Default product image

Siemens EF3L050Z - Molded Case Breaker 50A 600V 3-Pole

Siemens
Price
Save $-729.31
/
Condition
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Siemens EF3L050Z is a 3-pole molded case circuit breaker from the EF Series, designed for instantaneous magnetic-only protection in three-phase industrial power systems. It is rated for 50A continuous current at 600V AC, with a 14kA interrupting capacity at 480V AC to handle short-circuit faults. The unit features a bolt-on mounting configuration for secure panel installation and weighs 8 lb. This breaker complies with applicable industry standards for overcurrent protection in commercial and light industrial environments. Typical applications include motor control centers, distribution panels, and equipment requiring reliable magnetic trip protection without thermal delay.

Key Features & Specifications
  • Manufacturer: Siemens
  • Model: EF3L050Z
  • Type: EF
  • Item Subcategory: Molded Case
  • Family: EF Series
  • Functions: I - Instantaneous
  • Protection: Magnetic Only
  • Current Rating: 50A
  • Voltage Rating: 600V AC
  • Poles: 3
  • Phase: 3
  • Connection: Bolt-On
  • AIC Rating: 14kA @ 480V
  • Weight: 8 lb