The Schneider Electric Square D FH17020C is a single-pole molded case circuit breaker engineered for reliable electrical protection in demanding industrial environments. This breaker operates at a nominal voltage of 277V and is rated for 20 amps, making it suitable for branch circuit protection in various single-phase applications. Its robust construction ensures consistent performance and safety.

Technical details

• Series: Square D FH Series
• Poles: 1
• Voltage Rating: 277V AC
• Current Rating: 20 Amps
• Interrupting Rating: Not specified; consult manufacturer datasheet for details.
• Terminal Type: Not specified; consult manufacturer datasheet for details.
• Mounting Type: DIN rail or panel mount (verify with datasheet).
• Trip Unit Type: Thermal-magnetic (typical for this series, verify with datasheet).

Applications & compatibility

This 277V, 20A circuit breaker is commonly utilized in commercial and industrial settings for protecting lighting circuits, control power, and single-phase equipment. It is compatible with standard Square D FH series enclosures and distribution panels, ensuring straightforward integration into existing electrical infrastructure.

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 Schneider Electric Square D FH17020C or contact our technical team for cross-reference assistance with compatible Square D circuit breaker components.