QDL22100 - 100 Amp Circuit Breaker

QDL22100 - 100 Amp Circuit Breaker

The QDL22100 thermal magnetic circuit breaker is engineered to provide dependable overcurrent and short-circuit protection for your commercial and industrial electrical distribution systems. Featuring a 100-amp rating, 2-pole configuration, and an interrupting capacity of 25 kA at 240 VAC, this breaker is designed to help you safeguard electrical equipment while supporting reliable system performance in demanding applications. Its non-interchangeable trip unit provides a fixed trip setting that helps you maintain consistent protection. At the same time, lug terminals on both the line and load sides simplify installation and ensure secure electrical connections. Built for applications where durability and dependable circuit protection matter, the QDL22100 is a practical choice for panelboards, switchboards, and other power distribution equipment requiring a Type QDL circuit breaker.

Key Features and Benefits

• 100 Amp current rating for medium- to high-capacity electrical distribution applications.
• A 2-pole design protects 240 VAC circuits.
• 25 kA interrupting capacity at 240 VAC helps safely interrupt high fault currents.
• Thermal magnetic protection responds to both sustained overloads and instantaneous short circuits.
• Non-interchangeable trip unit delivers a fixed trip configuration for consistent circuit protection.
• Lug terminals on both the line and load sides allow for secure wiring connections and straightforward installation.
• Designed for dependable performance in commercial and industrial electrical systems.
• Suitable for use in compatible equipment requiring a Type QDL circuit breaker.
  

Technical Specifications

• Part Number: QDL22100
  
• Type: QDL
  
• Circuit Breaker Type: Thermal Magnetic
  
• Poles: 2
  
• Amperage: 100 Amps
  
• Voltage Rating: 240VAC
  
• Interrupting Rating (A.I.C.): 25kA @ 240VAC
  
• Trip Unit: Non-Interchangeable
  
• Line Connection: Lug Terminal
  
• Load Connection: Lug Terminal
  
• Dimensions:
  • Height: 6.5 in.
  • Width: 3.0 in.
  • Depth: 3.13 in.

Material Compliance and Certifications

• The QDL22100 is manufactured for use in electrical power distribution systems and is designed to meet the applicable standards for its product class. Compatibility with specific codes, certifications, and installation requirements should always be confirmed against the equipment manufacturer's documentation and local electrical regulations before installation.
  

Where It Works Best

• The QDL22100 is well suited for a wide range of commercial and industrial electrical applications where reliable circuit protection is essential, including commercial buildings, industrial facilities, manufacturing plants, electrical distribution panels, switchboards, motor and equipment protection applications, and facility maintenance and electrical system upgrades. Its combination of a 100-amp capacity, 2-pole configuration, 25 kA interrupting rating, and thermal-magnetic protection makes it an excellent option for protecting electrical circuits and connected equipment in demanding environments where consistent performance and dependable overcurrent protection are priorities.