Eaton CSR2150N - 150A, 240VAC, 2-Pole, Circuit Breaker

When your electrical system demands dependable overcurrent protection with real-world reliability, the Eaton CSR2150N delivers. This 150A, 240V two-pole circuit breaker is built for the rigors of industrial, commercial, and OEM environments, making it a smart choice for distribution panels, switchboards, and control cabinets.

• High-current protection you can trust—specifically rated for 150A on 240VAC circuits, providing precise interruption during overloads to guard feeders, motors, and downstream equipment.
• Two-pole design for 240V circuits—two hot conductors with a single protective trip path, simplifying wiring and ensuring balanced protection across the system.
• Seamless compatibility with Eaton ecosystems—engineered to integrate smoothly in panelboards, switchboards, and control panels, making replacement and upgrades straightforward in existing installations.
• Industrial-grade durability—built for frequent operation and long service life in demanding environments, reducing maintenance cycles and downtime.
• Clear protection with practical outcomes—consistent trip performance helps safeguard critical equipment, minimize fault damage, and keep downtime to a minimum during electrical faults.

The CSR2150N isn’t just a component—it’s a strategic protection solution for modern electrical distributions. As part of the CSR family, this breaker is designed to deliver reliable performance in distribution panels and motor control centers where safety and continuity matter most. The 150A rating at 240VAC and a 2-pole configuration make it ideal for high-load circuits and applications that require robust, straightforward protection without complicating the panel layout.

Ideal use cases include:

• Panelboards in manufacturing facilities protecting feeders and MCCs
• Switchboards in commercial buildings supporting high-demand equipment
• OEM panels where space efficiency and dependable protection are critical

Practical guidance for leveraging the CSR2150N: plan protection for high-current feeders, align with existing Eaton components for a cohesive protection strategy, and maintain alignment with installation guidelines to ensure optimal performance over the breaker’s service life.

Specifications at a glance

• Current rating: 150 A
• Voltage rating: 240 VAC
• Poles: 2-Pole
• Breaker type: Circuit Breaker