Molded Case Circuit Breaker, HED4 Series, 100A, 2 Pole, 480V AC, 42kA at 480V AC MPN:HED42B100

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Brand: Siemens
Part #: HED42B100
UPC: 783643210066
SKU
510-G2282682
Regular Price $5,026.69 Special Price $3,590.49

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Molded Case Circuit Breaker, HED4 Series, 100A, 2 Pole, 480V AC, 42kA at 480V AC

Protect your electrical systems with the reliable Siemens HED4 Series Molded Case Circuit Breaker, designed for high-interrupting capacity applications. This 100A, 2-pole circuit breaker is rated for 480V AC and features a high amp trip setting, making it ideal for use with SB switchboards and Sentron panelboards. The thermal magnetic trip type ensures fast and accurate protection against electrical faults. Suitable for a variety of applications, including industrial and commercial settings, this circuit breaker provides peace of mind and helps prevent costly downtime. Its compact design and easy installation make it a convenient choice for electrical professionals.

Top product features:

  • Protects against high voltage surges with a maximum AIR rating of 42kA at 480V AC
  • Can interrupt a circuit with a high interrupting capacity
  • Trip type is thermal magnetic, providing a combination of thermal and magnetic tripping mechanisms

Top product applications:

  • Industrial Control Panels
  • SB Switchboards
  • Sentron Panelboards
Molded Case Circuit Breaker, 100 A Amps, AC Voltage Rating 480V AC, Max. AIR Rating 42kA at 480V AC, For Use With SB Switchboards, Sentron Panelboards, Series HED4, High Amp Trip Setting 100 A, Low Amp Trip Setting 100 A, Circuit Breaker Type High Interrupting Capacity, Number of Poles 2, DC Voltage Rating 250V DC, Terminal Connection Load Side Lug, Trip Type Thermal Magnetic, Phase Single, Instantaneous Trip Fixed, Phase Connection Any, Frame Size 125A/ED

Additional Information

  • Country of Origin: MX
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 5 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 7.40
  • Package Width: 2.80
  • Package Height: 5.60
  • Package Weight: 2.52
Product info last updated on January 13, 2026 12:22pm UTC Category: Circuit Protection
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