QO2125VH - 125 Amp Circuit Breaker

QO2125VH - 125 Amp Circuit Breaker

The QO2125VH is a 2-pole, 125-amp plug-on circuit breaker used to protect electrical systems from overloads and short circuits. Rated for 120/240VAC with a 22kA interrupting capacity, it's a solid choice for applications where higher fault current protection is required. The plug-on mounting style makes installation into compatible load centers and panelboards straightforward, whether you're replacing an existing breaker or completing a new installation.

A breaker is one of those components you don't think about until you need it to do its job. That's why matching the correct amperage, interrupting rating, and breaker type matters. The QO2125VH combines all three in one unit, helping provide the level of protection your electrical system was designed to have.

Key Features and Benefits

• 125 Amp current rating: 125 Amp current rating.
• 2-pole design: 2-pole design for 120/240VAC circuits.
• 22kA interrupting capacity (A.I.C.): 22kA interrupting capacity (A.I.C.).
• Plug-on mounting: Plug-on mounting for compatible panelboards and load centers.
• Protection: Helps protect against overloads and short circuits.
• Applications: Suitable for replacement, maintenance, or new installations.
  

Technical Specifications

• Part Number: QO2125VH
  
• Type: QO-VH
  
• Mounting Style: Plug-On
  
• Poles: 2
  
• Amperes: 125A
  
• Voltage: 120/240VAC
  
• A.I.C. Rating: 22kA @ 120/240VAC
  
• Dimensions:
  • Height: 3.5 in.
  • Width: 1.5 in.
  • Depth: 2.5 in.

Material Compliance and Certifications

• Compatibility: This circuit breaker is manufactured for use in electrical distribution systems and is intended for installation in compatible equipment. Always confirm compatibility before installation and follow applicable electrical codes.
• Installation: Installation should be completed by a qualified electrician.
  

Where It Works Best

• Commercial buildings
• Industrial facilities
• Manufacturing equipment
• Electrical distribution panels
• Service upgrades
• Panel replacements
• Heavy-duty residential applications using compatible equipment
• When you need a 125-amp, 2-pole circuit breaker with a 22kA interrupting rating, the QO2125VH offers the combination of capacity and protection needed for demanding electrical systems.