{"id":3006,"date":"2026-07-30T11:47:44","date_gmt":"2026-07-30T03:47:44","guid":{"rendered":"https:\/\/eqsvq3fzct.wpdns.site\/product\/jc3rs-b-residual-current-device\/"},"modified":"2026-07-30T11:47:49","modified_gmt":"2026-07-30T03:47:49","slug":"jc3rs-b-residual-current-device","status":"publish","type":"product","link":"https:\/\/w9-group.com\/fa\/product\/jc3rs-b-residual-current-device\/","title":{"rendered":"JC3RS-B Residual Current Device"},"content":{"rendered":"

Features
Electromagnetic Type
Earth Leakage Protection
Breaking capacity 6KA,10KA
Rated current up to 100A
Detect smooth DC residual currents
Tripping sensitivity: 30mA
Connection from top or bottom
Complies with IEC61008-1, IEC62423<\/p>\n

B Type
Tripping is ensured for sinusoidal AC residual currents pulsed DC residual currents, alternating residual sinusoidal currents up to 1000Hz,pulsating direct residual currents and for smooth direct residual currents, whether applied suddenly or increasing slowly.<\/p>\n

Application
JC3RS-B Type B RCCBs are suitable for non-linear circuits that are able to generate leakage with high direct current\uff08higher than 6mA\uff09and\/or high frequency components, for example single-phase rectifiers, rectifiers with active correction of the power factor, continuous voltage generator with no separation from AC networks and inverted at variable frequency.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\nStandard<\/td>\nIEC61008-1, EN61008-1<\/td>\n<\/tr>\n
Electronic features<\/td>\nRated current In (A)<\/td>\n25, 40, 50, 63, 80, 100<\/td>\n<\/tr>\n
<\/td>\nType<\/td>\nElectromagnetic<\/td>\n<\/tr>\n
<\/td>\nType(wave form of the leakage sensed)<\/td>\nAC, A, AC-G, A-G AC-S and A-S are available<\/td>\n<\/tr>\n
<\/td>\nPoles<\/td>\n1P+N, 3P+N<\/td>\n<\/tr>\n
<\/td>\nRated voltage Ue (V)<\/td>\n1P+N: 230\/240 \u00a03P+N: 400\/415<\/td>\n<\/tr>\n
<\/td>\n\nRated sensitivity I\u0394n\n<\/td>\n30mA, 100mA, 300mA are available<\/td>\n<\/tr>\n
<\/td>\nInsulation voltage Ui (V)<\/td>\n500<\/td>\n<\/tr>\n
<\/td>\n\nRated residual making and breaking capacity I\u0394m\n<\/td>\n500(In=25\/40A), 630(In=63A), 1000(In=80\/100A)<\/td>\n<\/tr>\n
<\/td>\nRated frequency<\/td>\n50\/60Hz<\/td>\n<\/tr>\n
<\/td>\nRated breaking capacity<\/td>\n6KA, 10KA<\/td>\n<\/tr>\n
<\/td>\nRated impulse withstand voltage (1.2\/50) Uimp (V)<\/td>\n6,000<\/td>\n<\/tr>\n
<\/td>\nDielectric test voltage at ind.Freq. for 1 min (KV)<\/td>\n2.5<\/td>\n<\/tr>\n
<\/td>\nPollution degree<\/td>\n2<\/td>\n<\/tr>\n
Mechanical features<\/td>\nElectrical life<\/td>\n2,000<\/td>\n<\/tr>\n
<\/td>\nMechanical life<\/td>\n4,000<\/td>\n<\/tr>\n
<\/td>\nContact position indicator<\/td>\nYes<\/td>\n<\/tr>\n
<\/td>\nProtection degree<\/td>\nIP20<\/td>\n<\/tr>\n
<\/td>\n\nReference temperature for setting of thermal element(\u2103)\n<\/td>\n30<\/td>\n<\/tr>\n
<\/td>\n\nAmbient temperature(with daily average\u00a0\u226435\u2103)\n<\/td>\n\n-5\u2026+40\n<\/td>\n<\/tr>\n
<\/td>\n\nStorage temperature(\u2103)\n<\/td>\n\n-25\u2026+70\n<\/td>\n<\/tr>\n
Installation<\/td>\nTerminal connection type<\/td>\nCable\/U-type busbar\/Pin-type busbar<\/td>\n<\/tr>\n
<\/td>\nTerminal size top\/bottom for cable<\/td>\n25mm2\/18-3AWG<\/td>\n<\/tr>\n
<\/td>\nTerminal size top\/bottom for Busbar<\/td>\n10mm2\/18-8AWG<\/td>\n<\/tr>\n
<\/td>\nTightening torque<\/td>\n2.5N*m\/22In-lbs<\/td>\n<\/tr>\n
<\/td>\nMounting<\/td>\nOn DIN rail EN 60715(35mm)<\/td>\n<\/tr>\n
<\/td>\nConnection<\/td>\nFrom top or bottom are available<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

Electromagnetic TypeEarth Leakage ProtectionBreaking capacity 6KA,10KARated current up to 100ADetect smooth DC residual currentsTripping sensitivity: 30mAConnection from top or bottomComplies with IEC61008-1, IEC62423<\/p>","protected":false},"featured_media":3007,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[184],"product_tag":[],"class_list":["post-3006","product","type-product","status-publish","has-post-thumbnail","product_cat-rccb-circuit-protection-products","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product\/3006","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/comments?post=3006"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/media\/3007"}],"wp:attachment":[{"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/media?parent=3006"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product_brand?post=3006"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product_cat?post=3006"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/w9-group.com\/fa\/wp-json\/wp\/v2\/product_tag?post=3006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}