PB3800 - 800Amp Circuit Breaker

PB3800 - 800Amp Circuit Breaker

The PB3800 Circuit Breaker is a robust, high-capacity component designed to provide reliable protection in demanding industrial environments. With an 800Amp rating and a significant interrupting capacity (A.I.C. rating) of 100k at 600VAC, 100k at 480VAC, and 125k at 240VAC, this thermal magnetic circuit breaker is engineered to handle high fault currents, ensuring the safety and continuity of your electrical systems. Its rear connection design facilitates seamless integration into existing setups, making it an ideal choice for maintenance and replacement needs. The PB3800 is rated for operation at 40å¡C, ensuring consistent performance even in elevated ambient temperatures.

Key Features and Benefits:

• High Fault Tolerance: The PB3800 offers a high interrupting capacity with an A.I.C. rating of up to 125k at 240VAC, providing robust protection against overloads and short circuits in your electrical system.
• Thermal Magnetic Protection: Equipped with thermal magnetic trip technology, this circuit breaker ensures quick and effective response to both overloads and short circuits, enhancing the safety of your operations.
• Rear Connection Design: Designed for ease of installation, the rear connection allows for straightforward integration into existing electrical systems, minimizing downtime during maintenance.
• Temperature Resilient: Rated for operation at 40å¡C, the PB3800 is built to perform reliably even in higher ambient temperatures, ensuring continuous protection.

Technical Specifications:

• Amperes: 800Amp
• Poles: 3
• A.I.C. Rating: 100k @ 600VAC; 100k @ 480VAC; 125k @ 240VAC
• Dimensions: 12.06"W x 22.13"L x 9.06"D
• Frame Type: PB
• Weight: 170.00 lbs
• Temperature Rating: 40å¡C

Material Compliance and Certifications:

• The PB3800 Circuit Breaker adheres to rigorous industry standards, ensuring it meets all necessary safety and performance certifications. Manufactured using high-quality materials, it is designed to withstand the demands of industrial environments, providing long-term durability and reliability.

Suitability:

• This circuit breaker is particularly suited for maintenance and replacement within existing electrical systems, ensuring ongoing safety and operational efficiency. Serves as a dependable solution for preserving the integrity of your current infrastructure.