Siemens GF223NA 100A 2P 240V Safety Switch, Fusible | AmpState

The Siemens GF223NA 100 A 2P 240 V Fusible Safety Switch is the dependable solution for equipment disconnect and isolation right at the point of use. Available from AmpState, this Fusible Safety Switch is designed to simplify retrofit projects and maintenance planning by preserving a consistent part number across replacements, reducing downtime and ordering complexity.

Why the GF223NA stands out

• Robust 100 A capacity to safely interrupt heavy loads without unnecessary maintenance cycles.
• Two-pole design provides clean, reliable control of both live conductors in a 240 V circuit.
• Fusible configuration delivers predictable protection with clear fault-interruption paths, supporting safer, faster service work.
• Point-of-use isolation ideal for quick shutdowns during servicing, maintenance, and setup of industrial equipment.
• Retrofit-friendly keeps your part numbers consistent, simplifying spares management and field replacements.
• Strategic sourcing is streamlined with AmpState, helping you secure the exact GF223NA when you need it.

Key specifications

• Manufacturer: Siemens
• Part number: GF223NA
• Product type: Safety switch, fusible
• Amperage: 100 A
• Poles: 2
• Voltage: 240 V

Ideal use scenarios

Designed for retrofit projects and routine maintenance where equipment must be isolated quickly and safely. Use GF223NA on lines powering motors, conveyors, or other 240 V loads to provide a dedicated safety switch at the point of use. The consistency of the part number makes stocking, ordering, and replacements more efficient, reducing downtime during upgrades or service windows.

Installation and compatibility tips

When upgrading to the GF223NA, ensure you pair it with the appropriate fuse elements and align it with your existing 2P 240 V circuitry. If you’re uncertain about fit or compatibility with your panel or field devices, AmpState offers guidance to confirm proper integration. Message us and we’ll help you verify fit.