Default product image

Siemens EH2B040 - 40A 2-Pole Molded Case Circuit Breaker 480V

Siemens
Price
Save $-359.89
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens EH2B040 is a 2-pole molded case circuit breaker from the EH Series, designed to provide LI (Long-Time and Instantaneous) protection for electrical circuits. It is rated for 40A continuous current at 480V AC with a 14kA interrupting capacity, utilizing a thermal magnetic trip mechanism for reliable overcurrent protection. The unit weighs 3 lb and features a bolt-on connection for secure installation in compatible panelboards. This breaker complies with industry standards for industrial and commercial power distribution applications. It is typically used in lighting, appliance, and motor branch circuit protection within single-phase systems.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic
  • Voltage Rating: 480V AC
  • Current Rating: 40A
  • Poles: 2
  • Phase: 1
  • AIC Rating: 14kA@480V
  • Connection: Bolt-On
  • Protection: LI - Long-Time and Instantaneous
  • Weight: 3 lb
  • Family: EH Series
  • Functions: LI - Long-Time and Instantaneous