Square D | PAL261400 | Circuit Breaker | 1400A | 2-Pole | 600V

Square D PAL261400 circuit breaker — a high-capacity protective device designed for demanding industrial and commercial power systems. With a 1400 A rating and a 2-pole design, this breaker delivers reliable overload and fault protection for feeders and main-disconnect applications in panels operating up to 600 V.

Engineered for maintenance, retrofit, and replacement projects, the PAL261400 is the exact reference to match when you’re restoring an original configuration or upgrading an existing installation. Before you order, confirm fit and ratings in your panel catalog; the PAL261400 part number is your best compatibility cue.

Key specifications

• Amperage: 1400 A
• Poles: 2-Pole
• Voltage rating: 600 V
• Part reference: PAL261400

What this means in practice

Use cases include serving as the main disconnect or a heavy-duty feeder breaker in industrial panels, data centers, manufacturing lines, or large commercial installations. The two-pole design ensures both hot legs trip together, improving safety and system reliability in the event of overloads or short circuits.

Why choose Square D PAL261400

• Precise compatibility with equipment and panels that specify the PAL261400 or its equivalent configurations
• High-current capacity for robust protection of critical circuits
• Trusted Square D build quality backed by decades of electrical protection experience

Installation and compatibility tips

• Always verify fit and ratings against your panel model and catalog before purchasing
• Follow the panel manufacturer’s installation instructions for mounting, electrical clearances, and any required field adjustments
• Use only in panels and bus configurations that support 600 V, 1400 A two-pole protection to maintain listing and safety compliance