{"id":2109,"date":"2026-01-27T09:23:52","date_gmt":"2026-01-27T09:23:52","guid":{"rendered":"https:\/\/boomingautomation.com\/?post_type=product&#038;p=2109"},"modified":"2026-01-27T09:23:52","modified_gmt":"2026-01-27T09:23:52","slug":"ptc-thermistor-relays","status":"publish","type":"product","link":"https:\/\/boomingautomation.com\/?product=ptc-thermistor-relays","title":{"rendered":"PTC Thermistor Relays"},"content":{"rendered":"<ul>\n<li><strong>PTC Thermistor Relay TR-100<\/strong>\u00a0\u2013 Compact motor protection relay with adjustable trip points.<\/li>\n<li><strong>PTC Relay TR-200<\/strong>\u00a0\u2013 Multi-channel relay designed for larger machines and advanced safety needs.<\/li>\n<li><strong>Accessories for PTC Relays<\/strong>\u00a0\u2013 Expansion modules, sockets, and mounting kits for seamless installation.<\/li>\n<\/ul>\n<ul>\n<li>Wide operating Supply Range 24V to 240V AC\/DC.<\/li>\n<li>Two analog outputs of 0 to 10V DC.<\/li>\n<li>Sensor Fault detection (open\/short) indication through LED\u2019s as well as Analog outputs.<\/li>\n<li>LED Indications for power ON and relay ON status display.<\/li>\n<li>Adjustable wide temperature range from -50\u00b0C to 300\u00b0C through DIP switches.<\/li>\n<li>Auto\/Manual reset mode selectable through DIP switch.<\/li>\n<li>Relay Normal\/Inversion mode selectable through DIP switch.<\/li>\n<li>High load switching capacity of output up to 10A.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<header class=\"woocommerce-products-header\">\n<div class=\"custom-category-content\">\n<p>A\u00a0<strong>PTC Thermistor Relay<\/strong>\u00a0is a protective device designed to safeguard electric motors, transformers, and other equipment against overheating. It works in combination with\u00a0<strong>Positive Temperature Coefficient (PTC) thermistors<\/strong>, which sense rising temperatures in windings or components. When the preset threshold is reached, the relay triggers protective measures such as shutting down the motor or activating alarms. This ensures reliable protection, extended equipment lifespan, and enhanced operational safety in industrial and commercial applications.<\/p>\n<\/div>\n<\/header>\n","protected":false},"featured_media":2110,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[122],"product_cat":[15],"product_tag":[],"class_list":{"0":"post-2109","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-gic","7":"product_cat-uncategorized","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/boomingautomation.com\/index.php?rest_route=\/wp\/v2\/product\/2109","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/boomingautomation.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/boomingautomation.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2109"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=\/wp\/v2\/media\/2110"}],"wp:attachment":[{"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2109"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=2109"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2109"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/boomingautomation.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2109"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}