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Merlin Gerin ST308S-LS-1200A - Solid-State Trip Unit 600V 1200A

Merlin Gerin
Price
Save $-5,270.26
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The Merlin Gerin ST308S-LS-1200A is a solid-state trip unit and programmer from the Masterpact family, designed to provide precise long-time and short-time protection for low-voltage power circuit breakers. It is rated for a maximum voltage of 600V AC and supports a continuous current range of 1200A, with a 3-pole configuration. This unit weighs 15 lb and is engineered for integration with compatible M and MP frames, utilizing solid-state protection for reliable overcurrent response. It complies with industry standards for industrial power distribution systems, ensuring robust performance in demanding environments. Typical applications include main and feeder protection in commercial and industrial electrical panels.

Key Features & Specifications
  • Type: Solid-state trip unit and programmer, Masterpact family
  • Voltage Rating: 600V AC
  • Current Rating: 1200A (minimum and maximum)
  • Poles: 3
  • Functions: LS - Long-Time and Short-Time protection
  • Protection: Solid State
  • Compatible Frames: M, MP
  • Weight: 15 lb
  • Item Subcategory: Trip Units & Programmers