{"product_id":"siemens-hf323n-siemens-safety-disconnect-switch","title":"Siemens HF323N-SIEMENS-SAFETY - 100A, 600V, 3-Pole, Fused Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Siemens HF323N-SIEMENS-SAFETY Fused Safety Switch is engineered for industrial and commercial environments that demand safe, reliable electrical isolation. With a robust 3-pole design, built-in fusing, and a focus on safety during maintenance, this switch provides dependable disconnection under load and supports proper lockout\/tagout procedures for exposure-free service.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e3-Pole fused disconnect\u003c\/strong\u003e ensures simultaneous isolation of all conductors, delivering complete electrical safety for maintenance and servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e100A, 600V rating\u003c\/strong\u003e supports demanding equipment and automation workloads while maintaining reliable performance in everyday plant operations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFused protection\u003c\/strong\u003e provides fast interruption of fault currents, protecting downstream equipment and reducing arc energy during faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 1 enclosure\u003c\/strong\u003e designed for indoor dry locations, offering solid protection and a compact footprint for panel and cabinet installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout readiness\u003c\/strong\u003e compatible design helps facilities maintain rigorous safety procedures and regulatory compliance during maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, purpose-built for reliability\u003c\/strong\u003e Siemens build quality supports long-term durability in demanding industrial environments, reducing downtime and maintenance costs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMachine control panels and production-line equipment requiring reliable isolation during servicing.\u003c\/li\u003e \u003cli\u003eMotor control centers and automation nodes where safe, controlled disconnection is essential.\u003c\/li\u003e \u003cli\u003eFacilities implementing standard lockout\/tagout procedures for routine maintenance and safety compliance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy choose the Siemens HF323N-SIEMENS-SAFETY Fused Safety Switch?\u003c\/strong\u003e It combines a high-integrity safety switch with fused protection in a compact, indoor-ready enclosure, delivering precise performance where safety matters most. Its 100A\/600V specifications align with a wide range of industrial loads, while the 3-pole design guarantees all conductors are safely isolated at once—minimizing risk during service and reducing potential downtime.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eSpecifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage Rating: 100A\u003c\/li\u003e \u003cli\u003eVoltage Rating: 600V\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3-Pole\u003c\/li\u003e \u003cli\u003eEnclosure Rating: NEMA 1\u003c\/li\u003e \u003cli\u003eProduct Type: Fused Safety Switch\u003c\/li\u003e \u003cli\u003eBrand: Siemens\u003c\/li\u003e \u003cli\u003eModel: HF323N-SIEMENS-SAFETY\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383780495522,"sku":"HF323N-SIEMENS-SAFETY","price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_747311b2-24c1-4e43-9351-0a7949c5e7aa.png?v=1765254280","url":"https:\/\/www.ampstate.com\/products\/siemens-hf323n-siemens-safety-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}