FH26060AC - 60Amp Circuit Breaker

FH26060AC - 60Amp Circuit Breaker

The FH26060AC is a 60 Amp two-pole thermal magnetic circuit breaker designed for use in compatible Square D I-Line™ panelboards. It's most commonly installed when an existing FH-series breaker needs to be replaced with the same form, fit, and electrical ratings, helping keep the original distribution system unchanged.

You'll typically find this breaker protecting 600V AC branch circuits in commercial and industrial facilities. It's often used for HVAC equipment, machinery, motor loads, and other applications where both conductors need to disconnect together. If you're replacing a breaker in an existing I-Line panel, matching the original catalog number and specifications is usually the easiest way to maintain panel compatibility.

Key Features and Benefits

• 60 Amp two-pole thermal magnetic circuit breaker
• Designed for compatible Square D I-Line panelboards
• I-Line mounting for direct installation
• Thermal magnetic protection against overloads and short circuits
• Rated for 600V AC electrical systems
• HACR rated for HVAC and refrigeration equipment
• 800 Amp magnetic hold current
• 1450 Amp magnetic trip current
• Load-side lug terminals with I-Line line connection
• Designed for replacement in existing FH-series installations
  

Technical Specifications

• Catalog Number: FH26060AC
  
• Manufacturer: Square D
  
• Product Type: Circuit Breaker
  
• Series: FH
  
• Trip Unit Technology: Thermal Magnetic
  
• Amperage Rating: 60 Amps
  
• Voltage Rating: 600V AC
  
• Number of Poles: 2
  
• Phase Connection: AC
  
• Breaking Capacity Code: H
  
• Mounting Style: I-Line
  
• Electrical Connections: I-Line line connection; load lugs
  
• Terminal Identifier: AL100FA
  
• Magnetic Hold Current: 800 Amps
  
• Magnetic Trip Current: 1450 Amps
  
• Application Rating: HACR Rated
  
• Dimensions: 6.4 in H × 3 in W × 4.13 in D
  

Material Compliance and Certifications

The FH26060AC is UL Listed and CSA Certified for use in compatible electrical installations. It is intended for installation in Square D I-Line panelboards and distribution equipment and is commonly used for replacement and maintenance work in existing systems. Installation should always be performed by qualified electrical personnel in accordance with the National Electrical Code (NEC) and all applicable local electrical codes.

Where It Works Best

• Square D I-Line panelboards and distribution equipment
• 600V AC commercial and industrial electrical systems
• HVAC and refrigeration branch circuits
• Motor and machinery protection
• Two-pole branch circuit applications
• Replacement of existing FH-series circuit breakers
• Electrical maintenance projects
• Facilities requiring thermal magnetic overcurrent protection