Q2M3100 - 100 Amp Circuit Breaker

Q2M3100 - 100 Amp Circuit Breaker

Need a Q2M3100 circuit breaker for an existing electrical setup? This Q2M thermal-magnetic breaker is rated at 100 amps and has a 3-pole configuration, with an interrupting rating of 10 kAIC at 240 VAC. One detail worth checking carefully is the connection style: the Q2M3100 uses 1/4-20" studs on both the line and load sides. It also has a non-interchangeable trip unit. The breaker measures 6.5" high x 4.5" wide x 3.13" deep, so you can compare its dimensions directly with the breaker and equipment you're working with. For older or legacy electrical systems, those physical details can be just as important as the amp and voltage ratings. The Q2M3100 is built to last and is intended for applications where its specific Q2M form, fit, electrical ratings, and connection arrangement are required.

Key Features and Benefits

• 100A, 3-pole design for compatible three-pole electrical applications.
• Thermal-magnetic operation provides circuit protection within the breaker's specified ratings.
• Rated 10 kA at 240VAC.
• Non-interchangeable trip unit maintains the breaker's designated trip configuration.
• 1/4-20" studs on both sides provide a clearly defined line- and load-side connection arrangement.
• Compact 6.5" x 4.5" x 3.13" dimensions make it easier to check physical compatibility with existing equipment.
• Well suited to legacy electrical equipment that requires the Q2M3100 configuration.
• Built to last when correctly selected, installed, and used within its specified ratings.

Technical Specifications

• Part Number: Q2M3100
  
• Type: Q2M
  
• Breaker Type: Thermal Magnetic
  
• Trip Unit: Non-Interchangeable
  
• Amperage: 100A
  
• Poles: 3
  
• AIC Rating: 10k @ 240VAC
  
• Height: 6.5 in.
  
• Width: 4.5 in.
  
• Depth: 3.13 in.
  
• Line Side: 1/4-20" Studs
  
• Load Side: 1/4-20" Studs
  

Material Compliance and Certifications

• Specific material compliance information, certifications, and agency listings were not included in the available Q2M3100 specifications. Because these requirements can vary by breaker and application, check the product markings and applicable documentation when a specific certification or compliance standard is required.

Where It Works Best

• The Q2M3100 is best suited to existing or legacy electrical equipment that calls for this particular Q2M breaker configuration. It's a good fit to consider when you need to match a 100-amp, 3-pole thermal magnetic breaker rated 10k AIC at 240VAC and the application uses 1/4-20" studs on both the line and load sides.