Square D EJB24045 - Molded Case Circuit Breaker 45A 480V 2-Pole

Price
Regular price $532.47
Regular price $1,241.00 Sale price $532.47
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Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Square D EJB24045 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in industrial electrical systems. It features a 45A current rating and a 480V AC voltage rating, housed within a compact, durable frame measuring 143.76 mm H x 49.78 mm W x 102.87 mm D and weighing 2.47 lb. This thermal-magnetic, two-pole breaker is cULus listed and engineered for operation in temperatures from -25°C to 70°C, ensuring compliance with stringent industry standards. Its 65kA interrupting rating at 480V and bolt-on connection for wire sizes from AWG 14 to 2/0 copper make it suitable for safeguarding feeders and branch circuits in NF-style panelboards.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection with Long Time and Instantaneous Trip Functions
  • Voltage Rating: 480V AC
  • Current Rating: 45A
  • Dimensions: 5.66 in (143.76 mm) H x 1.96 in (49.78 mm) W x 4.05 in (102.87 mm) D
  • Standards: cULus Certified
  • Applications: Industrial Feeder and Branch Circuit Protection in NF Panelboards
  • Switch Type: Circuit Breaker
  • Configuration: 2-Pole
  • Connection: Bolt-On
  • Wire Size: AWG 12 to AWG 2/0 Aluminum, AWG 14 to AWG 2/0 Copper
  • AIC Rating: 65kA @ 480V
  • Phase: 1
  • Temp Rating: -13 to 158 °F (-25 to 70 °C)
  • Protection: Thermal Magnetic
  • Functions: Long Time and Instantaneous Trip
  • Panel Type: NF panelboard
  • Weight: 2.47 lb
  • Family: EJB Series
  • Country of Origin: Mexico


Product Identification
  • UPC: 785901128793
  • GTIN: 00785901128793