The Schneider Electric Compact NSX160F is a basic frame circuit breaker designed for robust electrical protection in industrial environments. This 3-pole unit is engineered to handle fault currents up to 36 kA at 415 VAC, making it suitable for applications requiring significant short-circuit withstand capability. It serves as a foundational component for building complete circuit breakers by accepting a separate trip unit, allowing for customized protection settings.

Technical details

• Series: Compact NSX160F
• Configuration: 3-pole basic frame
• Rated operational voltage: 415 VAC (50/60 Hz)
• Short-circuit current rating (Icu): 36 kA at 415 VAC
• Current rating: 160 A (frame size)
• Trip Unit Compatibility: Designed to accept a separate, field-installable trip unit for customized protection settings.
• Mounting Type: DIN rail or panel mount (verify mounting accessories with manufacturer datasheet)
• Terminal Type: Screw terminals (verify wire gauge compatibility with manufacturer datasheet)

Applications & compatibility

This Schneider Electric basic frame is commonly integrated into power distribution systems for manufacturing plants, data centers, and commercial buildings. It is an essential component for custom-configured motor protection circuits, main distribution panels, and branch circuit protection where specific trip characteristics are required. Its robust construction and high breaking capacity make it suitable for demanding industrial settings.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the LV430403 or contact our technical team for cross-reference assistance with compatible Compact NSX trip units and accessories.