STR58U-LSI-2500A - Merlin Gerin 2500A 600V 3-Pole Circuit Breaker Trip Unit Masterpact

SKU: STR58U-LSI-2500A-ReCert

Condition: Re-Certified
Price:
Sale price $5,671.49
Stock:
Low inventory, please call for stock check
This ships in 1-2 business days

Same-Day Shipping

Most items ship same-day if ordered by 12:30 PM PST.

2 Year Warranty Guaranteed

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.

Product Questions? Contact Us

Product Info

Essential Electric Default Product Image

Description

STR58U-LSI-2500A


STR58U-LSI-2500A is a Merlin Gerin circuit breaker trip unit designed for Masterpact series breakers with LSI (Long-time, Short-time, Instantaneous) trip functions.

This trip unit supports a maximum amperage of 2500A and operates at 600 volts with a 3-pole configuration. It is engineered for precise protection and control of electrical circuits, integrating advanced trip settings to ensure reliable performance in industrial and commercial power distribution applications.

  • Manufacturer: Merlin Gerin
  • Type: STR Series Trip Unit
  • Amperage: 2500A
  • Voltage Rating: 600V
  • Poles: 3
  • Trip Functions: LSI (Long-time, Short-time, Instantaneous)
  • Compatible with Masterpact Circuit Breakers

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.


Specifications

  • Part Number: STR58U-LSI-2500A
  • Manufacturer : Merlin Gerin
  • Brand : Merlin Gerin
  • Category : Circuit Breaker
  • Item Subcategory : Trip Units & Programmers
  • Family : Masterpact
  • Type : STR
  • Voltage : 600
  • Poles : 3
  • Functions : LSI - Long-Time, Short-Time and Instantaneous
  • Amperage Maximum : 2500
  • Amperage Minimum : 2500
  • Protection : Solid State
  • Compatible Frames : M,MP

Product Data

  • Weight : 10



ask us a question logo

You may also like