Eaton STS366FW34 Shunt Trip Safety Switch - cUL UL Listed

Feature: 600 A amperage rating with a three-pole design ensures a decisive shutdown of large loads. This delivers a safer, arc-reduced interruption, lowering downtime and maintenance costs for manufacturing lines and motor control centers. Ideal for equipment with high inrush and demanding protection requirements, including conveyors and pumps. Feature: 120 Vac coil with 1 NO 1 NC auxiliary contacts provides remote tripping and integrated signaling. Business impact: enables coordinated safety interlocks and alarm feedback, improving operator awareness and response times. Applications include maintenance shutoffs and emergency stop coordination within switchgear and panel boards. Feature: NEMA 4X enclosure constructed from 304 stainless steel offers corrosion resistance and wash-down suitability. Business impact: extends service life in harsh environments, reduces replacement cycles and warranty concerns. Applications span food and beverage processing, water treatment, and outdoor installations where exposure to moisture and chemicals is common. Feature: cUL Certified and UL Listed certifications simplify regulatory compliance and third-party audits. Business impact: lowers risk during safety inspections and accelerates procurement approvals. This, combined with the rugged 600 Vac/250 Vdc rating, supports safe operation across plant utilities and machine lineups. Feature: Clear warranty and access to Eaton specification sheets support ongoing maintenance planning. Business impact: predictable replacement cycles, reduced maintenance uncertainty, and fast part sourcing; installation teams can rely on a validated spec sheet to avoid mis-ordered components.