TBFP2150-2T - 150 Amp Circuit Breaker

TBFP2150-2T - 150 Amp Circuit Breaker

The TBFP2150-2T 150 amp circuit breaker is built for situations where reliable circuit protection is non-negotiable. This 2-pole thermal magnetic breaker is designed to handle both overload conditions and short-circuit faults in residential, commercial, and light industrial electrical systems. Its molded-case construction holds up well in everyday use, while the off-set lug design allows conductors to enter at a right angle, making panel wiring cleaner and easier to manage. Rated for 240 VAC with a 10 kA interrupting capacity, the TBFP2150-2T delivers consistent protection where higher current capacity is required.

Key Features and Benefits

• 150 Amp, 2-Pole Design: Supports higher-load circuits across a range of common applications.
• Thermal Magnetic Operation: Responds to long-term overloads and sudden short circuits to help protect wiring and equipment.
• Off-Set Lug Configuration: Allows perpendicular wire entry, helping reduce crowding and improving wire routing inside the panel.
• 240 VAC Rating: Suitable for many residential and commercial electrical systems.
• 10 kA AIC: Provides dependable fault interruption for added system protection.

Technical Specifications

• Poles: 2
• Rated Current: 150 Amps
• Voltage Rating: 240 VAC
• Interrupting Capacity: 10 kA AIC
• Frame Type: TBFP molded case
• Trip Mechanism: Thermal magnetic
• Lug Style: Off-set (perpendicular entry)
• Dimensions:
  • Width: 3.00 inches
  • Length: 7.50 inches
  • Depth: 2.56 inches
• Approximate Weight: 6.0 lbs

Material Compliance and Certifications

• The TBFP2150-2T is manufactured using quality materials and built to meet established electrical safety and performance standards.
• Its design follows recognized industry practices to support safe operation, dependable protection, and long service life in power distribution systems.

Where It Works Best

• This circuit breaker is a practical choice for residential load centers, commercial panels, and light industrial applications that require dependable 2-pole protection.
• The compact size and perpendicular lug layout make it especially useful in panels where space is limited or wiring access is tight.
• It’s well-suited for both new installations and system upgrades where consistent electrical protection is required.