Allen-Bradley 1494U-D30 - Disconnect Switch

Meet the Allen-Bradley 1494U-D30 Disconnect Switch—a purpose-built solution for safe, reliable electrical isolation in demanding industrial and commercial settings.

Designed to support lockout/tagout procedures and deliver dependable disconnection under load, this switch helps you keep maintenance crews protected without sacrificing uptime. Built to endure the rigors of everyday operation, the 1494U-D30 integrates seamlessly with standard control panels and the broader Allen-Bradley ecosystem.

What makes the 1494U-D30 unique

• Lockout/Tagout readiness: Facilitates compliant safety procedures to ensure equipment stays de-energized during service.
• Under-load disconnect capability: Safely isolates circuits even when power is present, reducing risk during maintenance.
• Durable, industrial-grade construction: Built for longevity in harsh environments with consistent performance over time.
• Predictable isolation: Delivers clean, reliable disconnection to protect personnel and equipment.
• Easy integration: Designed to slot into standard electrical enclosures and control architectures used in manufacturing facilities.

Practical uses and who should consider it

Ideal for maintenance teams, facilities managers, and engineering personnel responsible for machine safety and uptime. Use cases include:

• Isolating motors, conveyors, and process equipment during routine maintenance or changes in production lines.
• Creating safe work zones during electrical retrofits or panel modifications.
• Supporting formal lockout/tagout programs with a reliable, fail-safe isolation point.

Specification at a glance

• Product Type: Disconnect Switch
• Brand: Allen-Bradley
• Model: 1494U-D30

Choosing the Allen-Bradley 1494U-D30 means prioritizing worker safety, equipment protection, and operational continuity. If your facility relies on precise, dependable electrical isolation to keep production moving safely, this disconnect switch is a strong, proven fit.