JJA36250 - 250 Amp Circuit Breaker

JJA36250 - 250 Amp Circuit Breaker

Step up your electrical protection game with the Schneider Electric PowerPact J-Frame 250 A model JJA36250. Engineered for high-demand commercial and industrial applications, this three-pole breaker delivers dependable performance with a 250 amp current rating and a 25 kA fault-interruption capacity at 600 VAC. At its heart lies a thermal-magnetic trip unit, intelligently designed to safeguard your system from both overloads and short-circuit events. And with the I-Line mounting system, installation onto compatible panelboards and switchboards is streamlined for reduced downtime and simplified maintenance. Whether you’re upgrading equipment, reinforcing a distribution system, or ensuring compliance in a critical environment, the JJA36250 brings the quality and reliability you expect from Schneider Electric — in a package that works seamlessly in demanding settings.

Key Features and Benefits

• Precise protection: The built-in thermal-magnetic trip unit delivers accurate response to both prolonged overload and instantaneous fault conditions, helping protect your electrical assets and minimize unscheduled downtime.
• High fault-current capacity: With a clearing capacity of 25 kA at 600 VAC, this breaker is ready for robust commercial or industrial systems where high fault currents are a design concern.
• Compact and straightforward installation: The I-Line mounting system offers compatibility with standard panelboards and switchboards, cutting down on installation time and avoiding complicated retrofits.
• Reliable brand performance: From the trusted range of Schneider Electric PowerPact breakers, you’re investing in a product backed by a major manufacturer with deep experience in power distribution.
• Reduced lifecycle cost: By choosing a high-capacity breaker that suits heavier demands, you minimize the risk of premature replacement or system failures — saving both time and money in the long run.

Technical Specifications

• Range: PowerPact J
  
• Product Type: Circuit Breaker
  
• Application: Electrical distribution in commercial/industrial environments
  
• Current Rating: 250 A
  
• Poles: 3
  
• Voltage Rating: 600 VAC, 50/60 Hz
  
• Fault-interrupting Capacity: 25 kA at 600 VAC
  
• Trip Unit Technology: Thermal-magnetic
  
• Mounting Mode: I-Line
  
• Dimensions:
  • Height: 7.52 inches
  • Width: 4.09 inches
  • Depth: 3.39 inches
• Weight: 5.29 lb (2.4 kg)
  

Material Compliance and Certifications

• Compliance: The JJA36250 meets rigorous global standards: it complies with RoHS and REACh regulations, is CE-marked, and is certified to UL, CSA and NOM standards.
• Additional Ratings: It’s also HACR rated, making it suitable for heating, air-conditioning and refrigeration equipment. These certifications give you confidence in safety, performance and regulatory compliance.
  

Where It Works Best

• This breaker is ideal for commercial buildings, industrial plants, manufacturing facilities, and other power-distribution systems where dependable protection is critical. Its three-pole, 250-amp design fits big loads and complex systems — and its compatibility with common panelboards and switchboards makes it an excellent fit when you’re integrating or upgrading existing infrastructure.