Siemens RV323G - 100A, 240V, Fusible, Switch

Meet the Siemens RV323G, a purpose-built 100A, 240V fusible switch engineered for reliable on/off isolation and primary overcurrent protection in demanding industrial and commercial settings.

This fused switch combines disconnect capability with integral protection, enabling simpler wiring, clearer maintenance workflows, and faster fault response. Its compact footprint fits neatly into panelboards and control enclosures where space is at a premium, while delivering the durability needed for persistent operating conditions.

Why the RV323G stands out

• Integrated fuse-based protection: provides direct overcurrent protection at the disconnect point, reducing the need for downstream fusing in many installations.
• 100A, 240V rating: well-suited for mid-sized feeders, motor circuits, and commercial equipment that require reliable isolation and protection.
• Compact, maintainable design: designed for straightforward installation and quick fuse replacements, minimizing downtime during servicing.
• Trusted Siemens build quality: designed to endure challenging environments with consistent performance and long-term reliability.

Ideal applications

• Motor disconnects in production lines, conveyors, and HVAC systems
• Panelboards and feeders needing integrated protection at the disconnect point
• Branch circuits in industrial or commercial spaces where a dedicated fusible switch simplifies code compliance and maintenance

Technical snapshot

• Model: RV323G
• Amperage: 100A
• Voltage: 240V
• Fused: Fusible

Choosing the RV323G means selecting a robust, purpose-built solution that delivers clear isolation and dependable protection in one compact unit. Whether upgrading an old disconnect, equipping a new control panel, or protecting a critical feeder, this Siemens fusible switch offers precise performance and straightforward serviceability for medium-duty circuits across industrial and commercial environments.