{"product_id":"allen-bradley-140m-d8e-c10","title":"140M-D8E-C10","description":"\u003ch2\u003eOverview of Allen Bradley 140M-D8E-C10\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 140M-D8E-C10 is a Class 10 manual motor protector designed for robust, direct control of motor branch circuits. Built for industrial environments, this high-performance device combines short circuit and overload protection in a compact DIN-rail-mount package. Its current adjustment dial ranges from 6.3 to 10 amps, making it suitable for a variety of fractional horsepower and small three-phase motors. The 140M-D8E-C10 can be listed as a Manual, Self-Protected Combination Motor Controller, meeting NEC\/CEC requirements for individual motor circuit protection without additional devices in many applications. It is commonly installed on standard 35mm DIN rails, supporting easy integration into control panels.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features of Allen Bradley 140M-D8E-C10\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eFrame D size, with adjustable trip range from 6.3 to 10 amps for precise motor protection.\u003c\/li\u003e\n  \u003cli\u003eClass 10 trip curve delivers fast response under overload and short circuit conditions.\u003c\/li\u003e\n  \u003cli\u003eStandard magnetic trip (fixed at 13 x Ie) for high-performance short circuit protection.\u003c\/li\u003e\n  \u003cli\u003eManual rotary ON\/OFF operator for direct control at the panel.\u003c\/li\u003e\n  \u003cli\u003eSupports 200–690 VAC operation, suitable for global three-phase applications.\u003c\/li\u003e\n  \u003cli\u003eCompact DIN-rail mounting for easy installation and panel optimization.\u003c\/li\u003e\n  \u003cli\u003eTwo cULus listings: as Manual Motor Controller and as Manual, Self-Protected Combination Motor Controller (refer to local codes for application).\u003c\/li\u003e\n  \u003cli\u003eMeeting major North American and international standards for motor branch circuit protection.\u003c\/li\u003e\n  \u003cli\u003eNo additional overload relay required when used as a combination motor starter (in compliant jurisdictions).\u003c\/li\u003e\n  \u003cli\u003eDesigned for high reliability in demanding industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specs of 140M-D8E-C10\u003c\/h2\u003e\n\u003ctable class=\"specs-table\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCurrent Rating (Ie)\u003c\/td\u003e\n      \u003ctd\u003e6.3–10 A (adjustable)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRated Voltage\u003c\/td\u003e\n      \u003ctd\u003e200–690 VAC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShort Circuit Breaking Capacity\u003c\/td\u003e\n      \u003ctd\u003eUp to 100 kA (at 480V)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMax. 3-Phase Hp @ 400V\u003c\/td\u003e\n      \u003ctd\u003e4 kW (approx. 5.4 hp)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTrip Class\u003c\/td\u003e\n      \u003ctd\u003eClass 10\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMagnetic Trip\u003c\/td\u003e\n      \u003ctd\u003e13 x In (fixed)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMounting\u003c\/td\u003e\n      \u003ctd\u003e35mm DIN rail\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eControl Type\u003c\/td\u003e\n      \u003ctd\u003eManual rotary ON\/OFF\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eApproval\u003c\/td\u003e\n      \u003ctd\u003ecULus Listed\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications \/ Use Case\u003c\/h2\u003e\n\u003cp\u003eThe Allen Bradley 140M-D8E-C10 is ideal for protecting and directly controlling small motors in industrial automation, HVAC, packaging, and material handling systems. Its combination of overload and short circuit protection simplifies panel designs by eliminating the need for separate thermal overload relays in compliant installations. The device is well-suited for applications requiring manual motor control, remote mounting, or space-efficient solutions. Installers value its straightforward setup, reliable trip performance, and compliance with major North American and global electrical codes. Whether used as a stand-alone manual motor controller or as part of a combination starter, the 140M-D8E-C10 delivers consistent protection for motors up to 4 kW in three-phase environments.\u003c\/p\u003e\n\n\u003ch2\u003eRelated Resources\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/\" target=\"_blank\"\u003eShop industrial automation components at LeadTime.ca\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/collections\/allen-bradley\" target=\"_blank\"\u003eBrowse our Allen Bradley product range\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/blogs\/learning-center\/examples-of-industrial-automation-control-systems\" target=\"_blank\"\u003eLearn about industrial automation and system architecture\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-194e-sy\" target=\"_blank\"\u003eAllen Bradley 194E-SY Disconnect Switch\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/leadtime.ca\/products\/allen-bradley-25b-d2p3n104\" target=\"_blank\"\u003eAllen Bradley PowerFlex 525 AC Drive for motor control\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":47870697406763,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/4671\/7995\/files\/Leadtime_5fc7431f-101c-4e05-a36e-7544586dd29f.png?v=1723534637","url":"https:\/\/leadtime.ca\/products\/allen-bradley-140m-d8e-c10","provider":"LEADTIME","version":"1.0","type":"link"}