GE CR408X190B - 3-Pole, Disconnect Switch

GE CR408X190B is a 3-Pole Disconnect Switch engineered for industrial and commercial environments that demand safe, reliable electrical isolation. Designed to support lockout/tagout procedures and provide dependable disconnection under load, this switch emphasizes personnel safety and long-term durability in demanding conditions.

• Three-pole isolation for complete phase control: effectively disconnects all three lines in a three-phase system to ensure full de-energization of equipment during maintenance or service.
• Lockout/tagout-ready design: built to integrate with standard LOTO practices, helping you meet safety regulations and prevent accidental energization.
• Dependable disconnection under load: engineered to interrupt circuits while under load, reducing downtime and enhancing safety for maintenance crews.
• Rugged, durable construction: GE’s proven engineering supports longevity in busy industrial spaces, minimizing wear from frequent operation and harsh environments.
• Versatile installation for diverse setups: suitable for service panels, machine disconnects, and control circuits across commercial facilities and industrial plants.

Ideal for: electrical engineers, facility managers, and maintenance teams responsible for safe energy isolation in manufacturing floors, warehouses, data centers, and multi-site commercial campuses. If your operations rely on clean, controlled power shutdowns, the CR408X190B provides a trusted solution.

What problems it solves

• Prevents accidental re-energization during maintenance through robust lockout/tagout compatibility.
• Delivers reliable disconnection even when equipment is under load, minimizing risk and downtime.
• Delivers durable performance in high-traffic electrical environments, reducing replacement frequency and service interruptions.

How it fits into your system

The CR408X190B is designed for three-phase applications where secure isolation is critical. Use it as a service disconnect in electrical rooms, a control-disconnect point for machinery, or an inline safety switch in commercial power distribution. Its 3-pole configuration ensures all phases are isolated together, supporting safer maintenance workflows and orderly shutdown procedures.

Practical tips for best results

• Pair the disconnect with appropriate padlock sizes to maximize lockout effectiveness during maintenance.
• Coordinate with your facility’s safety program to align switching procedures with established LOTO protocols.
• Inspect the switch periodically for smooth mechanical operation and verify that all three poles reliably interrupt circuits under load.
• Document usage scenarios (maintenance windows, incident reports) to demonstrate compliance and improve future turn-off planning.

With the GE CR408X190B, you invest in a trusted, purpose-built solution for safe electrical isolation that supports disciplined maintenance practices and steady, compliant operation across industrial and commercial settings.