{"product_id":"ytc-yt-500d21-snap-acting-relay-trip-valve-control-components","title":"YTC YT-500D21 SNAP ACTING RELAY TRIP VALVE CONTROL COMPONENTS YT500D21","description":"\u003ch3 data-section-id=\"nq8ynu\" data-start=\"0\" data-end=\"18\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"19\" data-end=\"403\"\u003eThe YTC YT-500D21 \u003ca href=\"https:\/\/plgautomation.com\/collections\/switches-circuit-protection\" title=\"Snap Acting Relay\"\u003eSnap Acting Relay\u003c\/a\u003e is used in control systems for fast pneumatic signal switching and trip valve actuation. Commonly installed in valve control assemblies, actuator systems, and process control lines in industrial environments. Maintenance teams and system integrators use this part for repair, retrofit, replacement, and ensuring reliable and rapid valve response.\u003c\/p\u003e\n\u003ch3 data-section-id=\"plkbhx\" data-start=\"405\" data-end=\"424\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"425\" data-end=\"788\"\u003eThe YTC YT-500D21 Snap Acting Relay is used in applications requiring immediate pneumatic signal response and precise valve control. It is commonly applied in control valve systems, safety shutdown systems, oil and gas processing, chemical plants, and power generation facilities, enabling fast actuation and improving system safety and operational reliability.\u003c\/p\u003e\n\u003ch3 data-section-id=\"68ulmp\" data-start=\"790\" data-end=\"821\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"822\" data-end=\"1298\"\u003e• Brand: YTC\u003cbr data-start=\"834\" data-end=\"837\"\u003e• Part Number: YT-500D21\u003cbr data-start=\"861\" data-end=\"864\"\u003e• Product Type: Snap Acting Relay\u003cbr data-start=\"897\" data-end=\"900\"\u003e• Function: Pneumatic signal switching \/ trip valve control\u003cbr data-start=\"959\" data-end=\"962\"\u003e• Operating Medium: Compressed air\u003cbr data-start=\"996\" data-end=\"999\"\u003e• Application: Control valve and actuator systems\u003cbr data-start=\"1048\" data-end=\"1051\"\u003e• Action Type: Snap acting (rapid response)\u003cbr data-start=\"1094\" data-end=\"1097\"\u003e• Mounting Type: Panel or direct mounting\u003cbr data-start=\"1138\" data-end=\"1141\"\u003e• Pressure Range: Industrial standard (model dependent)\u003cbr data-start=\"1196\" data-end=\"1199\"\u003e• Connection Type: Pneumatic port connections\u003cbr data-start=\"1244\" data-end=\"1247\"\u003e• Compatibility: Industrial valve control systems\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ln9bp8\" data-start=\"1300\" data-end=\"1326\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1327\" data-end=\"1418\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• YTC \u003ca href=\"https:\/\/plgautomation.com\/products\/ytc-yt-500d21-snap-acting-relay-trip-valve-control-components?_pos=1\u0026amp;_sid=5d95a0ae7\u0026amp;_ss=r\" title=\"YT-500\"\u003eYT-500\u003c\/a\u003e Series Relay\u003cbr data-start=\"1352\" data-end=\"1355\"\u003e• Fisher Relay Equivalent\u003cbr data-start=\"1380\" data-end=\"1383\"\u003e• Rotork Pneumatic Relay Equivalent\u003c\/p\u003e","brand":"YTC","offers":[{"title":"New","offer_id":51734781919534,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_6b10c389-02ee-440a-8c64-1ef9c0a747e0.jpg?v=1770607283","url":"https:\/\/plgautomation.com\/products\/ytc-yt-500d21-snap-acting-relay-trip-valve-control-components","provider":"PLG Automation ","version":"1.0","type":"link"}