Default product image

Siemens CMD63B500 - Molded Case Circuit Breaker 500A 600V 3P

Siemens
Price
Save $-7,882.99
/
Condition
  • Low stock - 2 items left
  • Backordered, shipping soon
Call for Price
Siemens CMD63B500 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial power distribution systems. It features a 500A continuous current rating and a 600V AC voltage rating, housed within a compact MD frame with a robust thermal-magnetic trip unit for both long-time delay and instantaneous protection functions. The breaker's bolt-on connection ensures a secure installation, and its construction complies with relevant industry standards for safety and performance in demanding environments. Typical applications include main feeder and branch circuit protection in industrial control panels, switchboards, and motor control centers.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Bolt-On Connection
  • Voltage Rating: 600V AC
  • Current Rating: 500A
  • Frame Size: MD Frame
  • Poles: 3
  • Phase: 3-Phase
  • AIC Rating: 100kA at 480V AC
  • Protection Functions: LI (Long-Time and Instantaneous)
  • Connection Type: Bolt-On
  • Family: Sentron Series
  • Weight: 56 lb


Product Identification
  • UPC: 783643001572
  • GTIN: 00783643001572