QBF22100TS - 100 Amp Circuit Breaker

QBF22100TS - 100 Amp Circuit Breaker

The QBF22100TS 100 Amp 2-Pole Thermal Magnetic Circuit Breaker is designed to provide dependable overcurrent protection for your electrical distribution systems, delivering consistent performance. Featuring a QBF-style design with a non-interchangeable trip unit, this breaker helps you protect equipment and wiring from damage caused by overloads and short circuits. With a 100-amp rating, 10 kA interrupting capacity at 120/240 VAC, and a two-pole configuration, the QBF22100TS is a practical choice for a variety of commercial and industrial electrical applications. Its thermal-magnetic trip mechanism combines long-term overload protection with a fast response to short-circuit conditions, helping you to maintain system safety and operational continuity. Built with 1/4-20" studs on both the line side and load side, this circuit breaker supports secure electrical connections and straightforward installation in compatible equipment.

Key Features and Benefits

• Provides dependable protection for electrical systems requiring a 100-amp overcurrent protection solution.
• Designed for applications requiring two-pole protection in 120/240VAC electrical systems.
• Combines thermal protection for sustained overload conditions with magnetic protection for sudden short circuits.
• Helps ensure the correct trip characteristics remain matched to the breaker design for consistent performance.
• Offers reliable fault-current interruption capability at 120/240 VAC.
• Includes 1/4-20" studs on both line and load sides to support strong, reliable electrical connections.
• Compact dimensions make it suitable for installations where panel space and organization are important.

Technical Specifications

• Part Number: QBF22100TS
  
• Breaker Type: QBF Thermal Magnetic Circuit Breaker
  
• Poles: 2
  
• Amperage Rating: 100 Amps
  
• Voltage Rating: 120/240VAC
  
• A.I.C. Rating: 10kA
  
• Trip Unit Type: Non-Interchangeable Thermal Magnetic Trip Unit
  
• Connection Type: 1/4-20" studs on line side and load side
  
• Dimensions:
  • Height: 6.5 inches
  • Width: 3.0 inches
  • Depth: 3.13 inches

Material Compliance and Certifications

• The QBF22100TS is manufactured as an electrical protection component intended for use in properly rated electrical distribution equipment. Its design supports industry expectations for circuit breaker performance, including reliable overcurrent protection, secure electrical connections, and dependable operation in compatible applications. Always verify system requirements, equipment compatibility, and applicable local electrical codes before installation.

Where It Works Best

• The QBF22100TS 100 Amp 2-Pole Circuit Breaker is well suited for commercial, industrial, and electrical distribution environments where dependable circuit protection is required. It works best in compatible panelboards, switchgear, and distribution systems designed to accept QBF-style breakers. This breaker is a strong choice for facilities, equipment rooms, and electrical systems that need consistent protection against overloads and short-circuit events while maintaining reliable power distribution.