Default product image

Siemens NEB1B050B - Molded Case Circuit Breaker 50A 1P (35kA AIC)

Siemens
Price
Save $1,521.92
/
Condition
  • Low stock - 1 item left
  • Backordered, shipping soon
Call for Price
Siemens NEB1B050B is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in single-phase industrial and commercial electrical systems. It features a 50A current rating and a 277V AC voltage rating, housed in a compact, durable molded case with a bolt-on connection for secure installation. This unit complies with relevant industry standards and offers thermal-magnetic protection, combining long-time delay and instantaneous trip (LI) functions to safeguard against both overloads and high-level faults. Its 35kA interrupting capacity at 277V makes it suitable for a variety of applications, including panelboards, switchboards, and industrial control equipment.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection
  • Voltage Rating: 277V AC
  • Current Rating: 50A
  • Poles: 1
  • Phase: 1
  • AIC Rating: 35kA @ 277V
  • Connection: Bolt-On
  • Functions: LI (Long-Time and Instantaneous)
  • Family: NEB Series
  • Weight: 1.257 lb
  • Country of Origin: Dominican Republic


Product Identification
  • UPC: 783643558212
  • GTIN: 00783643558212