C440 / XTOE Product Overview
Selection -- Accessories and Parts -- Documentation -- Drawings
The C440/XT Electronic Overload Relay delivers enhanced motor protection and communications capabilities in a single compact device, directly monitoring motor current in each phase. Thermal modeling is performed electronically with precision solid-state components.
Frequently Asked Questions
What type of ground fault is used in the C440 and XTOE solid state overload relay?
How is phase unbalance detected on the XTOE/C440 overload relay?
What is the factory stated accuracy of the XTOE/C440 OL trip tolerance?
Can I wire my solid state overload relay for a single phase application?
What is the ground fault protection class for XTOE/C440 overload relays
Why is my C440/XTOE solid state overload LED continually blinking?
C440 Overload power Dissipation
