RXD63B180 - 1800Amp Circuit Breaker

RXD63B180 - 1800Amp Circuit Breaker

Introducing the RXD63B180 Siemens Low Voltage Sentron Molded Case Circuit Breaker‰ÛÓa pinnacle of safety and efficiency in electrical circuit protection. Engineered for demanding environments, this robust 3-pole circuit breaker delivers superior performance with a standard thermal-magnetic trip unit, ensuring reliable operation under a wide range of conditions.

Key Features and Benefits:

• High Current Capacity: With an impressive 1800A rating, this circuit breaker is ideal for high-demand applications, providing robust protection and ensuring stability in large-scale electrical systems.
• Thermal-Magnetic Trip Unit: Combines thermal protection for overload conditions and magnetic protection for short circuits, offering comprehensive safety for your operations.
• Standard RD Frame: The reliable RD frame with standard breaking capacity is built to endure and perform in rigorous settings.
• Versatile Breaking Capacities: Supports up to 25kA at 600V and 50kA at 480V, making it suitable for various voltage levels and ensuring adaptability across different systems.
• Compact Design: Dimensions of 9 x 16 x 6.19 inches allow for easy integration into existing setups without requiring significant modifications.

Technical Specifications:

• Model Number: RXD63B180
• Frame Type: RD Frame
• Current Rating: 1800 Amperes
• Voltage Rating: Compatible with 600V and 480V systems
• Interrupting Capacity: 25kA at 600V, 50kA at 480V
• Trip Unit: Thermal-Magnetic
• Poles: 3
• Dimensions (W x H x D): 9 x 16 x 6.19 inches
• Weight: 58.5 lbs

Material Compliance and Certifications:

• UL 489 Compliant: Meets stringent UL 489 standards for circuit breaker performance and safety.
• IEC 60947-2 Certified: Adheres to international standards for low-voltage switchgear and controlgear.
• RoHS Compliance: Complies with the Restriction of Hazardous Substances Directive, ensuring minimal environmental impact.
• Manufactured in Mexico: Assembled under strict quality controls to guarantee product reliability and performance.

Suitability:

• The Siemens RXD63B180 circuit breaker is ideally suited for industrial applications where high-current management and robust protection are critical. Its advanced thermal-magnetic trip functionality ensures it can handle both slow overloads and sudden short circuits, making it perfect for use in manufacturing plants, data centers, and large commercial facilities. This breaker is particularly beneficial in scenarios requiring frequent maintenance or upgrades, as it offers reliable protection without the need for lug installations, simplifying system expansions or modifications.

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