E43M020 - Siemens 20A 480V 3 Pole Molded Case Circuit Breaker ED Frame Thermal Magnetic Trip

SKU: E43M020-ReCert
Condition: Re-Certified
Price:
$139.86
Stock:
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Product Info

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Description

E43M020


E43M020 is a Siemens molded case circuit breaker designed for reliable protection in commercial and industrial power distribution systems. This 3 pole breaker features a 20A current rating, 480V AC voltage rating, and is built on the ED frame for compatibility with Siemens Sentron and ITE systems. The breaker uses a thermal magnetic trip unit for precise overload and short-circuit protection, and is rated for 18kAIC at 480V. It is bolt-on style with load side lug terminals, making it suitable for a wide range of panel installations. The E43M020 is 50°C calibrated and features a non-interchangeable trip unit for added safety and reliability. This Siemens circuit breaker is ideal for applications requiring dependable circuit protection in demanding environments. The molded case design provides robust insulation and mechanical strength, while the thermal magnetic trip ensures accurate response to both overload and short-circuit conditions. The breaker is suitable for use in residential, commercial, and industrial installations, and is compatible with standard Siemens and ITE panelboards.
  • Part Number: E43M020
  • Manufacturer: Siemens
  • Amperage: 20A
  • Voltage: 480V AC
  • Poles: 3
  • Mounting Type: Bolt-On
  • Interrupt Rating: 18kAIC @ 480V
  • Series/Frame: ED Frame
  • Series: Sentron
  • Frame Type: ED
  • Trip Unit: Thermal Magnetic
  • Non-Interchangeable Trip Unit
  • Load Side Lug Terminals
  • 50°C Calibrated
  • Wire Range: 14–10 AWG (Cu), 12–10 AWG (Al)
  • Dimensions: 3.00 x 6.4 x 3.92 in
  • UL Listed
  • CSA Certified
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Specifications

  • Part Number: E43M020
  • Manufacturer : Siemens
  • Category : Circuit Breaker
  • Item Subcategory : Molded Case
  • Family : E Series
  • Voltage : 480
  • Amperage : 20
  • Phase : 3
  • Poles : 3
  • AIC rating : 18kA@480V
  • Connection : Bolt-On
  • Functions : LI - Long-Time and Instantaneous
  • Protection : Thermal Magnetic

Product Data

  • Weight : 7



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