THQB2160 - 60A Circuit Breaker

THQB2160 - 60A Circuit Breaker

The THQB2160 is a 60-amp, 2-pole bolt-on molded-case circuit breaker designed to provide dependable overcurrent and short-circuit protection in your commercial, industrial, and residential electrical distribution systems. As part of the trusted THQB Q-Line series, this breaker delivers consistent performance. It helps you to safeguard electrical equipment, branch circuits, and connected loads from potentially damaging fault conditions. Its bolt-on mounting design creates a secure connection within compatible panelboards, making it a practical choice for applications where reliability and long-term stability are essential.

Built for use on 120/240VAC systems and featuring a 10kA interrupting capacity, the THQB2160 is well-suited for a wide range of power distribution applications. This breaker is also HACR rated, making it suitable for heating, air conditioning, and refrigeration equipment installations where code-compliant circuit protection is required. Its compact footprint allows for efficient use of panel space while maintaining the protection and performance expected in demanding electrical environments.

Key Features and Benefits

• 60 amp current rating: For medium- to high-capacity branch circuit protection.
• 2-pole configuration: Designed for 120/240VAC electrical systems.
• Bolt-on mounting design: Provides a secure and stable panelboard connection.
• 10kA interrupting capacity: Helps protect against short-circuit events.
• HACR rated: For use with heating, air conditioning, and refrigeration equipment.
• Part of the THQB Q-Line family: Known for dependable circuit protection.
• Molded case construction: Engineered for long service life and reliable operation.
• Compact dimensions: Help maximize available panel space.
  

Technical Specifications

• Part Number: THQB2160
  
• Type: THQB
  
• Circuit Breaker Style: Molded Case Circuit Breaker
  
• Mounting Type: Bolt-On
  
• Series: Q-Line
  
• Poles: 2
  
• Amperage Rating: 60 Amps
  
• Voltage Rating: 120/240VAC
  
• Interrupting Rating (A.I.C.): 10kA @ 120/240VAC
  
• HACR Rated: Yes
  
• Dimensions:
  • Height: 3.5 in.
  • Width: 2.0 in.
  • Depth: 2.81 in.

Material Compliance and Certifications

• HACR Rated: HACR rated for heating, air conditioning, and refrigeration applications.
• Industry Standards: Manufactured and tested to meet applicable industry standards for molded case circuit breakers.
• Compatible Equipment: Designed for use in compatible electrical distribution equipment and panelboard systems.
• Code-Compliant Protection: Supports safe and reliable overcurrent protection when installed according to applicable electrical codes and manufacturer requirements.
  

Where It Works Best

• The THQB2160 is ideal for commercial facilities, industrial environments, multifamily properties, retail spaces, and residential electrical systems that require a 60-amp, 2-pole circuit breaker. It is commonly used to protect HVAC equipment, air-conditioning units, refrigeration systems, subfeeds, panelboard circuits, and other high-demand electrical loads operating on 120/240 VAC power systems. Its bolt-on design makes it particularly well-suited for installations where a secure breaker-to-panel connection is preferred for long-term performance and reliability.