Engineered for robust electrical protection, the SCHNEIDER ELECTRIC SQUARE D FJA140205 is a molded case circuit breaker designed for demanding commercial and industrial environments. This breaker is specifically rated for 20 amps and operates at 277 volts, making it an ideal component for systems configured with a 480Y/277V electrical supply. Its construction ensures reliable performance in applications requiring precise overcurrent and short-circuit protection.

Technical details

• Series: FJA (part of the Square D molded case circuit breaker family)
• Amperage Rating: 20 A
• Voltage Rating: 277 VAC
• System Voltage Compatibility: 480Y/277V
• Interrupting Rating: Verify against manufacturer datasheet for specific interrupting capacity (kAIC).
• Number of Poles: Typically 1-pole for this voltage and amperage configuration, but verify against datasheet.
• Terminal Type: Verify against manufacturer datasheet for specific terminal configuration (e.g., screw, lug).
• Mounting Type: Verify against manufacturer datasheet for specific mounting requirements (e.g., panel mount, DIN rail).

Applications & compatibility

The SCHNEIDER ELECTRIC SQUARE D FJA140205 is commonly utilized in electrical distribution panels, motor control centers, and lighting circuits within manufacturing facilities, data centers, and commercial buildings. Its compatibility with 480Y/277V systems makes it suitable for a wide array of equipment and machinery requiring reliable circuit protection.

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 FJA140205 or contact our technical team for cross-reference assistance with compatible Square D circuit breaker components.