{"product_id":"sp320-frequency-monitoring-relay","title":"SP320 Frequency Monitoring Relay","description":"\u003cp\u003e\u003ca href=\"https:\/\/rhombergonline.com.au\/content\/SP320.pdf\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e11-pin plug-in.\u003c\/li\u003e\n\u003cli\u003eFail-to-safe design.\u003c\/li\u003e\n\u003cli\u003eSelectable: Over-frequency, Under-frequency or Frequency Window Monitoring\u003c\/li\u003e\n\u003cli\u003eStart-up delay: 0 sec or 10 sec (selectable)\u003c\/li\u003e\n\u003cli\u003eSeparately adjustable setpoints: over-frequency, (52 to 58 Hz), Under-voltage (42 to 48Hz).\u003c\/li\u003e\n\u003cli\u003e60Hz \u0026amp; 400Hz nominal frequency versions available on request.\u003c\/li\u003e\n\u003cli\u003eFixed hysteresis: 0.5Hz\u003c\/li\u003e\n\u003cli\u003eLED indication of Power ON, Relay ON, over frequency \u0026amp; under frequency.\u003c\/li\u003e\n\u003cli\u003e10A SPDT relay output.\u003c\/li\u003e\n\u003cli\u003eRequires optional S3-B 11-pin base.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rhomberg","offers":[{"title":"110-115VAC \/ SPDT (1 C\/O)","offer_id":53086970282278,"sku":"SP320\/115VAC-SP","price":348.7,"currency_code":"AUD","in_stock":true},{"title":"220-240VAC \/ SPDT (1 C\/O)","offer_id":53086970315046,"sku":"SP320\/230VAC-SP","price":348.7,"currency_code":"AUD","in_stock":true},{"title":"220-240VAC \/ DPDT (2 C\/O)","offer_id":53086970413350,"sku":"SP320\/230VAC-DP","price":385.0,"currency_code":"AUD","in_stock":true},{"title":"400-415VAC \/ SPDT (1 C\/O)","offer_id":53086970347814,"sku":"SP320\/415VAC-SP","price":348.7,"currency_code":"AUD","in_stock":true},{"title":"415VAC \/ DPDT (2 C\/O)","offer_id":53086970446118,"sku":"SP320\/415VAC-DP","price":385.0,"currency_code":"AUD","in_stock":true},{"title":"440VAC \/ SPDT (1 C\/O)","offer_id":53086970380582,"sku":"SP320\/440VAC-SP","price":348.7,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/4164\/3558\/files\/SP320z__14470.1336973356.1280.1280.jpg?v=1776138040","url":"https:\/\/rhombergonline.com.au\/products\/sp320-frequency-monitoring-relay","provider":"Rhomberg Online","version":"1.0","type":"link"}