Allen-Bradley 1494R-N100 - Disconnect Switch

The Allen-Bradley 1494R-N100 Disconnect Switch is engineered to deliver safe, reliable electrical isolation in demanding industrial and commercial environments. Designed to support lockout/tagout procedures and provide dependable disconnection under load, this switch helps protect maintenance personnel and keep production uptime intact. With a focus on durability and straightforward service, the 1494R-N100 is a trusted choice for facilities that demand consistent safety and performance.

Why the 1494R-N100 stands out

• Lockout/tagout readiness: Built to integrate with standard safety protocols, enabling secure energy isolation during service and maintenance.
• Reliable under-load disconnection: Delivers a genuine, positive disconnection when equipment is energized, reducing the risk of arcing or partial connections during service.
• Durable, long-term construction: Designed to endure the rigors of busy industrial settings, helping minimize replacement costs and downtime.
• Panel-friendly footprint: Compact form factor that fits neatly into control panels and cabinetry without compromising other components.
• Trusted brand lineage: Part of the Allen-Bradley family, reflecting decades of reliability in industrial automation and safety hardware.

Ideal use cases

• Production lines and conveyor systems that require clean, audible isolation during scheduled maintenance.
• Electrical rooms and machine cabinets where technicians perform servicing, testing, or diagnostics.
• Facility upgrades or retrofits that necessitate compliant, safe disconnection points for equipment.
• Periodic safety audits and training scenarios where clear, deliberate energization control is essential.

Practical benefits and outcomes

Choosing the Allen-Bradley 1494R-N100 means prioritizing operator safety and operational continuity. Users can expect clear operational status, predictable performance under load, and a robust build that supports daily use in active environments. This disconnect switch helps reduce the time spent on safety procedures and minimizes the risk of accidental energization during maintenance, contributing to safer work practices and steadier production schedules.

Installation and maintenance tips

For best results, pair the 1494R-N100 with compatible safety accessories and ensure all lockout/tagout tags are clearly attached before any service work. Verify full disconnection in accordance with your plant’s safety protocols, and schedule routine inspections to confirm mechanical integrity and proper alignment within the panel. Documentation of the switch model and maintenance history can streamline audits and future upgrades.

Specifications at a glance

• Product Type: Disconnect Switch
• Brand: Allen-Bradley
• Model: 1494R-N100