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MS-3-140-Y
BEL/CINCH CONNECTIVITY/INDUSTRIAL Barrier Block Marker Strip 3-Position (Part Number: MS-3-140-Y)
Enhance your electrical connections with the BEL/CINCH CONNECTIVITY/INDUSTRIAL Barrier Block Marker Strip 3-Position, designed for reliable and secure terminal connections in industrial applications. This barrier terminal block offers superior protection against short circuits and frayed wires by interposing barriers between terminals, ensuring higher electrical ratings and safety.
Product Features
Interposing barriers between terminals for increased electrical ratings and protection against short circuits
Wide selection of optional terminals and fanning strips for customizable configurations
RoHS compliant for environmentally responsible manufacturing
Materials
Insulation Material: Molded monoblock, general purpose phenolic, UL Rated 94V-1, black
Eyelet Material: Brass with Nickel plating
Screw Material: Steel with Nickel over copper flash plating
Marker Strip Material: Nema Grade XPC, UL Rated 94V-O
Environmental & Certifications
Operating Temperature Range: -55°F to +300°F
Certifications: UL Recognized (File E61245), CSA (LR 67357)
Electrical & Mechanical Specifications
Parameter
Specification
Voltage Rating
250 VAC RMS maximum
Current Rating
15 Amps maximum
Maximum Watts Per Terminal
3750 W
Maximum Wire Size
#16 AWG
Recommended Screw Eyelet Tightening Torque
9 lb.-in.
Recommended Screw Mounting Hole Tightening Torque
5 lb.-in.
Part Number & Ordering Information
Number of Terminals
Catalog No.
Catalog No. (Y Terminal)
3
MS-3-140
MS-3-140-Y
Additional configurations available up to 25 terminals
Marker Strips & Additional Options
No. of Terminals
Catalog No.
Catalog No. (Y Terminal)
3
MS-3-140
MS-3-140-Y
Dimensions
[Click for larger view](http://www.cinch.com/images/barrier/140-dims.gif)
Product Metadata
Part Number: MS-3-140-Y
Manufacturer: BEL/CINCH CONNECTIVITY/INDUSTRIAL
Country of Origin: MX
Unit of Measure: EA
ECCN: EAR99
Package Type: PKG
Product Category: Terminals & Splices | Barrier Terminal Blocks
Product Type: Terminals & Splices
Datasheet: Download Datasheet
Additional Resources
Note: The datasheet was not processed. Please search the internet for the part number MS-3-140-Y for more detailed information.
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This barrier terminal block offers superior protection against short circuits and frayed wires by interposing barriers between terminals, ensuring higher electrical ratings and safety.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInterposing barriers between terminals for increased electrical ratings and protection against short circuits\u003c\/li\u003e\n \u003cli\u003eWide selection of optional terminals and fanning strips for customizable configurations\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterials\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInsulation Material: Molded monoblock, general purpose phenolic, UL Rated 94V-1, black\u003c\/li\u003e\n \u003cli\u003eEyelet Material: Brass with Nickel plating\u003c\/li\u003e\n \u003cli\u003eScrew Material: Steel with Nickel over copper flash plating\u003c\/li\u003e\n \u003cli\u003eMarker Strip Material: Nema Grade XPC, UL Rated 94V-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEnvironmental \u0026amp; Certifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature Range: -55°F to +300°F\u003c\/li\u003e\n \u003cli\u003eCertifications: UL Recognized (File E61245), CSA (LR 67357)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVoltage Rating\u003c\/td\u003e\n \u003ctd\u003e250 VAC RMS maximum\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent Rating\u003c\/td\u003e\n \u003ctd\u003e15 Amps maximum\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Watts Per Terminal\u003c\/td\u003e\n \u003ctd\u003e3750 W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Wire Size\u003c\/td\u003e\n \u003ctd\u003e#16 AWG\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRecommended Screw Eyelet Tightening Torque\u003c\/td\u003e\n \u003ctd\u003e9 lb.-in.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRecommended Screw Mounting Hole Tightening Torque\u003c\/td\u003e\n \u003ctd\u003e5 lb.-in.\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePart Number \u0026amp; Ordering Information\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eNumber of Terminals\u003c\/th\u003e\n \u003cth\u003eCatalog No.\u003c\/th\u003e\n \u003cth\u003eCatalog No. (Y Terminal)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eMS-3-140\u003c\/td\u003e\n \u003ctd\u003eMS-3-140-Y\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAdditional configurations available up to 25 terminals\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMarker Strips \u0026amp; Additional Options\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eNo. of Terminals\u003c\/th\u003e\n \u003cth\u003eCatalog No.\u003c\/th\u003e\n \u003cth\u003eCatalog No. (Y Terminal)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eMS-3-140\u003c\/td\u003e\n \u003ctd\u003eMS-3-140-Y\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c!-- Additional rows omitted for brevity --\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cp\u003e[Click for larger view](http:\/\/www.cinch.com\/images\/barrier\/140-dims.gif)\u003c\/p\u003e\n\n\u003ch3\u003eProduct Metadata\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: MS-3-140-Y\u003c\/li\u003e\n \u003cli\u003eManufacturer: BEL\/CINCH CONNECTIVITY\/INDUSTRIAL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: MX\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n \u003cli\u003eProduct Category: Terminals \u0026amp; Splices | Barrier Terminal Blocks\u003c\/li\u003e\n \u003cli\u003eProduct Type: Terminals \u0026amp; Splices\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-cj\/pgurl_series-140.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/www.cinch.com\/\" target=\"_blank\"\u003eCinch Connectivity Solutions\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/www.cinch.com\/products\/fiber-optics\/\" target=\"_blank\"\u003eFiber Optics\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/www.cinch.com\/products\/array-mil-spec-connectors\/\" target=\"_blank\"\u003eArray Connectors\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/www.belfuse.com\" target=\"_blank\"\u003eBel Fuse\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/dilp.netcomponents.com\/cinch.html\" target=\"_blank\"\u003eStock Check\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: The datasheet was not processed. Please search the internet for the part number MS-3-140-Y for more detailed information.