Square D BDA260804 PowerPact B Circuit Breaker – 2 Pole – 80A – Thermal Magnetic – I-Line – BC Phase Connection

The Square D BDA260804 is a PowerPact B-frame molded case circuit breaker designed for dependable overcurrent protection in commercial and industrial electrical distribution systems. Manufactured by Schneider Electric, this 2-pole, 80A breaker delivers reliable Long-Time and Instantaneous (LI) thermal-magnetic protection for branch circuits and feeder applications.

Engineered for Square D I-Line panelboards and switchboards, the BDA260804 features a plug-on I-Line mounting system that enables fast installation and straightforward replacement of legacy FA26080BC breakers. Its BC phase configuration, HACR rating, and compact B-frame construction make it well suited for modern electrical systems requiring efficient space usage and dependable performance. The breaker also incorporates Visi-Trip indication for quick fault identification and reduced downtime.

Specifications

• Brand: Square D
• Manufacturer: Schneider Electric / Square D
• Series: BDA (PowerPact B-Frame)
• Part Number: BDA260804
• Type: Molded Case Circuit Breaker (MCCB)
• Amperage Rating: 80A
• Poles: 2
• Phase: 1 Phase
• Mounting Style: I-Line
• Terminal Type: Lugs

Electrical Ratings

• Voltage Ratings:
  • 208Y/120VAC
  • 240VAC
  • 480Y/277VAC
  • 480VAC
  • 600Y/347VAC
  • 250VDC
• Interrupting Capacity (AIC):
  • 25kA @ 208Y/120VAC
  • 25kA @ 240VAC
  • 18kA @ 480Y/277VAC
  • 18kA @ 480VAC
  • 14kA @ 600Y/347VAC
  • 10kA @ 250VDC

Trip Unit Specifications

• Trip Technology: Thermal Magnetic
• Trip Function Code: LI
• Trip Functions: Long-Time, Instantaneous
• Trip Adjustability: Fixed Thermal, Fixed Magnetic

Wire Capacity

• Conductor Range: 14 AWG to 2/0 AWG
• Compatible Conductors: Copper (Cu) and Aluminum (Al)
• Maximum Wire Size: 2/0 AWG
• Minimum Wire Size: 14 AWG

Construction Features

• HACR Rated
• Visi-Trip Visual Trip Indicator
• Compact PowerPact B-Frame Design
• Current-Limiting Protection
• I-Line Plug-On Mounting System
• BC Phase Connection

Available Options

• Shunt Trip
• Auxiliary Switch
• Undervoltage Release
• Alarm Switch
• Padlock Attachment
• Rotary Handle

Accessories

• Phase Connection BC

Environmental Specifications

• Operating Temperature: -25°C to 70°C

Applications

• Square D I-Line Panelboards
• Square D I-Line Switchboards
• Commercial Electrical Distribution Systems
• Industrial Power Systems
• HVAC Equipment Protection
• Branch Circuit Protection
• OEM Electrical Panels

Standards & Approvals

• UL 489
• CSA C22.2 No. 5
• EN/IEC 60947-2
• NEMA AB 1

Approvals:

• UL Listed
• CSA Certified
• CE Marked
• IEC Compliant
• NOM Certified
• CCC Approved

Returns are easy

You may return items within 30 days of delivery for a refund.

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My Circuit Breakers provides a comprehensive 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer). Extended warranties are available upon request.