![Belimo EFB24-MFT Damper Actuator, 270 in-lb [30 Nm], Spring return, AC/DC 24 V, MFT/programmable, 2...10 V](https://hsgroupexport.com/wp-content/uploads/2025/08/EFB120-product_retina-300x300.jpg)
LYAS69 SERIES AC ISOLATOR 690V,
With alloy contacts, electrical special silver long life and high reliability.
Small size, space-saving installation.
Construct a protective finger to make the operation safe.
With a variety of installation, ease of application of various purpose(panel mount, rail mount, sealed switch box type).
IP66 degree of protection
Five years warranty
Dimension 
There are 3 installation methods in the picture:
A: 4 holes, center distance 48 (without gasket)
B: 4 holes, center distance 36 (4 holes gasket)
C: 2 holes, center distance 36 (2 holes gasket)
LYAS69 isolation switch is widely used in industrial control machinery,
and various electrical appliances, and can effectively solve the problems of emergency disconnection, safety disconnection, machine control, motor control and soon.
