Default product image

Siemens HE43B040 - Molded Case Circuit Breaker 40A 480V 3P

Siemens
Price
Save $-142.30
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens HE43B040 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase electrical systems. It features a 40A current rating and a 480V AC voltage rating, housed within a durable, compact frame with a bolt-on connection for secure installation. This thermal magnetic breaker complies with relevant industry standards and is engineered for use in industrial panels, commercial distribution equipment, and machinery where robust circuit protection is required.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection, HE Series
  • Voltage Rating: 480V AC
  • Current Rating: 40A
  • Poles: 3
  • Connection: Bolt-On
  • AIC Rating: 25kA @ 480V
  • Phase: 3
  • Protection Functions: LI (Long-Time and Instantaneous)
  • Frame Type: HE
  • Weight: 7 lb


Product Identification
  • UPC: 794518209849