THQL2130ST1 - 30Amp Circuit Breaker

THQL2130ST1 - 30 Amp Circuit Breaker

The THQL2130ST1 is a 30 Amp, 2-pole THQL circuit breaker built for protecting 120/240VAC electrical systems while adding the convenience of remote tripping capability. Featuring an integrated 120VAC shunt trip, this breaker can be opened from a remote signal source, making it a practical choice for emergency shutdown systems, building automation controls, fire safety applications, and other installations where circuits need to be disconnected without direct manual operation.

As part of the popular Q-Line family, the THQL2130ST1 uses a plug-on design that allows for straightforward installation in compatible equipment. Its molded case construction helps safeguard circuits against overloads and short circuits while maintaining reliable operation in everyday service. The breaker is also HACR rated, making it suitable for use with heating, air conditioning, and refrigeration equipment.

Whether you're upgrading an existing electrical system or replacing a breaker with shunt trip functionality, the THQL2130ST1 offers a combination of circuit protection and remote control capability that fits a wide range of commercial and industrial applications.

Key Features and Benefits

• 30 Amp Current Rating: 30 Amp current rating.
• 2-Pole Configuration: 2-pole configuration for 120/240VAC systems.
• Factory-Installed Shunt Trip: Factory-installed 120VAC shunt trip for remote breaker operation.
• Plug-On Mounting Design: Plug-on mounting design for compatible Q-Line equipment.
• Circuit Protection: Helps protect circuits from overloads and short circuits.
• HACR Rated: HACR rated for HVAC and refrigeration applications.
• Molded Case Construction: Molded case construction for dependable performance.
• Remote Shutdown Capability: Suitable for emergency shutdown and automated control systems.
  

Technical Specifications

• Part Number: THQL2130ST1
  
• Series: Q-Line
  
• Type: THQL
  
• Poles: 2
  
• Amperage: 30 Amps
  
• Voltage Rating: 120/240VAC
  
• Interrupting Rating: 10kA @ 120/240VAC
  
• Shunt Trip Voltage: 120VAC
  
• Mounting Style: Plug-On
  
• HACR Rated: Yes
  
• Dimensions:
  • Height: 3.31 in.
  • Width: 3.00 in.
  • Depth: 2.81 in.

Material Compliance and Certifications

• HACR Rated: HACR Rated.
• Molded Case Construction: Molded case circuit breaker construction.
• Equipment Compatibility: Manufactured for use in compatible electrical distribution equipment.
• Installation Requirements: Intended for installation in accordance with applicable electrical codes and manufacturer requirements.
  

Where It Works Best

• The THQL2130ST1 is commonly used in commercial facilities, industrial buildings, HVAC installations, control panels, and safety systems that require both overcurrent protection and remote tripping capability. It's particularly well suited for applications where a breaker must be opened automatically or from a remote location during emergency events or system shutdown procedures.