THQB2130- 30Amp Circuit Breaker

THQB2130 - 30 Amp Circuit Breaker

The THQB2130 circuit breaker is a dependable 30-amp, 2-pole molded case circuit breaker designed for you to use in commercial, industrial, and residential electrical distribution systems requiring reliable branch circuit protection. As part of the trusted THQB Q-Line series, this bolt-on circuit breaker provides a secure panel connection while helping you to protect electrical equipment and conductors from damage caused by overloads and short circuits. With a 10kA interrupting rating at 120/240VAC, the THQB2130 is well-suited for a wide range of applications where consistent performance and system protection are essential. Its compact design allows for efficient installation in compatible panelboards, making it a practical choice for electrical maintenance, upgrades, and replacement projects.

Key Features and Benefits

• 30 Amp Current Rating: 30 Amp current rating for reliable branch circuit protection.
• 2-Pole Configuration: 2-pole configuration designed for 120/240VAC applications.
• Bolt-On Mounting Style: Bolt-on mounting style helps provide a secure and stable installation.
• THQB Q-Line Series: Part of the proven THQB Q-Line product family.
• 10kA Interrupting Capacity: 10kA interrupting capacity at 120/240VAC for fault protection.
• HACR Rated: HACR rated for use in heating, air conditioning, and refrigeration equipment applications.
• Molded Case Construction: Molded case construction engineered for durability and long service life.
• Compact Footprint: Compact footprint simplifies installation in compatible electrical panels.
• Application Versatility: Suitable for commercial, industrial, and residential electrical systems.
  

Technical Specifications

• Part Number: THQB2130
  
• Type: THQB
  
• Product Family: Q-Line
  
• Circuit Breaker Type: Molded Case Circuit Breaker
  
• Mounting Style: Bolt-On
  
• Poles: 2
  
• Amperage Rating: 30 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

• Industry Standards: The THQB2130 circuit breaker is manufactured to meet applicable industry standards for molded case circuit breakers and is HACR rated, making it suitable for heating, air conditioning, and refrigeration equipment applications where permitted by code and system requirements.
• Installation Requirements: Always verify compatibility with the intended electrical panel and installation environment, and follow all applicable local, state, and national electrical codes.
  

Where It Works Best

• The THQB2130 is ideal for protecting branch circuits in commercial buildings, industrial facilities, multifamily properties, retail spaces, offices, and residential electrical systems. Its 2-pole design makes it particularly well-suited for 240-volt loads such as HVAC equipment, air conditioning units, compressors, water heaters, and other equipment requiring dependable overcurrent protection. It is also a practical solution for panel maintenance projects, equipment replacements, and electrical system upgrades where a compatible THQB Q-Line bolt-on breaker is required.