{"product_id":"1663772","title":"1663772 - Crouse-Hinds Automation Module with 4 Channels and Intrinsic Safety Features","description":" \t\t\t\t\t\t\t\t\t\t\u003ch2\u003e1663772\u003c\/h2\u003e                                         \u003cbr\u003e \t\t\t\t\t\t\t\t\t\t\u003cb\u003e1663772\u003c\/b\u003e is an automation module by Crouse-Hinds designed for hazardous area intrinsic safety applications with multiple configurable channels.\u003cp\u003eThis module features 4 channels configurable by switches, suitable for Zone 0, IIC, T6 hazardous areas and Division 1 Group A hazardous locations. It supports floating solid-state safe-area outputs compatible with logic circuits, with operating frequency from DC to 500 Hz. The device includes line fault detection (LFD) with relay output contacts that open upon fault detection. Maximum on-state current is 25 mA at 750 ohms, with short-circuit current of 30 mA. LED indicators provide power and output status feedback. The module is designed to isolate hazardous and safe-area circuits, allowing flexible earthing and simplifying installation while avoiding earth-loop problems.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Crouse-Hinds\u003c\/li\u003e\n\u003cli\u003ePart Number: 1663772\u003c\/li\u003e\n\u003cli\u003eCategory: Automation\u003c\/li\u003e\n\u003cli\u003eNumber of Channels: 4, configurable by switches\u003c\/li\u003e\n\u003cli\u003eOperating Frequency: DC to 500 Hz\u003c\/li\u003e\n\u003cli\u003eMax On-State Current: 25 mA (at 750 ohms)\u003c\/li\u003e\n\u003cli\u003eShort-Circuit Current: 30 mA\u003c\/li\u003e\n\u003cli\u003eLine Fault Detection (LFD) with relay output\u003c\/li\u003e\n\u003cli\u003eLED Indicators: Green for power, Yellow for output active\u003c\/li\u003e\n\u003cli\u003eSuitable for Zone 0, IIC, T6 hazardous areas and Division 1 Group A\u003c\/li\u003e\n\u003cli\u003eFloating solid-state safe-area outputs compatible with logic circuits\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAt \u003cb\u003eEssential Parts\u003c\/b\u003e, we offer \u003cb\u003efast shipping\u003c\/b\u003e, \u003cb\u003elowest price\u003c\/b\u003e, and \u003cb\u003eexpert support\u003c\/b\u003e to help you get the right product every time. \t\t\t\t\t\t\t\t\t\t\u003cbr\u003e                                          \t\t\t\t\t\t\t\t\t\t\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e \t\t\t\t\t\t\t\t\t\t\u003cul\u003e \t\t\t\t\t\t\t\t\t\t\t\u003cli\u003ePart Number: 1663772\u003c\/li\u003e                                             \u003cli\u003eManufacturer : Crouse-Hinds\u003c\/li\u003e\n\u003cli\u003eBrand : Crouse-Hinds\u003c\/li\u003e\n\u003cli\u003eCategory : Automation\u003c\/li\u003e\n\u003cli\u003eFamily : Arktite\u003c\/li\u003e\n\u003cli\u003eType : Arktite\u003c\/li\u003e\n\u003cli\u003eVoltage : 600VAC, 250VDC\u003c\/li\u003e\n\u003cli\u003eAmperage : 60\u003c\/li\u003e\n\u003cli\u003ePoles : 4\u003c\/li\u003e\n\u003cli\u003eConnection : Service Outlet\u003c\/li\u003e\n\u003cli\u003eWire : 4\u003c\/li\u003e\n\u003cli\u003eNema Rating : 4\u003c\/li\u003e \t\t\t\t\t\t\t\t\t\t\u003c\/ul\u003e                                         \u003cbr\u003e                                         \u003ch3\u003e\u003cb\u003eProduct Data\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUPC : 78227405580\u003c\/li\u003e\n\u003cli\u003eDimensions : 8-1\/4 in L x 2-15\/16 in H\u003c\/li\u003e\n\u003cli\u003eWeight : 5 \u003c\/li\u003e\n\u003c\/ul\u003e                                         \u003cbr\u003e                                          ","brand":"Crouse-Hinds","offers":[{"title":"New","offer_id":42693292785823,"sku":"1663772-New","price":1305.6,"currency_code":"USD","in_stock":true}],"url":"https:\/\/essentialparts.com\/products\/1663772","provider":"Essential Electric Supply","version":"1.0","type":"link"}