QOB125 - 25 Amp Circuit Breaker

QOB125 - 25 Amp Circuit Breaker

The Schneider Electric QOB125 is a 1-pole, 25-amp bolt-on circuit breaker designed to provide dependable branch circuit protection in your commercial, industrial, and OEM electrical distribution systems. Built for use in compatible Type QOB panelboards, this breaker features a secure bolt-on mounting design that helps you to maintain a reliable electrical connection in applications where vibration resistance and long-term stability are important. With a 10kA interrupting capacity at 120VAC, the QOB125 is engineered to interrupt overloads and short circuits while helping you protect electrical equipment, wiring, and connected loads. Its compact footprint also makes it a practical choice for panel installations where space is limited while still delivering the performance professionals expect from the QOB product line.

Key Features and Benefits

• Part Number: Part Number: QOB125
• 25 Amp Current Rating: 25 Amp current rating for reliable branch circuit protection
• Single-Pole Design: Single-pole design for 120VAC electrical systems
• Bolt-On Mounting: Bolt-on mounting provides a secure installation and dependable electrical connection
• 10kA A.I.C. Rating: 10kA A.I.C. rating at 120VAC for effective fault current interruption
• Compatible Type QOB Panelboards: Designed for use in compatible Type QOB panelboards
• Compact Size: Compact size simplifies installation in space-conscious electrical panels
• Equipment Protection: Helps protect conductors, equipment, and connected electrical loads from overloads and short circuits
• Suitable Applications: Suitable for commercial, industrial, and OEM electrical applications
  

Technical Specifications

• Manufacturer Part Number: QOB125
  
• Type: QOB
  
• Mounting Style: Bolt-On
  
• Poles: 1
  
• Amperes: 25A
  
• Voltage Rating: 120VAC
  
• Interrupting Rating (A.I.C.): 10kA @ 120VAC
  
• Dimensions:
  • Height: 3.0 in.
  • Width: 0.75 in.
  • Depth: 2.5 in.

Material Compliance and Certifications

• Industry Standards: The QOB125 is manufactured to meet applicable industry standards for molded case circuit breakers and is intended for installation in compatible electrical distribution equipment in accordance with applicable electrical codes.
• Installation Requirements: Always verify compatibility with your panelboard and application requirements before installation, and ensure installation is performed by a qualified professional following all national and local electrical regulations.
  

Where It Works Best

• The Schneider Electric QOB125 is well suited for protecting 120VAC branch circuits in commercial buildings, industrial facilities, institutional properties, and OEM equipment. Its bolt-on configuration makes it an excellent choice for panelboards where a secure mechanical and electrical connection is preferred, helping provide dependable performance in demanding electrical environments. Whether used for lighting circuits, receptacle circuits, or dedicated equipment protection, the QOB125 delivers reliable circuit protection for a wide range of everyday electrical applications.