SJD69400G - 400Amp Circuit Breaker

SJD69400G - 400Amp Circuit Breaker

The SJD69400G Siemens Low Voltage Sentron Molded Case Circuit Breaker is engineered to provide reliable and efficient protection for your electrical systems. Designed with a JD frame and equipped with an advanced Electronic Trip Unit (ETU), this 400A, 3-pole breaker ensures robust performance and safety. It features a breaking capacity of 25kAIC at 600V and 35kAIC at 480V, meeting stringent UL 489 and IEC 60947-2 standards. This breaker is ideal for industrial and commercial applications where reliability and compliance are paramount.

Key Features and Benefits:

• Advanced Protection: The SENSITRIP functions and the Long-Time, Instantaneous, and Ground Fault (LIG) trip settings provide comprehensive protection, ensuring the safety and longevity of your electrical infrastructure.
• Durable and Reliable: Built with a standard 40å¡C JD frame, the SJD69400G is designed to withstand harsh operating conditions, delivering consistent performance.
• Versatile Installation: Equipped with line and load side lugs (TA2J6500), this breaker supports a wide wire range of 3/0AWG - 500KCM (CU) and 4/0AWG - 500KCM (AL), offering flexibility in various installation setups.
• High Compliance Standards: Conforms to UL 489 and IEC 60947-2 standards, ensuring high safety, performance, and reliability.

Technical Specifications:

• Frame Type: JD
• Rated Current: 400 Amps
• Number of Poles: 3
• Interrupting Rating: 25kAIC at 600V, 35kAIC at 480V
• Dimensions: 7.5 x 11 x 4 inches (W x H x D)
• Weight: 20 lbs

Material Compliance and Certifications:

• Standards Compliance: Meets UL 489 and IEC 60947-2 standards for safety and performance.
• RoHS Compliance: Conforms to the RoHS directive since March 30, 2009, ensuring it is free from hazardous substances.

Suitability:

• The SJD69400G is ideal for a variety of industrial and commercial applications, including manufacturing plants, commercial buildings, and other facilities requiring reliable circuit protection. Its robust design and advanced features make it suitable for environments where high performance and safety are crucial.

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