THKMA836700WL - 700Amp Circuit Breaker

THKMA836700WL - 700 Amp Circuit Breaker

The THKMA836700WL is a 700-amp, 3-pole molded case circuit breaker built for use in your commercial and industrial electrical distribution systems. Featuring a thermal magnetic trip unit and internal common trip design, it provides protection against both overloads and short circuits while ensuring all poles trip together when a fault occurs. This breaker uses a cable-in/cable-out (lug-lug) configuration and comes equipped with line- and load-side lugs, helping simplify installation in compatible equipment.

As part of the THKM8 family, the THKMA836700WL is commonly found in larger power distribution applications where high interrupting capacity and dependable circuit protection are required. The interchangeable trip unit design allows the breaker to maintain its intended protection characteristics while supporting service and maintenance needs. Built for long service life, this breaker is well suited for facilities that rely on consistent power distribution and equipment protection.

Key Features and Benefits

• 700 Amp continuous current rating
• 3-pole configuration for three-phase systems
• Thermal magnetic trip unit for overload and short-circuit protection
• Internal common trip mechanism
• Cable-in/cable-out (lug-lug) construction
• Includes both line-side and load-side lugs
• HACR rated
• Interchangeable trip unit design
• Suitable for use in commercial and industrial power distribution equipment
• Built to provide the form, fit, and function required for compatible THKM8 installations

Technical Specifications

• Part Number: THKMA836700WL
  
• Type: THKM8
  
• Poles: 3
  
• Amperage Rating: 700A
  
• Dimensions:
  • Height: 15.5 in.
  • Width: 8.25 in.
  • Depth: 5.5 in.
• Interrupting Rating:
  • 25kA @ 600VAC
  • 35kA @ 480VAC
  • 65kA @ 240VAC
• Configuration: Cable-In / Cable-Out (Lug-Lug)
  
• Trip Unit: Interchangeable Thermal Magnetic
  
• Trip Mechanism: Internal Common Trip
  
• Included: Line-Side and Load-Side Lugs
  
• Rating: HACR Rated
  

Material Compliance and Certifications

• HACR Rated
• Designed for use in accordance with applicable electrical codes and equipment specifications
• Intended for installation by qualified personnel familiar with industrial power distribution equipment

Where It Works Best

• Industrial facilities
• Manufacturing plants
• Commercial buildings
• Distribution equipment
• Switchboards and panel systems
• HVAC and refrigeration installations
• Motor and equipment protection applications
• Heavy-duty power distribution systems
• Its 700A rating and high interrupting capacity make it a practical choice for applications where large electrical loads and fault-current protection requirements must be addressed within compatible THKM8 systems.