PJA36080U44A - 800Amp Circuit Breaker

PJA36080U44A- 800Amp Circuit Breaker

The PowerPacT PJA36080U44A Circuit Breaker delivers advanced electrical protection and monitoring for large-scale industrial and commercial systems. Engineered to handle a rated current of 800 Amp and operational voltage of up to 600VAC, this 3-pole circuit breaker is designed to safeguard against overloads and short circuits while providing reliable power distribution. Its MicroLogic 6.0A trip unit enhances system flexibility with LSIG (Long Time, Short Time, Instantaneous, Ground Fault) functionality, ensuring precise protection and real-time ammeter readings.

Key Features and Benefits:

• Enhanced Protection: Offers LSIG functionality to cover a broad range of fault conditions, ensuring optimal safety for critical electrical systems.
• High Interrupting Capacity: Provides breaking capacities of 25kA at 600VAC, 65kA at 480VAC, and 100kA at 240VAC, ensuring robust protection in demanding environments.
• Field Interchangeability: Supports interchangeable Micrologic trip units, allowing for adaptability to specific application needs.
• Ease of Installation: Equipped with I-Line connections on the line side and mechanical lugs on the load side for simplified setup.
• Sustainability Commitment: Includes environmental certifications such as RoHS and REACh compliance, reflecting Schneider Electric's focus on sustainability.

Technical Specifications:

• Rated Current: 800Amp
• Voltage Ratings: Operational Voltage: 600VAC, Insulation Voltage: 750V, Impulse Withstand Voltage: 8kV
• Breaking Capacities: 25kA at 600VAC (UL 489), 65kA at 480VAC (UL 489), 100kA at 240VAC (UL 489)
• Dimensions and Weight: Height: 12.86 inches, Width: 8.27 inches, Depth: 8.05 inches, Net Weight: 32 lbs (14.5 kg)
• Connectivity: Modbus communication-enabled for seamless integration into monitoring systems.
• Environmental Ratings: Operating temperature range of -13°F to 158°F, withstanding altitudes up to 6561.68 ft without derating.

Material Compliance and Certifications:

• Compliance: Fully adheres to UL, CSA, NOM, and IEC standards, ensuring global applicability and trust.
• Environmental Footprint: Includes a carbon lifecycle impact of 2253 kg CO2 eq, with eco-conscious design considerations like PVC-free construction.

Suitability:

• This circuit breaker is ideal for applications requiring precise monitoring, robust safety, and reliability, such as industrial power distribution, data centers, and large commercial facilities. Its high breaking capacity, advanced trip technology, and durable design make it a preferred choice for mission-critical systems.