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Siemens E23B045 - Molded Case 45A 240V 3-Pole Breaker

Siemens
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The Siemens E23B045 is a three-pole molded case circuit breaker from the E Series, designed to provide overcurrent protection through a thermal magnetic trip mechanism. It is rated for 45A at 240V AC, with an interrupting capacity of 10kA at 240V, and features LI (Long-Time and Instantaneous) protection functions. This bolt-on unit weighs 7 lb and is constructed for three-phase industrial applications, ensuring reliable circuit isolation and fault interruption. It complies with standard industry safety and performance requirements for molded case breakers.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic
  • Voltage Rating: 240V AC
  • Current Rating: 45A
  • Poles: 3
  • Phase: 3
  • Connection: Bolt-On
  • Protection: LI - Long-Time and Instantaneous
  • AIC Rating: 10kA@240V
  • Weight: 7 lb
  • Family: E Series
  • Functions: LI - Long-Time and Instantaneous
  • Standards: Industry standard for molded case circuit breakers
  • Applications: Industrial three-phase power distribution and equipment protection


Product Identification
  • UPC: Not available
  • GTIN: Not available