JXD23S400A - 400A Molded Case Switch

JXD23B400A - 400A Molded Case Switch

The Siemens JXD23B400A Molded Case Switch is a robust and dependable solution for disconnecting and isolating electrical circuits in demanding environments. Built on the durable JD frame, it is designed to handle heavy-duty applications while maintaining exceptional reliability. Unlike a circuit breaker, this molded case switch is intended specifically for switching and isolation tasks where overcurrent protection is not required. However, it shares the same sturdy construction and interrupting capacity rating as its circuit breaker counterparts, ensuring safe and consistent performance.

Key Features and Benefits:

• High Interrupting Capacity: Rated at 65kAIC at 240VAC, the JXD23B400A ensures exceptional durability and performance under fault conditions, reflecting the strength and sturdiness of the JD frame design.
• High Current Rating: With a 400A current rating, this molded case switch is suitable for managing substantial electrical loads.
• Three-Pole Configuration: Supports a 3-pole setup, enabling effective isolation in three-phase systems.
• Reliable JD Frame Design: Built to Siemens' rigorous standards, the JD frame ensures long-lasting durability, even in demanding industrial or commercial settings.
• Standard 40°C Operating Range: Designed for consistent performance in ambient temperatures up to 40°C, making it ideal for a variety of applications.
• Compact and Versatile: Its space-efficient design simplifies installation in electrical panels and enclosures, optimizing space without compromising reliability.

Technical Specifications:

• Model Number: JXD23B400A
• Current Rating: 400A
• Poles: 3
• Voltage Rating: 240V
• Interrupting Rating: 65kAIC at 240VAC
• Dimensions: 7.5 inches (W) x 11 inches (H) x 4 inches (D)
• Weight: 15.201 lbs
• Standards Compliance: Meets UL 489 and IEC 60947-3 standards

Material Compliance and Certifications:

The JXD23B400A complies with strict environmental and manufacturing standards, including:

• RoHS Directive: Ensuring the product is free from hazardous substances for enhanced safety and environmental friendliness.
• WEEE Directive: Supporting responsible disposal and recycling practices.

Suitability:

The JXD23B400A Molded Case Switch is ideal for industrial plants, commercial buildings, and infrastructure projects where reliable circuit isolation is critical. Its high interrupting capacity, combined with its durable construction and three-pole configuration, makes it a trusted choice for systems requiring safe and efficient disconnection without overcurrent protection.

The Siemens JXD23B400A is a standout molded case switch that delivers durability, reliability, and efficiency, meeting the highest standards for electrical systems in challenging environments. Choose the JXD23B400A for superior performance and peace of mind.