# LS Electric 1379000800 MT-800 Metasol Series Thermal Overload Relay 660A Class 3H Screw Terminal - MROSupply.com

***LS Electric 1379000800 MT-800 Metasol Series thermal overload relay rated 660A, Class 3H trip, screw terminal connection. Designed for motor protection in industrial control panels, this relay provides reliable overload detection for high-current applications. Compatible with LS Electric Metasol contactors, it ensures coordinated protection and easy installation.***



## Product details:

- Catalog number: 1379000800
- SKU: 96642113
- Price: ***$447.02*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [LS Electric](https://www.mrosupply.com/brands/ls-electric/)
- Category: 
    - [Overload Relays](htts://www.mrosupply.com/electrical/relays/overload-relays/)
    - [Relays](htts://www.mrosupply.com/electrical/relays/)
    - [Electrical](htts://www.mrosupply.com/electrical/)
- Unit of measure: each
- Weight: 25.360 lb
- Returns: Yes


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Current Range: 520~800
  

  
- Frame Size: 800
  

  
- Heater Type: 3H
  

  
- Rated Current: 660A
  

  
- Series Name: MT-800
  

  
- Suffix: EXP
  

  
- Terminal: SCREW
  
## Product documents / software:

- [Specifications](https://documents.mrosupply.com/product_documents/96/63/96639265/lsis2F24_PD5P7fx.pdf)