{"product_id":"75mb14","title":"75MB14 - Siemens Contact Kit","description":"\u003cp\u003e\u003cstrong\u003e75MB14 - Siemens Contact Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKeep your Siemens\/Furnas vertical-lift contactors in top shape with the Siemens 75MB14 Contact Kit. Designed as a true OEM replacement, this kit gives you everything you need—movable and stationary contacts, springs, and mounting hardware—to quickly restore worn or aging contact assemblies. It’s built to deliver reliable electrical performance and resist arcing, helping your equipment run longer and smoother without unexpected downtime. Whether you’re a service technician, maintenance professional, or part of an OEM assembly team, this kit makes repair straightforward and efficient.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-accurate replacement:\u003c\/strong\u003e For Siemens\/Furnas Size 6 contactors (14MB, 22MB, 40MB, 14MF, 22MF, 40MF) for a perfect fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-in-one kit:\u003c\/strong\u003e Includes moving and stationary contacts, springs, and mounting hardware for easy installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh load capacity:\u003c\/strong\u003e Handles heavy loads up to 600 VAC and 540 A, suitable for industrial motor starters and demanding electrical applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduces arcing:\u003c\/strong\u003e Helps prevent unexpected downtime, keeping your operations running reliably.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact Kit Type:\u003c\/strong\u003e 1-pole vertical-lift replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Siemens\/Furnas Size 6 contactors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e Up to 600 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Rating:\u003c\/strong\u003e 540 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Contents:\u003c\/strong\u003e 1 movable contact, 2 stationary contacts, springs, screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~4.4 lb (2 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance and Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to meet Siemens\/Furnas standards:\u003c\/strong\u003e Complies with NEMA, UL, and CSA regulations, ensuring safe, dependable use in industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhere It Works Best\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for maintenance crews, service technicians, and OEM teams, the 75MB14 is perfect for refreshing high-capacity contactors in HVAC systems, pumps, conveyors, and motor starters, giving you an affordable way to extend equipment life without replacing the entire assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cblockquote\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eThis is a brand-new, aftermarket replacement contact kit, not an original OEM product. It is specifically designed to function as a compatible replacement. Use of any OEM part numbers is for reference and identification only. No affiliation or endorsement is implied.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px;\"\u003e\u003cem\u003eSiemens®, I-T-E®, and Murray® are registered trademarks of Siemens AG. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Siemens AG or its affiliates.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n","brand":"SIEMENS","offers":[{"title":"New in Box","offer_id":50476257804587,"sku":"75MB14","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/store.circuitbreakersuperstore.com\/products\/75mb14","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}