\u003c\/p\u003e","published_at":"2025-08-15T06:49:54+05:30","created_at":"2025-08-15T06:49:55+05:30","vendor":"Waldom Electonics","type":"Terminals \u0026 Splices","tags":["Barrier","BEL-CINC-CON","Block","IMPORT_CSV","IMPORT_PT2","Splices","Terminals","WLDM"],"price":14691,"price_min":14691,"price_max":14691,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50622134550845,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"MS-3-140-Y","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"MS-3-140-Y","public_title":null,"options":["Default Title"],"price":14691,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"MS-3-140-Y","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/MS-3-140-Y_11086434_9a60f673.jpg?v=1755220795"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/MS-3-140-Y_11086434_9a60f673.jpg?v=1755220795","options":["Title"],"media":[{"alt":null,"id":45847276486973,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/MS-3-140-Y_11086434_9a60f673.jpg?v=1755220795"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/MS-3-140-Y_11086434_9a60f673.jpg?v=1755220795","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eBEL\/CINCH CONNECTIVITY\/INDUSTRIAL Barrier Block Marker Strip 3-Position (Part Number: MS-3-140-Y)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electrical connections with the BEL\/CINCH CONNECTIVITY\/INDUSTRIAL Barrier Block Marker Strip 3-Position, designed for reliable and secure terminal connections in industrial applications. This barrier terminal block offers superior protection against short circuits and frayed wires by interposing barriers between terminals, ensuring higher electrical ratings and safety.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInterposing barriers between terminals for increased electrical ratings and protection against short circuits\u003c\/li\u003e\n \u003cli\u003eWide selection of optional terminals and fanning strips for customizable configurations\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterials\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eInsulation Material: Molded monoblock, general purpose phenolic, UL Rated 94V-1, black\u003c\/li\u003e\n \u003cli\u003eEyelet Material: Brass with Nickel plating\u003c\/li\u003e\n \u003cli\u003eScrew Material: Steel with Nickel over copper flash plating\u003c\/li\u003e\n \u003cli\u003eMarker Strip Material: Nema Grade XPC, UL Rated 94V-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEnvironmental \u0026amp; Certifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eOperating Temperature Range: -55°F to +300°F\u003c\/li\u003e\n \u003cli\u003eCertifications: UL Recognized (File E61245), CSA (LR 67357)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eSpecification\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVoltage Rating\u003c\/td\u003e\n \u003ctd\u003e250 VAC RMS maximum\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent Rating\u003c\/td\u003e\n \u003ctd\u003e15 Amps maximum\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Watts Per Terminal\u003c\/td\u003e\n \u003ctd\u003e3750 W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Wire Size\u003c\/td\u003e\n \u003ctd\u003e#16 AWG\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRecommended Screw Eyelet Tightening Torque\u003c\/td\u003e\n \u003ctd\u003e9 lb.-in.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRecommended Screw Mounting Hole Tightening Torque\u003c\/td\u003e\n \u003ctd\u003e5 lb.-in.\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePart Number \u0026amp; Ordering Information\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eNumber of Terminals\u003c\/th\u003e\n \u003cth\u003eCatalog No.\u003c\/th\u003e\n \u003cth\u003eCatalog No. (Y Terminal)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eMS-3-140\u003c\/td\u003e\n \u003ctd\u003eMS-3-140-Y\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAdditional configurations available up to 25 terminals\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMarker Strips \u0026amp; Additional Options\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eNo. of Terminals\u003c\/th\u003e\n \u003cth\u003eCatalog No.\u003c\/th\u003e\n \u003cth\u003eCatalog No. (Y Terminal)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e3\u003c\/td\u003e\n \u003ctd\u003eMS-3-140\u003c\/td\u003e\n \u003ctd\u003eMS-3-140-Y\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c!-- Additional rows omitted for brevity --\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003cp\u003e[Click for larger view](http:\/\/www.cinch.com\/images\/barrier\/140-dims.gif)\u003c\/p\u003e\n\n\u003ch3\u003eProduct Metadata\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: MS-3-140-Y\u003c\/li\u003e\n \u003cli\u003eManufacturer: BEL\/CINCH CONNECTIVITY\/INDUSTRIAL\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: MX\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n \u003cli\u003eProduct Category: Terminals \u0026amp; Splices | Barrier Terminal Blocks\u003c\/li\u003e\n \u003cli\u003eProduct Type: Terminals \u0026amp; Splices\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-cj\/pgurl_series-140.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/www.cinch.com\/\" target=\"_blank\"\u003eCinch Connectivity Solutions\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/www.cinch.com\/products\/fiber-optics\/\" target=\"_blank\"\u003eFiber Optics\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/www.cinch.com\/products\/array-mil-spec-connectors\/\" target=\"_blank\"\u003eArray Connectors\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/www.belfuse.com\" target=\"_blank\"\u003eBel Fuse\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"http:\/\/dilp.netcomponents.com\/cinch.html\" target=\"_blank\"\u003eStock Check\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: The datasheet was not processed. Please search the internet for the part number MS-3-140-Y for more detailed information.\u003c\/p\u003e"}
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