Siemens NF351SS - Non-Fusible Safety Switch 600V 30A (NEMA 4X 200kA AIC)

Siemens NF351SS is a non-fusible safety switch designed for reliable power isolation in industrial applications. It features a 600V voltage rating and 30A current capacity for robust electrical performance in three-phase systems. The switch construction includes a NEMA 4X rated enclosure providing corrosion resistance and weatherproof protection for harsh environments. This disconnect meets industry standards with a 200kA interrupting rating at 600V for high-fault protection. Typical applications include motor control centers, industrial machinery, and power distribution systems requiring safe maintenance isolation.

Key Features & Specifications

• Type: Non-fusible safety switch, VBII Series, single configuration
• Voltage Rating: 600V AC
• Current Rating: 30A
• Dimensions: Standard industrial size (25 lb weight)
• Standards: NEMA 4X rated enclosure
• Applications: Industrial power distribution, motor control centers, machinery isolation
• Switch Type: Non-Fusible
• Configuration: Single
• Poles: 3
• Phase: 3-phase
• AIC rating: 200kA@600V
• Nema Rating: 4X
• Enclosure: Weatherproof, corrosion-resistant

Product Identification

• GTIN: 00783643151758