TKMA826700 **Older Style** - 700Amp Circuit Breaker

TKMA826700 **Older Style** - 700 Amp Circuit Breaker

The TKMA826700, older-style black-face molded-case circuit breaker, is built for your industrial and commercial power distribution systems that require dependable circuit protection and compatibility with existing TKM8 equipment. This 2-pole, 700-amp breaker uses an interchangeable thermal-magnetic trip unit with an internal common trip design to help protect electrical systems from overloads and short circuits. Its bolt-on construction provides a secure installation in switchboards and panelboards, while the included load-side lugs help streamline field wiring connections. HACR-rated for heating, air conditioning, and refrigeration equipment, this breaker is commonly installed in facilities where high-capacity electrical protection is needed and maintaining the original system configuration is important.

Key Features and Benefits

• 700 amp, 2-pole molded case circuit breaker: Built for industrial and commercial electrical distribution systems requiring dependable overcurrent protection.
• Older style black face configuration: Designed to match existing TKM8 equipment installations where maintaining original system appearance and compatibility is important.
• Bolt-on mounting design: Provides a secure installation in switchboards and panelboards for stable electrical connections.
• Thermal magnetic trip unit: Uses interchangeable thermal-magnetic trip technology to help protect electrical systems from overloads and short circuits.
• Internal common trip operation: Helps ensure coordinated tripping across both poles during fault conditions.
• Includes load-side lugs: Helps streamline field wiring connections during installation and maintenance.
• HACR rated for HVAC applications: Suitable for heating, air conditioning, and refrigeration equipment applications.
• Built for long-term use in demanding environments: Commonly installed in facilities where high-capacity electrical protection is needed.
  

Technical Specifications

• Part Number: TKMA826700
  
• Type: TKM8
  
• Poles: 2
  
• Amperage: 700A
  
• A.I.C. Rating:
  • 22k @ 600VAC
  • 30k @ 480VAC
  • 42k @ 240VAC
• Mounting Type: Bolt-On
  
• Trip Unit: Interchangeable Thermal Magnetic
  
• Trip Style: Internal Common Trip
  
• Dimensions:
  • Height: 15.5 in.
  • Width: 8.25 in.
  • Depth: 5.5 in.
• Included: Load-Side Lugs
  
• Application Rating: HACR Rated
  

Material Compliance and Certifications

• Electrical Standards Compliance: This circuit breaker is intended for use in commercial and industrial electrical distribution systems requiring overcurrent protection that aligns with applicable electrical standards and code requirements.
• HACR Rating: The HACR rating supports use in heating, cooling, and refrigeration equipment applications when installed by qualified personnel in accordance with local and national electrical codes.
  

Where It Works Best

• The TKMA826700 is commonly used in manufacturing facilities, commercial buildings, mechanical equipment rooms, HVAC systems, switchboards, and distribution panels that require a 700-amp molded-case circuit breaker. It is a practical option for maintaining existing TKM8 installations where matching dimensions, mounting style, and electrical ratings are necessary for continued system operation.