THED136150WL - 150 Amp Circuit Breaker

THED136150WL - 150 Amp Circuit Breaker

The ABB THED136150WL is a heavy-duty circuit breaker that keeps your industrial or commercial electrical systems safe from overloads and short circuits. It’s built to handle demanding environments and gives consistent protection so your equipment keeps running smoothly. Whether you’re upgrading old gear or setting up new systems, this breaker is a reliable choice for steady, safe power.

Key Features and Benefits

• Thermal Magnetic Protection: Combines overload and short-circuit protection to guard your equipment.
• High Interrupting Capacity: Handles up to 42 KAIC at multiple voltages, so it can manage heavy electrical faults.
• Works With Many Voltages: Compatible with 120 Vac, 120/240 Vac, 125 Vdc, 240 Vac, 250 Vdc, 277 Vac, 480 Vac, and 600 Vac.
• Solid Construction: E150 frame with copper or aluminum lugs for a long-lasting setup.
• Safety Compliant: Meets key industry safety standards for dependable performance.

Technical Specifications

• Trip Style: Non-Interchangeable
• Poles: 3
• Amperage: 150 A
• Frame Type: E150
• Interrupting Capacity:
  • 120 Vac: 42 KAIC
  • 120/240 Vac: 42 KAIC
  • 125 Vdc: 10 KAIC
  • 240 Vac: 42 KAIC
  • 250 Vdc: 10 KAIC
  • 277 Vac: 25 KAIC
  • 480 Vac: 25 KAIC
  • 600 Vac: 18 KAIC
• Trip Function: LI (Long Time & Instantaneous)
• Reverse Feed: Supported
• Lugs: TC041, TCAL15
• Special Markings: HACR

Material Compliance and Certifications

• Industry Standards: This breaker is UL and CSA certified (UL File E11592, CSA File LR57114) and works with both copper and aluminum wiring. It’s built to last and designed to keep your system running safely.

Suitability

• The THED136150WL is great for factories, commercial buildings, and other industrial setups where reliable power is critical. It’s flexible enough for reverse-feed installations and can handle high-demand electrical systems without fuss.