{"product_id":"mh-ef18-earth-fault-relay-0-1-2a","title":"MH EF18 Earth Fault Relay 0.1-2A","description":"\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003cbr\u003eThe MH EF18 earth fault relay is available from WeSellStocks.co for industrial buyers who need dependable earth leakage protection for motors, feeders and low voltage distribution systems. This relay works with a CT input and offers an adjustable current setting of 0.1~2A and an adjustable time delay of 0~1 second, with a relay output rated AC 230V 2A and auxiliary power of AC 220\/240V at 50\/60Hz. The front panel includes AUX. and TRIP indicators along with TEST and RESET buttons, and the unit provides NC and NO contacts. It is a practical option for MRO teams, EPC contractors, panel builders and electrical engineers who need to replace or stock protection relays for existing control panels. WeSellStocks.co operates as a surplus and wholesale industrial supplier, helping procurement teams source hard-to-find protection devices without long manufacturer lead times. Whether you plan to buy a single MH EF18 or stock several units, our team supports quotations, bulk enquiries and distributor requirements. We serve customers across the USA and the UAE, with Worldwide shipping available for industrial projects. Please confirm the model against your system requirements before ordering, and contact us for availability, condition details and pricing.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type\u003c\/strong\u003e: Earth Fault Relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: EF18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Category\u003c\/strong\u003e: Electrical Protection \/ Protection Relays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating\u003c\/strong\u003e: AC 230V (relay output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating\u003c\/strong\u003e: 0.1~2A (adjustable setting range); relay output 2A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Rating\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage\u003c\/strong\u003e: AC 220\/240V, 50\/60Hz (auxiliary power)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e: AC 230V 2A (relay output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards \/ Compliance\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther Confirmed Specs\u003c\/strong\u003e: Input: from CT; Time delay: 0~1 sec (adjustable); Contacts: NC and NO; Terminals: 8-point; Indicators: AUX. and TRIP; Controls: TEST and RESET buttons, I(A) and T(Sec.) dials; Label code: FC02A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cbr\u003eThe EF18 is used in industrial electrical panels to detect earth leakage and ground faults through a connected current transformer and trigger a trip or alarm through its relay contacts. Typical uses include motor feeders, distribution boards, pump stations and process plants. Maintenance teams and EPC contractors use it as a replacement or spare in existing protection circuits. Always verify CT ratio, setting range and wiring compatibility before purchase.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cbr\u003eWeSellStocks.co supplies MH EF18 earth fault relays to industrial buyers, distributors and MRO teams looking for a dependable electrical protection relay supplier. Procurement teams in the USA can request quotations for MH EF18 stock, and buyers in the UAE can source MH earth fault relays with export-ready support. Our surplus and wholesale inventory also serves global industrial supply requirements for electrical protection and maintenance projects.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMetafields:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003ebrand\u003c\/strong\u003e: MH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epart_number\u003c\/strong\u003e: EF18\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eproduct_type\u003c\/strong\u003e: Earth Fault Relay\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eindustry_category\u003c\/strong\u003e: Electrical Protection \/ Protection Relays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003evoltage_rating\u003c\/strong\u003e: AC 230V (relay output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ecurrent_rating\u003c\/strong\u003e: 0.1~2A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epower_rating\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003einput_voltage\u003c\/strong\u003e: AC 220\/240V, 50\/60Hz (auxiliary power)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eoutput_voltage\u003c\/strong\u003e: AC 230V 2A (relay output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003emounting_type\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003estandards\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003estock_quantity_available\u003c\/strong\u003e: Available upon request\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003etarget_markets\u003c\/strong\u003e: USA | UAE | Worldwide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eglobal_shipping\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003ch5\u003eCondition: New Open Box\u003c\/h5\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"We Sell Stocks","offers":[{"title":"Default Title","offer_id":60795562230046,"sku":"Cabin: K-85","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0807\/7230\/1086\/files\/9_c21f874b-038a-4aa6-9bc5-c4507ee9d5b0.png?v=1793609045","url":"https:\/\/wesellstocks.co\/products\/mh-ef18-earth-fault-relay-0-1-2a","provider":"We Sell Stocks","version":"1.0","type":"link"}