Siemens ED23B045 - Molded Case Circuit Breaker 45A 3P (10kA AIC)
Siemens ED23B045 - Molded Case Circuit Breaker 45A 3P (10kA AIC)

Siemens ED23B045 - Molded Case Circuit Breaker 45A 3P (10kA AIC)

Siemens
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Siemens ED23B045 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase electrical systems. It features a 45A current rating and a 240V AC voltage rating, housed within a compact, 125A frame size unit weighing 3.62 lb. The breaker is constructed with thermal-magnetic trip technology for both long-time and instantaneous protection and is rated for operation from -25 to 70 °C. It complies with UL standards and is HACR rated, ensuring suitability for HVAC equipment. This breaker is typically installed in Siemens SB switchboards and Sentron panelboards for commercial and industrial power distribution.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Standard, Thermal Magnetic Protection
  • Voltage Rating: 240V AC
  • Current Rating: 45A
  • Frame Size: 125A/ED
  • Poles: 3
  • AIC Rating: 10kA @ 240V
  • Connection: Lug In Panelboard, Load Side Lug
  • Wire Size: AWG 10 to AWG 1/0 (Cu/Al)
  • Phase Connection: ABC
  • Standards: UL Listed, HACR Rated
  • Panel Type: SB Switchboards, Sentron Panelboards
  • Temp Rating: -25 to 70 °C (-13 to 158 °F)
  • Weight: 3.62 lb
  • Country of Origin: Mexico
  • Family: Sentron Series


Product Identification
  • UPC: 783643209022
  • GTIN: 00783643209022