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
- Manufacturer:Merlin Gerin
- Sub-Category:Trip Units & Programmers
Description
ST308S-LSI-800A
ST308S-LSI-800A is a Merlin Gerin Masterpact circuit breaker designed for industrial low voltage power distribution with an 800 ampere rating and LSI trip unit.
This 3-pole circuit breaker features a robust Masterpact frame suitable for high current applications up to 800A. It includes an LSI (Long-time, Short-time, Instantaneous) trip unit for precise protection and coordination. The breaker supports operational voltages up to 600-690V AC and offers high interrupting capacity to ensure safety and reliability in demanding electrical environments.
- Key Specifications
- Manufacturer: Merlin Gerin
- Part Number: ST308S-LSI-800A
- Amperage: 800A
- Poles: 3
- Series/Frame: Masterpact ST
- Trip Unit: LSI (Long-time, Short-time, Instantaneous)
- Voltage Rating: Up to 600-690V AC
- Mounting Type: Fixed or Drawout (typical for Masterpact)
- High Interrupting Capacity (per Masterpact standards)
- Standards: Complies with IEC 60947-2 and BSEN 60947-2
- Part Number: ST308S-LSI-800A
- Manufacturer : Merlin Gerin
- Brand : Merlin Gerin
- Category : Circuit Breaker
- Item Subcategory : Trip Units & Programmers
- Family : Masterpact
- Type : ST
- Voltage : 600
- Poles : 3
- Functions : LSI - Long-Time, Short-Time and Instantaneous
- Amperage Maximum : 800
- Amperage Minimum : 800
- Protection : Solid State
- Compatible Frames : M,MP
- Weight : 15
At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.
Specifications
Product Data
Related Products
You may also like
- Opens in a new window.