Rated Current (A):630
Switching Capacity (kA):800
Protection Type:Electronic
Protection Against:Short Circuits
Overload Protection:Adjustable
Operating Mechanism:Spring-Loaded
Operating Voltage (V):Up to 690 AC/DC
Insulation Class:Class I, II
Operating Temperature Range:-20°C to +40°C
Dimensions (mm):L x W x H: 180 x 120 x 150
Weight (kg):Approximately 2.5
Integrating state-of-the-art technology, the SIEMENS MD63F800 Molded Case Circuit Breakers are designed to provide reliable electrical protection in demanding industrial settings. This product ensures system safety and continuity by swiftly responding to short circuits, overloads, and other electrical disturbances.
Featuring a compact and robust design, these circuit breakers can handle high current ratings up to 800 Amperes, making them suitable for power-intensive applications in manufacturing, process control, and automation systems. Their advanced contact materials ensure longevity and low maintenance, while the spring-mechanical operating mechanism ensures consistent reliability under various environmental conditions.
The MD63F800s are equipped with an insulation material made of high-quality polyester, which enhances their insulation properties and ensures reliable operation even in harsh industrial environments. These circuit breakers can operate within a wide temperature range from -40°C to +60°C, allowing them to function in a variety of industrial climates.
With an interrupting capacity of up to 50 kiloamperes at 690 volts AC, the SIEMENS MD63F800 Molded Case Circuit Breakers can effectively manage and mitigate severe electrical faults, safeguarding sensitive equipment and preventing costly downtime. The breakers are designed for indoor use, offering a secure and stable solution for installation on panels or enclosures.
The circuit breakers comply with international safety standards, including UL, CE, and CSA certifications, ensuring they meet global regulatory requirements. The protective class IP20 indicates that these devices provide basic protection against accidental contact with moving parts and dust ingress, further enhancing operational safety.
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