JJA36150 - 150 Amp Circuit Breaker

JJA36150 - 150 Amp Circuit Breaker

When it comes to protecting your electrical system, reliability isn’t optional—it’s essential. The Schneider Electric JJA36150 PowerPacT J-Frame Circuit Breaker is built to deliver dependable performance where it matters most. With a 150-amp rating and a sturdy 3-pole design, this breaker helps prevent overloads and short circuits, keeping your equipment safe and your operations running without interruption. It’s a great fit for commercial and industrial environments that need consistent, long-term electrical protection.

Key Features and Benefits

• Serious Stopping Power: Handles up to 25kA at 600VAC, giving you peace of mind when dealing with high fault currents.
• Smart Protection You Can Count On: The thermal-magnetic trip unit automatically reacts to overloads and short circuits, so you don’t have to.
• Easy Installation: Thanks to the I-Line connection system, setting it up or swapping it out is fast and straightforward—no headaches, no wasted time.
• Space-Saving Build: Its compact frame fits neatly into tight electrical panels while still packing powerful protection.
• Built to Last: Designed and tested to meet strict international standards, ensuring safety, reliability, and years of dependable service.

Technical Specifications

• Rated Current: 150A
• Poles: 3
• Interrupting Rating: 25kA at 600VAC
• Operational Voltage: 600VAC, 50/60Hz
• Insulation Voltage: 750V (IEC 60947-2)
• Magnetic Trip Setting: 1750A
• Continuous Current Rating: 80%
• Control Type: Toggle
• Mounting: I-Line bracket
• Dimensions:
  • Height: 7.52 inches
  • Width: 4.09 inches
  • Depth: 3.39 inches
• Weight: 5.29 lbs

Material Compliance and Certifications

• Certifications: The JJA36150 meets UL, CSA, NOM, and IEC 60947-2 requirements and carries the CE mark, showing it’s approved for safety and performance around the world.
• Eco-Conscious Design: It’s also part of Schneider Electric’s Green Premium™ program, meaning it’s designed with the environment in mind and built using eco-friendly materials that support sustainable manufacturing.

Where It Works Best

• The JJA36150 shines in places where consistent power and safety are crucial—think industrial plants, manufacturing floors, commercial buildings, and large facilities. Whether it’s protecting vital machinery, distribution systems, or control panels, this circuit breaker helps ensure smooth operation day after day. It’s the kind of equipment you can install and trust to do its job quietly in the background, keeping everything running safely.