Zinsco Q243090 - Molded Case 90A 240V 3-Pole Breaker
Zinsco Q243090 - Molded Case 90A 240V 3-Pole Breaker

Zinsco Q243090 - Molded Case 90A 240V 3-Pole Breaker

Zinsco
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Zinsco Q243090 is a three-pole molded case circuit breaker from the Q Series, designed for overcurrent protection in electrical distribution systems. It provides thermal magnetic protection with LI (Long-Time and Instantaneous) trip functions, rated for 240V AC and 90A, with an interrupting capacity of 10kA at 240V. The unit features a plug-in connection, weighs 3 lb, and is constructed for three-phase applications. This breaker complies with industry standards for molded case circuit breakers, ensuring reliable performance in industrial and commercial power panels. Typical applications include branch circuit protection in load centers and panelboards requiring a 90A, 240V, three-phase configuration.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic, Plug-In
  • Voltage Rating: 240V AC
  • Current Rating: 90A
  • Poles: 3
  • Phase: 3
  • Protection: Thermal Magnetic (LI - Long-Time and Instantaneous)
  • AIC Rating: 10kA@240V
  • Connection: Plug-In
  • Functions: LI - Long-Time and Instantaneous
  • Family: Q Series
  • Weight: 3 lb
  • Item Subcategory: Molded Case


Product Identification
  • UPC: Not available
  • GTIN: Not available