Siemens GNF323 - 100A, 3-Pole, Fused Safety Switch

The Siemens GNF323 is a purpose-built 100A, 3-pole fused safety switch engineered for demanding industrial and commercial environments. Designed to deliver safe electrical isolation, it supports proper lockout/tagout procedures and provides dependable disconnection under load, contributing to safer maintenance and longer equipment life.

Key features

• 3-pole fused disconnect offers coordinated isolation across all phases for reliable protection
• 100A rating accommodates a wide range of motors, controls, and device circuits
• Fused protection adds an extra layer of fault containment and overcurrent protection
• Lockout/tagout compatibility enables secure, compliant maintenance practices
• Durable construction designed for long-term use in industrial settings
• Seamless integration with control panels and switchgear for streamlined installation

Ideal use cases

• Industrial machinery and conveyor systems requiring safe, filed-safe isolation during service
• Commercial process controls and equipment panels that demand reliable disconnection under load
• Maintenance shutdowns where lockout/tagout procedures are essential for worker safety
• Motor control centers (MCCs) and equipment enclosures in demanding environments

Why choose the Siemens GNF323

• Rely on Siemens’ proven reliability and support for critical safety infrastructure
• 3-pole design ensures consistent, phase-coordinated disconnection every time
• Built to maintain safe, predictable operation under load, supporting long service life
• Designed for straightforward integration with Siemens control ecosystems and standard housings

Technical specifications

• Amperage rating: 100A
• Number of poles: 3-Pole
• Product type: Fused Safety Switch
• Brand: Siemens
• Model: GNF323

Enhance safety, reliability, and maintenance efficiency in your electrical systems with the Siemens GNF323—the trusted choice for robust, on-load disconnection and secure isolation in challenging environments.