FAF16090 - Square D FA 1-Pole 90A 277V Molded Case Circuit Breaker

FAF16090

FAF16090 is a Square D FA-frame molded case circuit breaker designed for single-pole applications in commercial and industrial electrical systems. This thermal-magnetic trip unit breaker provides reliable overload and short-circuit protection with UL 489 certification for safety and performance standards compliance.Technical Specifications

The FAF16090 delivers 90-amp capacity at 277-volt rating, making it suitable for branch circuit protection in standard distribution applications. The FA-frame series features durable thermal-magnetic trip mechanisms engineered to respond quickly to fault conditions while maintaining stable operation under normal load variations. This breaker is individually mounted and built for dependable service in control panels and switchboards.

• Amperage Rating: 90A
• Voltage Rating: 277VAC
• Poles: 1-Pole
• Frame Type: FA (F-Frame)
• Trip Unit: Thermal-Magnetic
• Mounting: Individual
• UL 489 Listed
• Suitable for Commercial and Industrial Applications

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Additional Information

This item does not included Lugs. If you would like lugs please reach out to a sales rep with wiring specs and we can help you with the lugs part number.

Specifications

• Part Number: FAF16090
• Manufacturer : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : FAF Series
• Type : FAF
• Voltage : 277
• Amperage : 90
• Phase : 1
• Poles : 1
• AIC rating : 18kA@277V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous
• Frame Size : F Frame
• Protection : Thermal Magnetic

Product Data

• Weight : 2