THQD22200WL - 200Amp Circuit Breaker

THQD22200WL - 200 Amp Circuit Breaker

The THQD22200WL is a 200-amp, 2-pole molded case circuit breaker designed for use in your electrical distribution systems requiring dependable overcurrent protection and common-trip functionality. As part of the THQD Q-Line series, this breaker features a cable-in/cable-out (lug-lug) configuration and includes both line-side and load-side lugs for straightforward installation. With a 22kA interrupting capacity at 120/240VAC, the THQD22200WL is built to help you protect conductors and connected equipment from overloads and short circuits while maintaining compatibility with designated Q-Line applications. Its molded case construction is designed for long service life in commercial, industrial, and institutional electrical systems.

Key Features and Benefits

• 200 amp continuous current rating: Designed to provide dependable protection in applications requiring a 200A circuit breaker.
• 2-pole configuration: Suitable for 120/240VAC applications requiring two-pole protection.
• 22kA A.I.C. interrupting rating: Rated at 22kA at 120/240VAC to support use in systems with higher available fault current levels within its rated specifications.
• THQD Q-Line molded case circuit breaker design: Built as part of the THQD Q-Line series for compatibility with designated applications.
• Internal common trip mechanism: Helps disconnect both poles simultaneously during fault conditions.
• Cable-in/cable-out (lug-lug) construction: Allows direct conductor termination.
• Includes line-side and load-side lugs: Provides the necessary lugs for installation.
• HACR rated: Suitable for heating, air conditioning, and refrigeration equipment applications where permitted.
• Compact footprint: Helps simplify installation in compatible electrical systems.
• Durable molded case construction: Built for long service life in commercial, industrial, and institutional electrical systems.
  

Technical Specifications

• Part Number: THQD22200WL
  
• Type: THQD
  
• Series: Q-Line
  
• Poles: 2
  
• Amperes: 200A
  
• Voltage Rating: 120/240VAC
  
• Interrupting Capacity: 22kA @ 120/240VAC
  
• Trip Type: Internal Common Trip
  
• Connection Type: Cable-In / Cable-Out (Lug-Lug)
  
• Included Accessories: Line and Load-Side Lugs
  
• HACR Rated: Yes
  
• Dimensions:
  • Height: 6.56 in.
  • Width: 2.75 in.
  • Depth: 2.75 in.

Material Compliance and Certifications

• HACR Rated: HACR rated for applicable heating, air conditioning, and refrigeration installations.
• Industry Standards: Manufactured and rated for use in accordance with applicable industry electrical standards for molded case circuit breakers.
• Installation Requirements: Designed for installation by qualified personnel following applicable electrical codes and manufacturer requirements.
  

Where It Works Best

• The THQD22200WL is well-suited for commercial, industrial, and institutional electrical distribution systems that require a 200A, 2-pole circuit breaker with common-trip protection. It is commonly used in panelboards, distribution equipment, feeder circuits, and HVAC-related applications where a THQD Q-Line breaker is specified. Its lug-lug design makes it a practical choice for installations requiring direct cable terminations, while its 22kA interrupting rating supports use in systems with higher available fault current levels within its rated specifications.
• When maintaining or servicing existing electrical equipment, the THQD22200WL can serve as a form, fit, and function replacement in compatible systems requiring the same electrical ratings, pole configuration, and connection style.