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Schneider Electric S142B - Trip Unit LS Protection 600V

Merlin Gerin
Price
Save $-5,689.05
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Schneider Electric S142B is a Micrologic trip unit designed for use with R-Frame molded case circuit breakers, providing solid-state protection for electrical systems. This unit offers LS (Long-Time and Short-Time) protection functions and is rated for operation at up to 600V AC. It is compatible with a wide range of frames including NS, NT, NW, PG, PJ, PK, PL, RG, RJ, RK, and RL, and weighs 1 lb. The trip unit meets UL, CSA, and IEC standards for industrial and commercial applications, making it suitable for use in distribution panels, motor control centers, and switchboards.

Key Features & Specifications
  • Manufacturer: Schneider Electric
  • Item Subcategory: Trip Units & Programmers
  • Family: Micrologic
  • Type: S142
  • Weight: 1 lb
  • Functions: LS - Long-Time and Short-Time
  • Voltage Rating: 600V
  • Protection: Solid State
  • Compatible Frames: NS, NT, NW, PG, PJ, PK, PL, RG, RJ, RK, RL
  • Series/Frame: R-Frame
  • Poles: 2
  • Amperage: 225 A
  • Mounting Type: Molded Case
  • Interrupt Rating: UL Listed Current Limiting
  • Trip Unit: Thermal-Magnetic (field-interchangeable)
  • Certifications: UL Listed, CSA Certified, IEC Rated