{"id":92062,"date":"2025-11-25T19:54:32","date_gmt":"2025-11-25T19:54:32","guid":{"rendered":"https:\/\/electrosphere.pl\/czf-2b-phase-loss-sensor-10a-1z-3x400-230vn-ac-with-contactor-control\/"},"modified":"2026-04-03T07:43:28","modified_gmt":"2026-04-03T07:43:28","slug":"czf-2b-phase-loss-sensor-10a-1z-3x400-230vn-ac-with-contactor-control","status":"publish","type":"product","link":"https:\/\/electrosphere.pl\/en\/czf-2b-phase-loss-sensor-10a-1z-3x400-230vn-ac-with-contactor-control\/","title":{"rendered":"CZF-2B PHASE LOSS SENSOR 10A 1Z 3X400\/230V+N AC WITH CONTACTOR CONTROL"},"content":{"rendered":"<h2>CZF-2B Phase Loss Sensor 10A 1Z 3X400\/230V+N AC with Contact Control<\/h2>\n<p>The phase loss sensor with contact control is designed to protect electric motors powered by a three-phase network.<\/p>\n<h3>Application<\/h3>\n<p>This product protects motors from damage in the event of voltage loss in one phase, voltage asymmetry, or contact damage in the contactor.<\/p>\n<h3>Technical Data<\/h3>\n<ul>\n<li>Supply Voltage: 3 \u00d7 400 V + N<\/li>\n<li>Phase Loss \/ Asymmetry Control: YES<\/li>\n<li>Phase Sequence Control: NO<\/li>\n<li>Contactor Contact Control: YES<\/li>\n<li>Actuating Element: Relay<\/li>\n<li>Maximum Load Current: 10 A<\/li>\n<li>Contact Configuration: 1 \u00d7 NO<\/li>\n<li>Contact Separation: NO<\/li>\n<li>Voltage Asymmetry Trigger: 55 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: Screw terminals 4.0 mm\u00b2<\/li>\n<li>Tightening Torque: 0.5 Nm<\/li>\n<li>Power Consumption: 1.6 W<\/li>\n<li>Operating Temperature: -25\u00f740\u00b0C<\/li>\n<li>Dimensions: 2 modules (35 mm)<\/li>\n<li>Mounting on Rail: 35 mm<\/li>\n<li>Protection Degree: IP20<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>CZF-2B Phase Loss Sensor 10A 1Z 3X400\/230V+N AC with Contact Control The phase loss sensor with contact control is 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Phase Loss Sensor 10A 1Z 3X400\/230V+N AC with Contact Control The phase loss sensor with contact control is designed 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