Q2M3225MT - 225 Amp Circuit Breaker

Q2M3225MT - 225 Amp Circuit Breaker

The Q2M3225MT Thermal Magnetic Circuit Breaker is designed for dependable circuit protection in your compatible electrical distribution applications. Featuring a 3-pole configuration, a 225 ampere rating, and a 10k A.I.C. rating at 240VAC, this breaker provides a functional replacement solution for systems requiring a Q2MT type breaker with a non-interchangeable trip unit. Built for use in established electrical installations, the Q2M3225MT combines thermal and magnetic trip protection to help you safeguard circuits from overloads and short-circuit conditions. With lug terminals on the line side and 1/4-20 inch studs on the load side, this circuit breaker is designed to support proper installation in applications where matching specifications, fit, and connection requirements are essential.

Key Features and Benefits

• Provides both thermal overload protection and magnetic short-circuit protection for electrical distribution systems.
• Suitable for applications requiring a 225A circuit breaker configuration.
• Supports three-phase electrical systems where a matching 3-pole breaker is required.
• Rated for interrupting fault currents up to 10,000 amps at 240 volts AC.
• Designed with a fixed trip unit configuration to maintain compatibility with intended equipment.
• Includes lug terminals on the line side and 1/4-20 inch studs on the load side for proper system integration.
• Designed to provide reliable service within compatible legacy electrical systems when installed according to application requirements.
  

Technical Specifications

• Part Number: Q2M3225MT
  
• Type: Q2MT
  
• Circuit Breaker Style: Thermal Magnetic
  
• Poles: 3
  
• Amperes: 225A
  
• A.I.C. Rating: 10kA
  
• Voltage Rating: 240VAC
  
• Trip Unit Type: Non-Interchangeable
  
• Line Side Connection: Lug Terminals
  
• Load Side Connection: 1/4-20 inch Studs
  
• Dimensions:
  • Height: 6.5 inches
  • Width: 4.5 inches
  • Depth: 3.13 inches

Material Compliance and Certifications

• The Q2M3225MT is manufactured as an electrical protection component intended for use within compatible power distribution equipment. It is designed to meet applicable industry requirements associated with circuit breaker construction and electrical safety when properly installed and used within its rated specifications. Always verify equipment compatibility and applicable installation requirements before use.

Where It Works Best

• The Q2M3225MT works best in electrical distribution systems that require a Q2MT type, 3-pole, 225-amp thermal magnetic circuit breaker with matching physical dimensions and connection features. It is suitable for maintenance, repair, and replacement applications involving compatible legacy panels and equipment where maintaining the original breaker specifications is important.