FYB14020A - Square D 1 Pole 20A 277V I-Line Plug-In Circuit Breaker Thermal Magnetic

FYB14020A

FYB14020A is a 1 pole, 20 amp, 277V AC molded case circuit breaker designed for I-Line style plug-in mounting. This Square D breaker features thermal magnetic protection with long-time and instantaneous trip functions, suitable for commercial and industrial power distribution applications. The FYB14020A is part of the Square D FYB series, offering reliable circuit protection with an interrupt rating of 18kA at 277V. Its compact design and plug-in mounting make it ideal for use in I-Line busway systems where space and ease of installation are critical.

• Part Number: FYB14020A
• Manufacturer: Square D
• Amperage: 20A
• Voltage: 277V AC
• Poles: 1
• Mounting Type: I-Line Plug-In
• Interrupt Rating: 18kA @ 277V
• Series/Frame: FYB
• Protection Type: Thermal Magnetic
• Frame Size: Standard
• Trip Functions: Long-Time and Instantaneous
• Standards: UL 489 Listed

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Specifications

• Part Number: FYB14020A
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : I-Line
• Type : FYB
• Voltage : 277
• Amperage : 20
• Phase : 1
• Poles : 1
• AIC rating : 18kA@277V
• Connection : I-Line Style Plug-In
• Functions : LI - Long-Time and Instantaneous Trip
• Frame Size : F Frame
• Temp Rating : -13–158 °F (-25–70 °C)
• Protection : Thermal Magnetic

Product Data

• UPC : 785901368366
• GTIN : 00785901368366
• Country of Origin : Mexico
• Dimensions : 6.4 in (162.6 mm) x 1.5 in (38.1 mm) x 4.13 in (104.90 mm) (Height x Width x Depth)
• Weight : 2
• Certification : UL Listed