Allen-Bradley 194R-N30-1753 - 30A, 600V, Fused Disconnect Switch

The Allen-Bradley 194R-N30-1753 is a rugged, high-performance fused disconnect switch engineered for industrial and commercial environments where safe electrical isolation is non-negotiable. With a 30A current rating and a 600V voltage rating, this device delivers dependable disconnection under load while supporting secure lockout/tagout procedures for maintenance and service work.

• Amperage and voltage reliability: 30A at up to 600V gives you a robust disconnect solution for motors, conveyors, pumps, and other demanding loads.
• Fused protection: The fused disconnect design provides overcurrent protection, helping to prevent damage from short circuits and transient faults while enabling safe isolation during servicing.
• Lockout/tagout compatibility: Specifically designed to facilitate proper lockout/tagout procedures, enhancing worker safety during maintenance and changeovers.
• Durability for tough environments: Built to withstand the rigors of industrial settings, delivering long-term reliability in daily operation.
• Precise control for maintenance windows: Delivers dependable disconnection under load, minimizing downtime when equipment needs to be serviced or swapped.

Ideal use cases

• Isolating large equipment in manufacturing lines, such as motors, drives, and conveyors, during routine maintenance or fault isolation.
• Serving as a dedicated service disconnect within control panels or motor control centers where quick, safe power shutdown is required.
• Providing a clear, compliant point for lockout/tagout procedures to protect maintenance personnel during servicing.

Why this model stands out

The 194R-N30-1753 from Allen-Bradley combines a proven fusion-based protection approach with practical safety features that align with real-world maintenance needs. Its ability to safely disconnect under load reduces the risk of arcing and unexpected re-energization, while its plug-and-play suitability fits into existing control architectures without extensive modification. For facility managers and control engineers seeking a reliable, compliant means to isolate power to critical equipment, this fused disconnect switch offers clarity, safety, and lasting performance.

Practical tips for optimal use

• Plan maintenance windows around the lockout/tagout workflow: lock the device in the off position, tag it, and verify de-energization before work begins.
• Pair the switch with appropriate fuses and proper wiring practices to ensure consistent overcurrent protection aligned with your load requirements.
• Label the disconnect clearly at the point of isolation to aid quick recognition during routine checks or emergency shutdowns.
• Regularly inspect the enclosure and connections for signs of wear, corrosion, or thermal damage to maintain reliability over time.