Eaton HT8GVGV3 is a green push-to-test button rated for 24 VDC. The part number HT8GVGV3 identifies this Eaton component as a push-to-test input intended for use in 24‑volt direct current control circuits. This button provides a manual test action within electrical assemblies where a dedicated input is required to initiate testing or verification steps in a system. The green actuator and Eaton branding help visually identify the device for installation in control panels or equipment enclosures that use 24 VDC signaling.
