LM3900 - Westinghouse 900A 600V 3-Pole Molded Case Circuit Breaker

SKU: LM3900-ReCert
Condition: Re-Certified
Price:
$1,915.54
Stock:
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All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.

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Product Info

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Description

LM3900


LM3900 is a Westinghouse molded case circuit breaker designed for reliable circuit protection in low voltage distribution systems.This circuit breaker features a 900 ampere continuous current rating, 600 volts maximum voltage rating, and a 3-pole configuration suitable for three-phase electrical systems. It is constructed with a robust frame and thermal magnetic trip unit to ensure effective overload and short circuit protection.
  • Manufacturer: Westinghouse
  • Amperage: 900A
  • Voltage: 600V AC maximum
  • Poles: 3
  • Type: Molded Case Circuit Breaker
  • Trip Unit: Thermal Magnetic
  • Interrupt Rating: Confirmed up to 50,000 AIC in similar models
  • Frame/Series: NB Frame (typical for 900A Westinghouse breakers)
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Specifications

  • Part Number: LM3900
  • Manufacturer : Westinghouse
  • Category : Circuit Breaker
  • Item Subcategory : Molded Case
  • Family : LM Series
  • Type : LM
  • Voltage : 600
  • Amperage : 900
  • Phase : 3
  • Poles : 3
  • AIC rating : 18kA@480V
  • Connection : Bolt-On
  • Functions : LI - Long-Time and Instantaneous
  • Protection : Thermal Magnetic

Product Data

  • Weight : 11



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