Molded Case Circuit Breaker, HED4 Series, 70A, 3 Pole, 480V AC, 42kA at 480V AC MPN:HED43B070

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Brand: Siemens
Part #: HED43B070
UPC: 783643210189
SKU
510-G0914821
Regular Price $6,241.19 Special Price $4,457.99

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Molded Case Circuit Breaker, HED4 Series, 70A, 3 Pole, 480V AC, 42kA at 480V AC

Protect your electrical infrastructure with the Siemens HED4 Series 70A 3-Pole Molded Case Circuit Breaker, designed for use with SB Switchboards and Sentron Panelboards. This high-interrupting capacity circuit breaker offers a maximum AIR rating of 42kA at 480V AC, ensuring reliable and safe operation in demanding applications. Suitable for a wide range of industries, including manufacturing, healthcare, and education, this circuit breaker provides thermal magnetic trip type and instantaneous trip fixed features, making it an ideal choice for high-amp applications. With a lead time of 5 days and a minimum order quantity of 1, this product is perfect for any project that requires a reliable and efficient circuit breaker solution.

Top product features:

  • Three pole design
  • High interrupting capacity of 42kA at 480V AC
  • Thermal magnetic trip type

Top product applications:

  • Industrial Power Distribution Systems
  • Switchgear and Panelboards
  • High-Ampacity Electrical Distribution
Molded Case Circuit Breaker, 70 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 70 A, Low Amp Trip Setting 70 A, Circuit Breaker Type High Interrupting Capacity, Number of Poles 3, DC Voltage Rating Not Rated, Terminal Connection Load Side Lug, Trip Type Thermal Magnetic, Phase Three, Instantaneous Trip Fixed, Phase Connection ABC, 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: 7.30
  • Package Width: 3.70
  • Package Height: 5.60
  • Package Weight: 3.70
Product info last updated on January 15, 2026 5:12am UTC Category: Circuit Protection
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