ES441-B2-C10 SKU ES441-B2-C10-2586 Pushbutton Control: 1-gang stainless steel plate; medium mushroom; N/O & N/C; Time Delay Relay TRD Please log in to see price or purchase this item Request an account Line Comment Special Price MAC Address Features:Immediate releaseHighly visibleReliableCustom silk-screening availableEasy to installCompatible with all access control systemsAesthetically pleasingSingle gang or mullion mountVisual status indicator