection with the Square D JDA36250U33X 250A, 3-pole plug-in molded case circuit breaker. Built for dependable branch circuit overcurrent and short-circuit protection in panelboards and load centers, this unit pairs fast installation with precise protective action.

• Fast plug-in connection for quick installation and seamless replacement in existing Square D panelboards and load centers.
• Thermal-magnetic trip unit delivers stable, repeatable protection against overloads and short circuits, helping minimize nuisance trips and safeguard connected equipment.
• OEM-compatible design ensures reliable seating and performance with matching Square D panelboards and load centers, reducing compatibility concerns during upgrades.
• Versatile applications suited for residential, commercial, and light industrial environments that require robust 3-pole, 250A protection for three-phase circuits.

Technical snapshot

• Manufacturer: Square D
• Part Number: JDA36250U33X
• Type: Thermal-magnetic molded case circuit breaker
• Amperage Rating: 250 A
• Number of Poles: 3
• Mounting Style: Plug-in
• Application: Branch circuit overcurrent and short-circuit protection

Ideal for upgrading panelboards and load centers, this 3-pole device provides reliable protection for high-current, three-phase circuits. It’s a practical choice for service upgrades, new installations in appropriate panels, and stocking spare parts to reduce downtime during maintenance. For those prioritizing quick serviceability, dependable trip performance, and OEM compatibility, the Square D JDA36250U33X is a solid, trusted option.