THEF136030 - 30 Amp Circuit Breaker

THEF136030 - 30 Amp Circuit Breaker

The THEF136030 Circuit Breaker is a 30-amp, three-pole industrial molded-case circuit breaker for your compatible commercial and industrial electrical distribution systems. As part of the THEF series, this breaker features a non-interchangeable thermal-magnetic trip unit that provides overload and short-circuit protection per its specified electrical characteristics. With an interrupting capacity of 14,000 amperes (14kA) at 480VAC, the THEF136030 provides a defined fault-current interrupting rating to help you evaluate its suitability for existing electrical installations. Its industrial molded-case construction and included load-side lugs make it a practical option when replacing a matching breaker in established electrical equipment.

Key Features and Benefits

• 30-Amp Current Rating
• Three-Pole Circuit Breaker Configuration
• Thermal-Magnetic Trip Protection
• Non-Interchangeable Trip Unit
• 14kA Interrupting Capacity at 480VAC
• Load-Side Lugs Included
• Industrial Molded Case Construction
• Defined Physical Dimensions
• THEF Series Configuration
• Overload and Short-Circuit Protection
• Form, Fit, and Functional Replacement Considerations

Technical Specifications

• Catalog Number: THEF136030
  
• Product Type: Molded Case Circuit Breaker
  
• Product Category: Industrial Circuit Breaker
  
• Series / Type: THEF
  
• Rated Current: 30 Amperes (30A)
  
• Number of Poles: 3
  
• Trip Unit Type: Non-Interchangeable Thermal-Magnetic
  
• Overload Protection: Thermal
  
• Short-Circuit Protection: Magnetic
  
• Interrupting Capacity at 480VAC: 14,000 Amperes (14kA)
  
• Voltage Associated with Specified Interrupting Rating: 480VAC
  
• Load-Side Lugs: Included
  
• Line-Side Lugs: Not specified in the supplied product information
  
• Terminal Configuration: Load-Side Lugs Supplied
  
• Height / Length: 6.31 Inches
  
• Width: 4.13 Inches
  
• Depth: 3.38 Inches
  
• Overall Dimensions: 4.13" W × 6.31" L × 3.38"D
  
• Approximate Shipping Weight: 6.50 lbs.
  

Material Compliance and Certifications

The THEF136030 Industrial Molded Case Circuit Breaker features molded case construction, a non-interchangeable thermal-magnetic trip unit, and included load-side lugs.

Before placing the breaker into service, qualified electrical personnel should confirm the required certifications, equipment approval, mounting arrangement, conductor requirements, and terminal compatibility.

Where It Works Best

• Existing Commercial Electrical Systems
• Industrial Power Distribution Equipment
• Three-Phase Electrical Applications
• Industrial Machinery and Equipment Protection
• Facility Maintenance and Electrical Repairs
• Legacy Electrical Distribution Systems
• Matching THEF Circuit Breaker Replacements
• Compatible 30-Amp Electrical Circuits
• Commercial and Industrial Electrical Restoration
• Applications Requiring a 14kA Rating at 480VAC
• Electrical Systems Using Load-Side Lug Connections
• Form, Fit, and Functional Replacement Applications