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Square D B43 - B Series Heater Element 4.06A Full Load

Square D
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Save $-13.45
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  • Low stock - 6 items left
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Square D B43 is a B Series heater element designed for motor overload protection in industrial control applications. It provides precise thermal protection with a fixed full load amp rating of 4.06A for motors operating at specific voltages. The unit is constructed as a Type B replacement element with a robust design weighing 5 lb, ensuring reliable performance in demanding environments. It complies with industry standards for motor protection components, facilitating integration into existing Square D motor starter assemblies. Typical applications include protecting three-phase motors in machinery, pumps, and conveyor systems where consistent current monitoring is critical.

Key Features & Specifications
  • Type: B Series Heater Element, Thermal Overload Protection
  • Family: B Series
  • Full Load Amps: 4.06A
  • Weight: 5 lb
  • Item Subcategory: Heater Element