{"product_id":"40410-331-52","title":"40410-331-52 - Allen Bradley Contact Kit","description":"\u003cp\u003e\u003cstrong\u003e40410-331-52 - Allen Bradley Contact Kit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRevitalize your Allen-Bradley contactors with the 40410-331-52 contact kit, a factory-engineered, motor-rated replacement designed specifically for NEMA Size 1 Bulletin 500, 505, 509, and 520 systems. This high-quality single-pole kit includes everything needed for reliable, field-ready installation, helping restore optimal electrical performance while minimizing costly downtime.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\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\u003eComplete Single-Pole Kit:\u003c\/strong\u003e Includes movable contact, front and rear stationary contacts, spring, and mounting hardware for seamless replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor-Rated Durability:\u003c\/strong\u003e Designed to reliably switch continuous loads up to 27 A at 600 VAC in NEMA Size 1 contactors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Compatibility:\u003c\/strong\u003e Engineered to Allen-Bradley specifications to ensure exact fit and function within Bulletin 500-series equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Voltage Capacity:\u003c\/strong\u003e Rated for up to 600 VAC service—built for industrial reliability in demanding control environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective Maintenance:\u003c\/strong\u003e Replace only the worn contacts instead of the entire contactor assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Type:\u003c\/strong\u003e NEMA Size 1 single-pole contact kit (motor-rated)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e Allen-Bradley Bulletins 500, 505, 509, 520 contactors and motor starters\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Current:\u003c\/strong\u003e 27 A continuous\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Voltage:\u003c\/strong\u003e 600 VAC\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Movable contact, front stationary contact, rear stationary contact, contact spring, and mounting hardware\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Compliance \u0026amp; Certifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e Manufactured to Allen-Bradley OEM specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e Designed for use in systems conforming to NEMA ICS‑2 motor control standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e Suitable for UL and CSA-rated systems when installed per Rockwell Automation requirements\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\u003e\n\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Maintenance professionals, OEMs, and panel builders managing NEMA Size 1 industrial motor contactors\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Uses:\u003c\/strong\u003e HVAC systems, conveyor motors, industrial pumps, water treatment, and automated machinery\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eService Strategy:\u003c\/strong\u003e Extend the life of motor control assemblies with quick, cost-effective contact replacement\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTrust the Allen-Bradley 40410-331-52 Contact Kit to keep your NEMA Size 1 motor starters operating with dependable efficiency and OEM-approved precision.\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\u003eAllen-Bradley® is a registered trademark of Rockwell Automation, Inc. Products sold are surplus, used, or refurbished and are \u003cstrong\u003eNOT \u003c\/strong\u003esupplied by Rockwell Automation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ALLEN BRADLEY","offers":[{"title":"After-Market - New in Box","offer_id":50476246270251,"sku":"AB51LC","price":150.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0848\/0758\/1995\/files\/40410-331-52copy.png?v=1745298801","url":"https:\/\/store.circuitbreakersuperstore.com\/products\/40410-331-52","provider":"CIRCUIT BREAKER SUPERSTORE®","version":"1.0","type":"link"}