{"version":"1.0","provider_name":"General Energy Retail","provider_url":"https:\/\/retail.energy-holding.com.ua\/en\/","author_name":"s dev","author_url":"https:\/\/retail.energy-holding.com.ua\/en\/blog\/author\/infodevocean-pro\/","title":"CAL4-11 - General Energy Retail","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"y218XOqnNO\"><a href=\"https:\/\/retail.energy-holding.com.ua\/en\/product\/cal4-11-2\/\">CAL4-11<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/retail.energy-holding.com.ua\/en\/product\/cal4-11-2\/embed\/#?secret=y218XOqnNO\" width=\"600\" height=\"338\" title=\"&#8220;CAL4-11&#8221; &#8212; General Energy Retail\" data-secret=\"y218XOqnNO\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/retail.energy-holding.com.ua\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/retail.energy-holding.com.ua\/wp-content\/uploads\/2025\/12\/516ad230082d5187724370e40828eaee.webp","thumbnail_width":258,"thumbnail_height":540,"description":"The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits for standard industrial environments.Types of auxiliary contact blocks for front mounting:\u2022 CA4 1 or 4-pole block, with instantaneous N.O., N.C. contacts\u2022 CC4 1-pole block, with N.O. leading contact or N.C. lagging contact\u2022 CAT4 2-pole block, with instantaneous N.O. + N.C. contacts and A1 \/ A2 coil terminal connection on front face.Select the 4-pole auxiliary contact blocks CA4-..E, CA4-..M, CA4-..U or CA4-..N type, according to the contactor or contactor relay type for compliance with the standard requirements (see \"Terminal marking and positioning\").Types of auxiliary contact blocks for side mounting:\u2022 CAL4 2-pole block, with instantaneous N.O. + N.C. contacts.For clipping onto the right- and\/or left-hand side of the contactors. The auxiliary contact blocks are equipped with screw type connecting terminals delivered open, protected against accidental direct contact and bear the corresponding function marking."}