FA-81 - Square D Contact Kit

FA-81 - Square D Contact Kit

The FA-81 is a 3-pole replacement contact kit used during servicing of compatible molded-case circuit breakers. Instead of replacing the entire breaker, this kit lets you replace worn contacts and return the breaker to service as part of a scheduled maintenance or repair project. This is a professionally manufactured aftermarket replacement, made in the U.S.A., specifically designed to replace the original OEM contact kit. It's a practical choice when the breaker housing and operating mechanism are still in good condition, but the contacts have reached the end of their service life through normal operation.

Key Features and Benefits

• 3-pole replacement contact kit
• Professionally engineered aftermarket replacement
• Manufactured in the U.S.A.
• Built to replace the original OEM contact kit
• Direct-fit design for compatible breaker assemblies
• Replaces worn breaker contacts during maintenance
• Helps extend the usable life of existing breakers
• Suitable for preventative maintenance and repair work
• No modifications required for compatible applications
• Supports continued operation of existing electrical equipment
  

Technical Specifications

• Part Number: FA-81
  
• Product Type: Contact Kit
  
• Sub-Category: Contact Kit
  
• Poles: 3
  
• NEMA Size: 4
• Replacement Type: Aftermarket OEM replacement
  
• Country of Manufacture: U.S.A.
  

Material Compliance and Certifications

The FA-81 is a professionally manufactured aftermarket replacement contact kit made in the United States to replace the corresponding OEM contact kit. Compatibility should always be verified before installation. Installation should be completed by qualified electrical personnel and in accordance with applicable electrical codes and accepted maintenance practices.

Where It Works Best

• Circuit breaker maintenance programs
• Commercial electrical equipment
• Industrial power distribution systems
• Preventive maintenance projects
• Breaker refurbishment and repair
• Facilities maintaining existing electrical infrastructure
• Replacement of worn breaker contacts
• Maintenance work requiring a direct-fit contact kit