{"id":83873,"date":"2025-11-25T23:23:38","date_gmt":"2025-11-25T23:23:38","guid":{"rendered":"https:\/\/electrosphere.pl\/ckf-phase-sequence-and-phase-loss-sensor-10a-1z-3x400v-230vn-ac-panel-mount\/"},"modified":"2026-02-25T09:42:45","modified_gmt":"2026-02-25T09:42:45","slug":"ckf-phase-sequence-and-phase-loss-sensor-10a-1z-3x400v-230vn-ac-panel-mount","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/ckf-phase-sequence-and-phase-loss-sensor-10a-1z-3x400v-230vn-ac-panel-mount\/","title":{"rendered":"CKF PHASE SEQUENCE AND PHASE LOSS SENSOR 10A 1Z 3X400V\/230V+N AC PANEL MOUNT"},"content":{"rendered":"<h2>CKF Phase Sequence and Phase Loss Sensor 10A 1Z 3X400V\/230V+N AC Surface Mounted<\/h2>\n<p>The phase sequence and phase loss sensor is designed to protect electric motors powered from a three-phase network in cases of voltage loss in at least one phase or voltage asymmetry between phases.<\/p>\n<h3>Application<\/h3>\n<p>With a fixed voltage asymmetry trigger threshold. It protects the direction of motor rotation in case of a phase change before the sensor, which protects the motor from damage.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Manufacturer: FF Filipowski Sp\u00f3\u0142ka Komandytowa<\/li>\n<li>Supply Voltage: 3 \u00d7 400 V + N<\/li>\n<li>Maximum Load Current: 10 A<\/li>\n<li>Contact: 1 \u00d7 NO<\/li>\n<li>Contact Separation: YES<\/li>\n<li>Voltage Asymmetry Trigger: 45 V<\/li>\n<li>Voltage Hysteresis: 5 V<\/li>\n<li>Switch-off Delay: 4 s<\/li>\n<li>Power Supply Control: 2 \u00d7 LED<\/li>\n<li>Connection: OMY 4\u00d71 mm\u00b2; 2\u00d70.75 mm\u00b2, l: 0.5 m<\/li>\n<li>Power Consumption: 1.6 W<\/li>\n<li>Operating Temperature: -25\u00f740\u00b0C<\/li>\n<li>Dimensions: 51\u00d767\u00d726 mm (\u00b1 1 mm)<\/li>\n<li>Mounting: surface mounted<\/li>\n<li>Protection Rating: IP20<\/li>\n<li>Compatibility with Generators: NO<\/li>\n<li>Phase Loss\/Asymmetry Control: YES<\/li>\n<li>Phase Sequence Control: YES<\/li>\n<li>Contactor Contact Control: NO<\/li>\n<li>Actuating Element: relay<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>CKF Phase Sequence and Phase Loss Sensor 10A 1Z 3X400V\/230V+N AC Surface Mounted The phase sequence and phase loss sensor 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Phase Sequence and Phase Loss Sensor 10A 1Z 3X400V\/230V+N AC Surface Mounted The phase sequence and phase loss sensor 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