The 521218 is a genuine replacement part designed for use with the EasyTouch® PL4/PSL4 Control Systems and IntelliTouch® i5+3 3 Personality Kit Automation Control Systems. This automation part is an electronic PCB that provides reliable control operations to help keep systems running smoothly.

• Genuine replacement part
• Innovative and high-performance part
• Intellitouch Automation and EasyTouch Control System

Fitment guidelines:
For use with EasyTouch® PL4/PSL4 Control Systems, IntelliTouch® i5+3 3 Personality Kit Automation Control Systems

Additional Information:
Replaces 902175 and 9237-192