Allen-Bradley 140G-H6C3-C30/140G-H-RMX/140G-N7/140U-PY - Disconnect Switch

Meet the Allen-Bradley 140G-H6C3-C30/140G-H-RMX/140G-N7/140U-PY Disconnect Switch—built for second-by-second reliability in demanding industrial and commercial environments. This high-performance disconnect switch delivers safe electrical isolation while supporting rigorous lockout/tagout procedures, so maintenance teams can work with confidence and minimize risk. Designed for long-term durability, it provides dependable disconnection under load, helping your operations stay productive even during routine servicing or emergency shutdowns.

• Multiple configuration variants in one product line — this listing covers 140G-H6C3-C30, 140G-H-RMX, 140G-N7, and 140U-PY models, giving you flexible options to fit different panel layouts and wiring needs without sourcing separate parts.
• Lockout/Tagout compatibility — purpose-built to support standard safety procedures so workers can service equipment without re-energizing circuits prematurely.
• Dependable under-load disconnection — engineered to achieve secure isolation even when the circuit is energized, reducing downtime and safeguarding personnel during maintenance.
• Industrial-grade durability — designed to endure the rigors of harsh environments, offering consistent performance over years of operation and countless operation cycles.
• Seamless integration with panels and controls — straightforward installation and wiring within standard electrical enclosures, simplifying system upgrades and replacements.

Who should consider this switch? It’s an ideal choice for OEMs, plant engineers, maintenance teams, and service providers who need a reliable, configurable disconnect switch from a respected brand to ensure safe isolation and steady uptime across production lines and critical equipment.

Typical use cases include planned shutdowns for preventive maintenance, equipment isolation during servicing or testing, and panel updates where dependable electrical isolation is essential. By choosing the 140G family variants, you align the right model to your mounting style, wiring configuration, and panel depth, reducing installation guesswork and speeding project timelines.