TBFL23-150 - 150Amp Circuit Breaker

TBFL23-150 - 150Amp Circuit Breaker

The TBFL23-150 150 Amp Circuit Breaker is designed to deliver dependable electrical protection in applications where consistency and safety matter most. Built with a 3-pole configuration and rated at 150 amps, this breaker helps protect electrical systems from overloads and short circuits while supporting stable power distribution. With a 10k A.I.C. rating at 120/240VAC, it is well suited for handling fault conditions commonly found in residential, commercial, and light industrial environments. The TBFL frame construction is made for long service life, offering steady performance in demanding electrical setups without unnecessary complexity. For electricians, facility managers, and contractors who want a straightforward breaker that performs as expected, the TBFL23-150 checks all the right boxes.

Key Features and Benefits

• 150 Amp Protection Capacity – Provides reliable current control to help prevent equipment damage caused by overloads or short circuits.
• 3-Pole Design – Supports balanced power distribution across multi-phase electrical systems.
• 10k A.I.C. Rating at 120/240VAC – Designed to interrupt fault currents effectively, improving system safety and stability.
• TBFL Frame Construction – Built to withstand daily electrical demands and support long-term use in real-world conditions.
• Wide Application Range – Suitable for a variety of electrical installations without the need for special adaptations.

Technical Specifications

• Poles: 3
  
• Rated Current: 150 Amps
  
• Voltage Rating / Interrupting Capacity: 10k A.I.C. @ 120/240VAC
  
• Frame Type: TBFL
  

Material Compliance and Certifications

The TBFL23-150 Circuit Breaker is manufactured using quality materials selected to meet established electrical safety and performance standards. Its design aligns with common industry requirements, helping ensure dependable operation in critical power applications where compliance and consistency are essential.

Where It Works Best

• This circuit breaker is a strong fit for residential service panels, commercial buildings, and light industrial systems that require dependable 3-pole protection. It performs well in power distribution roles where steady current handling and fault interruption are needed to keep electrical systems operating safely and efficiently.