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General Electric MB113 - Molded Case Circuit Breaker 150A 480V 3P

General Electric
Price
Save $-11.07
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Condition
  • In stock, ready to ship
  • Backordered, shipping soon

⚡ Product Branding Information

Some General Electric products may now ship with ABB branding due to ABB’s acquisition of GE Industrial Solutions.

Depending on the manufacturing date or production batch, the item or packaging may display either GE or ABB branding.

Unless otherwise noted, these products are considered equivalent in form, fit, function, and specifications.

Please contact our team before placing your order if brand labeling or packaging is critical for your application.

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General Electric MB113 is a molded case circuit breaker designed for providing reliable overcurrent and short-circuit protection in three-phase industrial electrical systems. It is rated for 480V AC systems with a continuous current rating of 150A and an interrupting capacity of 65kA at 480V, ensuring robust fault protection. The unit features a compact, plug-in connection design for simplified installation and maintenance within panelboards, constructed with a durable thermal-magnetic trip mechanism for combined long-time and instantaneous (LI) protection functions. This breaker complies with relevant industry standards for safety and performance, making it suitable for a wide range of commercial and industrial power distribution applications, including motor control centers and main feeder circuits.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Protection, Plug-In Connection
  • Voltage Rating: 480V AC
  • Current Rating: 150A
  • Phase: 3
  • Poles: 3
  • AIC Rating: 65kA @ 480V
  • Protection Functions: LI (Long-Time and Instantaneous)
  • Connection Type: Plug-In
  • Family/Series: MB Series
  • Weight: 2 lb