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Siemens CMD63B500L - Molded Case 500A 600V 3-Pole

Siemens
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Siemens CMD63B500L Circuit Breaker - Molded Case 500A 600V 3-Pole Thermal Magnetic The Siemens CMD63B500L is a molded case circuit breaker from the Sentron Series, designed to provide LI (Long-Time and Instantaneous) protection for electrical systems. This 3-pole unit is rated for 600V AC, 500A continuous current, and delivers a 100kA interrupting capacity at 480V AC. The breaker features a thermal magnetic trip mechanism with an MD Frame, feed-thru connection, and measures 18.898 x 11.811 x 9.843 inches with a weight of 61.619 lb, constructed for robust industrial environments. It complies with relevant industry standards and is manufactured in Mexico. Typical applications include protection of feeders, motors, and distribution panels in commercial and industrial power systems.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Sentron Series, CMD Type
  • Voltage Rating: 600V AC
  • Current Rating: 500A
  • Dimensions: 18.898 x 11.811 x 9.843 inch
  • Standards: Industry standard compliant
  • Applications: Industrial power distribution, feeder protection, motor protection
  • Switch Type: Circuit Breaker
  • Configuration: 3-Pole
  • Coil Voltage Maximum: Not applicable
  • Temp Rating: Not specified
  • Shipping Dimensions: 18.898 x 11.811 x 9.843 inch
  • Phase: 3
  • Voltage: 600V
  • Amperage: 500A
  • AIC rating: 100kA@480V
  • Connection: Feed-Thru
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: MD Frame
  • Trip Type: Thermal Magnetic
  • Panel Type: Not specified
  • Breaker Type: Molded Case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not applicable
  • Metal Type: Not specified
  • Panel Style: Not specified
  • Bus Type: Not specified
  • Fuse Class: Not applicable
  • Insulation Temperature: Not specified
  • Inductance: Not applicable
  • Impedance: Not applicable
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Not applicable
  • Clas: Not applicable
  • Mounting: Not specified
  • Hz: 50/60 Hz (typical)
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not specified
  • CPT: Not specified
  • Full Load Amps: Not specified
  • Dist Voltage: Not specified
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: Not specified
  • Full Load Amp Minimum: Not specified
  • Enclosure: Not specified
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not applicable
  • Amperage Maximum: 500A
  • Amperage Minimum: Not specified
  • Nema Rating: Not specified
  • Switch Style: Not applicable
  • Wire Size: Not specified
  • Certification: Not specified
  • Circuit Breaker Mounting Style: Not specified
  • Terminal Connection: Feed-Thru
  • Frequency Rating: 50/60 Hz (typical)
  • Phase Connection: 3-Phase
  • Standards: Not specified
  • Compatible Frames: MD Frame
  • Installation Type: Fixed
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: MD Frame
  • Current Rating: 500A
  • Reverse Standoff Voltage: Not applicable
  • Watts: Not applicable
  • Peak Pulse Current: Not applicable
  • Breakdown Voltage (MIN VBR@IT ) (V): Not applicable
  • Breakdown Voltage (VBR@IT) (V): Not applicable
  • Polarity: Not applicable
  • Operating Temperature Maximum Celsius: Not specified
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • UPC: 783643001572
  • GTIN: 00783643001572