LA11143 - Square D Undervoltage Release 24VAC for LA/LH/Q4 Frame Circuit Breakers

SKU: LA11143-New
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Product Info

LA11143 Square D Under Voltage Release Square D Series - Essential Electric Supply
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LA11143 Square D Under Voltage Release Square D Series - Essential Electric Supply

Description

LA11143


LA11143 is a Square D undervoltage release accessory designed for use with LA, LH, and Q4 frame circuit breakers. This device provides protection by automatically tripping the breaker when voltage drops below a safe level, ensuring equipment safety and compliance. The LA11143 is engineered for reliable operation in industrial and commercial power distribution systems. It is compatible with a range of Square D PowerPacT LA, LH, and Q4 frame circuit breakers, offering a simple and effective solution for undervoltage protection. The device operates at 24VAC, making it suitable for control circuits requiring low-voltage actuation.
  • Part Number: LA11143
  • Manufacturer: Square D
  • Type: Undervoltage Release
  • Voltage Rating: 24VAC
  • Compatible Frames: LA, LH, Q4
  • Mounting Type: Accessory for Circuit Breaker
  • Series: PowerPacT
  • Application: Circuit Breaker Protection
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Specifications

  • Part Number: LA11143
  • Manufacturer : Schneider Electric
  • Brand : Square D
  • Category : Circuit Breaker
  • Item Subcategory : Under Voltage Release
  • Family : Square D Series
  • Type : LA
  • Voltage : 24V
  • Control Voltage Minimum : 24
  • Compatible Frames : LA, LAF, LAL, LAP, LH, LHF, LHL, LHP, Q4
  • Control Voltate Maximum : 24

Product Data

  • UPC : 785901079187
  • GTIN : 00785901079187
  • Dimensions : Depth 3.09 in (78.49 mm) x Width 4.44 in (112.78 mm)
  • Weight : 0.8
  • Certification : CSA - UL listed



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