{"id":4186,"date":"2026-10-16T20:41:28","date_gmt":"2026-10-16T17:41:28","guid":{"rendered":"https:\/\/systemtech.fi\/?post_type=product&#038;p=4186"},"modified":"2026-10-26T14:30:59","modified_gmt":"2026-10-26T12:30:59","slug":"shelly-pro-4cb-c16","status":"publish","type":"product","link":"https:\/\/systemtech.fi\/en\/product\/shelly-pro-4cb-c16\/","title":{"rendered":"Shelly Pro 4CB C16"},"content":{"rendered":"<p>DIN-kiskoon asennettava 4-napainen \u00e4lyk\u00e4s johdonsuojakatkaisija, nimellisvirta 16 A ja C-laukaisuk\u00e4yr\u00e4. Oikosulun katkaisukyky on 6 kA. LAN-, Wi-Fi- ja Bluetooth-yhteydet mahdollistavat hallinnan valmistajan tukemilla tavoilla. Napaluku, nimellisvirta ja laukaisuk\u00e4yr\u00e4 on valittava suojattavan virtapiirin mukaan. Asennus kuuluu s\u00e4hk\u00f6alan ammattilaiselle.<\/p>\n<h3>Tuotetunnisteet<\/h3>\n<ul>\n<li>EAN \/ GTIN: 3800238074111<\/li>\n<li>Valmistajan tilauskoodi: FG3800238074111<\/li>\n<li>Laitemalli: SPCB-04VENEU<\/li>\n<\/ul>\n<h3>Tekniset tiedot<\/h3>\n<table>\n<tr>\n<th>Physical \/ Size (HxWxD)<\/th>\n<td>93x90x76 mm \/ 3.66&#215;3.54&#215;3.00 in<\/td>\n<\/tr>\n<tr>\n<th>Physical \/ Weight<\/th>\n<td>575 g \/ 20.3 oz<\/td>\n<\/tr>\n<tr>\n<th>Physical \/ Screw terminals max torque<\/th>\n<td>2.5 Nm \/ 22 lbin<\/td>\n<\/tr>\n<tr>\n<th>Physical \/ Conductor cross section<\/th>\n<td>Max. 6 mm\u00b2 \/ 10 AWG (Solid) Max. 25 mm\u00b2 \/ 3 AWG (Stranded) Max. 16 mm\u00b2 \/ 5 AWG (Flexible)<\/td>\n<\/tr>\n<tr>\n<th>Physical \/ Conductor stripped length<\/th>\n<td>15 mm \/ 0.6 in<\/td>\n<\/tr>\n<tr>\n<th>Physical \/ Mounting<\/th>\n<td>DIN rail<\/td>\n<\/tr>\n<tr>\n<th>Physical \/ Shell material<\/th>\n<td>Plastic<\/td>\n<\/tr>\n<tr>\n<th>Physical \/ Shell color<\/th>\n<td>RAL 7035 (Light gray)<\/td>\n<\/tr>\n<tr>\n<th>Environmental \/ Ambient working temperature<\/th>\n<td>-5\u00b0C to 40\u00b0C \/ 23\u00b0F to 105\u00b0F<\/td>\n<\/tr>\n<tr>\n<th>Environmental \/ Humidity<\/th>\n<td>30% to 70% RH<\/td>\n<\/tr>\n<tr>\n<th>Environmental \/ Max. altitude<\/th>\n<td>2000 m \/ 6562 ft<\/td>\n<\/tr>\n<tr>\n<th>Environmental \/ Pollution degree<\/th>\n<td>2<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Power supply<\/th>\n<td>230 V~ 50 Hz<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Power consumption<\/th>\n<td>&lt; 3 W<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Poles<\/th>\n<td>4<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Circuit breaker tripping curve<\/th>\n<td>C<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Circuit breaker rated current<\/th>\n<td>16 A<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Short circuit breaking capacity<\/th>\n<td>6 kA<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Energy limiting class<\/th>\n<td>3<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Min. operating voltage<\/th>\n<td>160 V~ 50 Hz<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Insulation voltage<\/th>\n<td>500 V<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Rated impulse withstand voltage<\/th>\n<td>4 kV<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Applicable standards<\/th>\n<td>IEC 60898-1<\/td>\n<\/tr>\n<tr>\n<th>Electrical \/ Power loss<\/th>\n<td>8.00 W<\/td>\n<\/tr>\n<tr>\n<th>Endurance \/ Electrical<\/th>\n<td>&gt; 6000 cycles<\/td>\n<\/tr>\n<tr>\n<th>Endurance \/ Mechanical<\/th>\n<td>&gt; 10000 cycles<\/td>\n<\/tr>\n<tr>\n<th>Endurance \/ Remote toggles<\/th>\n<td>&lt; 1\/min<\/td>\n<\/tr>\n<tr>\n<th>Sensors, meters \/ Voltmeter (AC)<\/th>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<th>Sensors, meters \/ Voltmeter accuracy<\/th>\n<td>\u00b15 %<\/td>\n<\/tr>\n<tr>\n<th>Sensors, meters \/ Internal-temperature sensor<\/th>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<th>Wi-Fi \/ Protocol<\/th>\n<td>802.11 b\/g\/n<\/td>\n<\/tr>\n<tr>\n<th>Wi-Fi \/ RF band<\/th>\n<td>2412 &#8211; 2483 \u041cHz<\/td>\n<\/tr>\n<tr>\n<th>Wi-Fi \/ Max. RF power<\/th>\n<td>&lt; 20 dBm<\/td>\n<\/tr>\n<tr>\n<th>Wi-Fi \/ Range<\/th>\n<td>Up to 30 m \/ 100 ft indoors and 50 m \/ 160 ft outdoors (Depends on local conditions)<\/td>\n<\/tr>\n<tr>\n<th>Bluetooth \/ Protocol<\/th>\n<td>4.2<\/td>\n<\/tr>\n<tr>\n<th>Bluetooth \/ RF band<\/th>\n<td>2402 &#8211; 2480 MHz<\/td>\n<\/tr>\n<tr>\n<th>Bluetooth \/ Max. RF power<\/th>\n<td>&lt; 4 dBm<\/td>\n<\/tr>\n<tr>\n<th>Bluetooth \/ Range<\/th>\n<td>Up to 10 m \/ 33 ft indoors and 30 m \/ 100 ft outdoors (Depends on local conditions)<\/td>\n<\/tr>\n<tr>\n<th>Microcontroller unit \/ CPU<\/th>\n<td>ESP32-D0WDQ6<\/td>\n<\/tr>\n<tr>\n<th>Microcontroller unit \/ Flash<\/th>\n<td>8 MB<\/td>\n<\/tr>\n<tr>\n<th>Firmware capabilities \/ Event logging<\/th>\n<td>100 events<\/td>\n<\/tr>\n<tr>\n<th>Firmware capabilities \/ Data export<\/th>\n<td>CSV for PQ recorded values JSON format export through RPC<\/td>\n<\/tr>\n<tr>\n<th>Firmware capabilities \/ Schedules<\/th>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<th>Firmware capabilities \/ Webhooks (URL actions)<\/th>\n<td>20 with 5 URLs per hook\u2026<\/td>\n<\/tr>\n<tr>\n<th>Firmware capabilities \/ Wi-Fi range extender<\/th>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<th>Firmware capabilities \/ BLE Gateway<\/th>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<th>Firmware capabilities \/ Scripting<\/th>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<th>Firmware capabilities \/ MQTT<\/th>\n<td>Yes<\/td>\n<\/tr>\n<tr>\n<th>Firmware capabilities \/ Encryption<\/th>\n<td>Yes<\/td>\n<\/tr>\n<\/table>\n<p><a href=\"https:\/\/www.shelly.com\/products\/shelly-pro-4cb-c16a?variant=63494552781149\" target=\"_blank\" rel=\"noopener\">Valmistajan tuotetiedot<\/a><\/p>\n<p><a href=\"https:\/\/kb.shelly.cloud\/__attachments\/a_8cf653880ae5d3179d2a2504bd20c755e4c3bc7ae8b3eb0aefce023535d3117b\/Shelly%20Pro%20CBs%20multilingual%20printed%20user%20and%20safety%20guide.pdf?cb=2238ce7a6505f00761b8427451331796\" target=\"_blank\" rel=\"noopener\">K\u00e4ytt\u00f6- ja turvallisuusohje<\/a><\/p>\n<p><a href=\"https:\/\/kb.shelly.cloud\/__attachments\/a_631e9a335a3e001d9684f4e36da8de726e4e389e76bb6b6d418119d9ce36a714\/Shelly%20Pro%20CB%20multilingual%20EU%20declaration%20of%20conformity%20297%202026-06-16.pdf?cb=6f6953423b6145b9af22d2a16270ef50\" target=\"_blank\" rel=\"noopener\">EU-vaatimustenmukaisuusvakuutus<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>DIN-kiskoon asennettava 4-napainen \u00e4lyk\u00e4s johdonsuojakatkaisija, nimellisvirta 16 A ja C-laukaisuk\u00e4yr\u00e4.<\/p>\n","protected":false},"featured_media":4334,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[175],"product_cat":[1548],"product_tag":[25],"class_list":["post-4186","product","type-product","status-publish","has-post-thumbnail","product_brand-shelly","product_cat-din-kiskolaitteet-kotiautomaatio","product_tag-shelly","first","outofstock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/systemtech.fi\/en\/wp-json\/wp\/v2\/product\/4186","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/systemtech.fi\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/systemtech.fi\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/systemtech.fi\/en\/wp-json\/wp\/v2\/comments?post=4186"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/systemtech.fi\/en\/wp-json\/wp\/v2\/media\/4334"}],"wp:attachment":[{"href":"https:\/\/systemtech.fi\/en\/wp-json\/wp\/v2\/media?parent=4186"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/systemtech.fi\/en\/wp-json\/wp\/v2\/product_brand?post=4186"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/systemtech.fi\/en\/wp-json\/wp\/v2\/product_cat?post=4186"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/systemtech.fi\/en\/wp-json\/wp\/v2\/product_tag?post=4186"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}