Eaton ER4P-25N3PB - 25A, 600V, 4-Pole, Disconnect Switch

Eaton ER4P-25N3PB is a 25A, 600V four-pole disconnect switch designed for reliable electrical isolation in demanding industrial and commercial environments. Built to support safe lockout/tagout procedures, this switch helps maintenance teams work with confidence and compliance, even in busy service bays or power rooms.

• Complete circuit isolation with a 4-pole design that safely disconnects all conductors in multi-line circuits, including neutral where required.
• Lockout/tagout readiness—engineered to integrate with standard safety protocols, enabling predictable, secure maintenance work.
• Reliable disconnection under load thanks to sturdy construction that maintains performance when circuits are energized or under charge.
• Durable, long-term performance built to withstand the rigors of industrial and commercial settings, providing steady operation over time.
• Versatile applications ideal for motor control panels, power distribution enclosures, and service disconnects in factories, facilities, and large workplaces.

Designed to pair with standard 3-phase or multi-line power layouts, the ER4P-25N3PB delivers predictable, safe isolation without compromising efficiency or uptime. Its 25A, 600V rating covers a broad range of control and power circuits, making it a dependable choice for both upgrades and new installations.

Specifications at a glance

• Amperage rating: 25A
• Voltage rating: 600V
• Number of poles: 4-Pole
• Product type: Disconnect Switch
• Brand: Eaton
• Model: ER4P-25N3PB