UQFB200-X-MOD - 200Amp Circuit Breaker

UQFB200-X-MOD - 200 Amp Circuit Breaker

When you're dealing with a main breaker, you don’t want to second-guess your choice. The UQFB200-X-MOD is a 200 amp, 2-pole circuit breaker built for residential panels where steady, reliable protection is the priority.

It uses a thermal magnetic trip system, which simply means it reacts the way it should—tripping on overloads before wires overheat and cutting power fast during short circuits. That’s exactly what you want in a main breaker protecting your entire panel.

One thing that stands out here is the bolt-in design. Instead of just snapping into place, this breaker bolts down securely, giving you a tighter, more stable connection. That matters more than most people realize, especially in high-demand homes running central air, electric ranges, or other heavy loads.

With a 10kAIC rating at 120/240VAC, it’s built to safely interrupt fault currents in standard residential systems. In plain terms—it’s made to handle real-world conditions without fuss.

If you're replacing a worn-out main breaker or upgrading service, this is a straightforward, dependable option that gets the job done without overthinking it.

Key Features and Benefits

• 200 amp main breaker designed for residential service panels
• 2-pole configuration for standard 120/240V applications
• Thermal magnetic trip for both overload and short circuit protection
• 10kAIC rating at 240VAC for safe fault interruption
• Bolt-in mounting provides a more secure, stable connection
• Molded case construction for consistent, long-term use
• Compatible with UQFB-XMOD frame systems
  

Technical Specifications

• Part Number: UQFB200-X-MOD
  
• Amperage: 200A
  
• Poles: 2
  
• Voltage: 120/240VAC
  
• Interrupt Rating: 10kAIC @ 240VAC
  
• Trip Type: Thermal Magnetic
  
• Mounting Type: Bolt-In
  
• Frame Type: UQFB-XMOD
  
• Dimensions:
  • 7.5" H x 3.0" W x 2.63" D

Material Compliance and Certifications

• Manufactured to meet standard industry requirements for molded case circuit breakers used in residential electrical systems. Always install according to local electrical codes and panel specifications.
  

Where It Works Best

• Residential main breaker panels
• Service upgrades and replacements
• Homes with higher electrical demand (HVAC, appliances, etc.)
• Load centers requiring a 200 amp bolt-in main breaker