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Allen Bradley 440T-AKEYS10JC Trapped Key Safety SWITCH

Oct. 15 , 2025
1. Product Name
Allen Bradley 440T-AKEYS10JC Trapped Key Safety Interlock SWITCH
2. Product Introduction
The Allen Bradley 440T-AKEYS10JC is an IP65/weather-resistant trapped key safety interlock SWITCH, engineered for both indoor industrial and outdoor agricultural settings, delivering stable safety control against rain, dust, and temperature fluctuations.
3. Product Description
The Allen Bradley 440T-AKEYS10JC is a rugged trapped key safety interlock SWITCH, part of Allen Bradley’s industry-proven 440T series focused on hazard prevention in mixed indoor-outdoor operational environments. This Allen Bradley SWITCH acts as a mandatory safety barrier, ensuring personnel only access hazardous zones (e.g., outdoor machinery, exposed equipment) when all safety prerequisites—such as machine shutdown or pressure release—are fully met.
Constructed with weather-resistant polymer and 304 stainless steel components, the Allen Bradley SWITCH achieves IP65 protection, effectively blocking dust ingress and low-pressure water jets (up to 30bar)—critical for outdoor agricultural or industrial sites. Its core trapped key mechanism follows a fail-safe design: the key remains securely trapped in the SWITCH until connected systems are de-energized, eliminating risks of accidental access caused by human error or environmental interference. The Allen Bradley SWITCH features universal 12V DC/230V AC electrical terminals, enabling seamless integration with safety PLCs, emergency stop circuits, and agricultural machinery controls without custom modifications.
Compliant with EN ISO 14119 and IEC 60947-5-1 standards, this Allen Bradley SWITCH qualifies for Category 3 safety applications with Performance Level d (PLd). It operates reliably in temperatures ranging from -35°C to 70°C, handles 95% non-condensing humidity, and supports a maximum current of 10A at 250V AC. With a mechanical service life of 220,000 operations and compact dimensions (9.2×6.9×2.8cm), the Allen Bradley SWITCH balances durability, weather resilience, and space efficiency for tight outdoor or indoor installation spots.
4. Product Model
440T-AKEYS10JC440T-MDCLE11GAGA440T-MKEXS19AIBIBIBIBIBIBI440T-MSBSE36GC
440T-AKEYS10JD440T-MDCLE11GCGC440T-MKEXS19AJAVAVAVAVAVAV440T-MSBSE36GD
440T-AKEYS10JE440T-MDCLE11GFHF440T-MKEXS19ALAMAMAMAMAMAM440T-MSBSE36GE
440T-AKEYS10JF440T-MDCLE11GGBB440T-MKEXS19ANAOAOAOAOAOAO440T-MSBSE36GF
440T-AKEYS10JG440T-MDCLE11GGFF440T-MKEXS19BEDADBDCDDDEDF440T-MSBSE36GG
440T-AKEYS10JH440T-MDCLE11GGHH440T-MKEXS19CDCECECECECECE440T-MSBSE36GH
440T-AKEYS10JI440T-MDCLE11HAHA440T-MKEXS19CFCGCGCGCGCGCG440T-MSBSE36GI
440T-AKEYS10JJ440T-MDCLE11HHFF440T-MKEXS19CLDLDLDLDLDLDL440T-MSBSE36GJ
440T-AKEYS10JK440T-MDCLE11HHGG440T-MKEXS19DADBDBDBDBDBDB440T-MSBSE36GK
440T-AKEYS10JM440T-MDCLE11IAIA440T-MKEXS19ETEUEUEUEUEUEU440T-MSBSE36GL
440T-AKEYS10JN440T-MDCLE11JAJA440T-MKEXS19GAGBGBGBGBGBGB440T-MSBSE36GM
440T-AKEYS10JO440T-MDCLE11JDLE440T-MKEXS19JVJWJWJWJWJWJW440T-MSBSE36GN
440T-AKEYS10JP440T-MDCLE11KAKA440T-MKEXS19LAMAMAMAMAMAMA440T-MSBSE36GO
440T-AKEYS10JT440T-MDCLE11KAKB440T-MKEXS19MJMXMXMXMXMXMX440T-MSBSE36GP
440T-AKEYS10JU440T-MDCLE11KDLE440T-MKEXS19MVMWMWMWMWMWMW440T-MSBSE36GR
440T-AKEYS10JV440T-MDCLE11KEKF440T-MKEXS19SGSHSHSHSHSHSH440T-MSBSE36GS
440T-AKEYS10JW440T-MDCLE11KGKH440T-MKEXS19SJOROSOTBHBKBO440T-MSBSE36GT
440T-AKEYS10KA440T-MDCLE11KIKJ440T-MKEXS19SJSKSKSKSKSKSK440T-MSBSE36GU
440T-AKEYS10KB440T-MDCLE11KJKK440T-MKEXS19SMSNSNSNSNSNSN440T-MSBSE36HA
440T-AKEYS10KC440T-MDCLE11LALA440T-MKEXS19SPSRSRSRSRSRSR440T-MSBSE36IA
440T-AKEYS10KD440T-MDCLE11MAMA440T-MKEXS19SSSTSTSTSTSTST440T-MSBSE36JA
440T-AKEYS10KF440T-MDCLE11MCNC440T-MKEXS19SVSWSWSWSWSWSW440T-MSBSE36KA
440T-AKEYS10KG440T-MDCLE11MEME440T-MKEXS19TATBTBTBTBTBTB440T-MSBSE36LA
440T-AKEYS10KI440T-MDCLE11MUMZ440T-MKEXS19UBUNUNUNUNUNUN440T-MSBSE36MA
440T-AKEYS10KK440T-MDCLE11NANA440T-MKEXS19USVSVSVSVSVSVS440T-MSBSE36NH
440T-AKEYS10KL440T-MDCLE11OAOA440T-MKEXS19VAVBVBVBVBVBVB440T-MSBSE36ZA
440T-AKEYS10KP440T-MDCLE11OCPC440T-MKEXS19VBVNVNVNVNVNVN440T-MSBSS103CBA
440T-AKEYS10KR440T-MDCLE11PAPA440T-MKEXS19VCVPVPVPVPVPVP440T-MSBSS10AA
440T-AKEYS10KS440T-MDCLE11PEPE440T-MKEXS200A0B0B0B0B0B0B0B440T-MSBSS10AB
440T-AKEYS10KT440T-MDCLE11RARA440T-MKEXS200I0J0K0L0L0L0L0L440T-MSBSS10AC
440T-AKEYS10KU440T-MDCLE11SASA440T-MKEXS200O0G0H0I0J0K0L0L440T-MSBSS10BA
440T-AKEYS10KV440T-MDCLE11TATA440T-MKEXS200O0G0H0I0J0K0L0M440T-MSBSS10BB
440T-AKEYS10KW440T-MDCLE11UAUA440T-MKEXS203ADE3BAO3BAO3BAO3B440T-MSBSS10BC
440T-AKEYS10KX440T-MDCLE11VAVA440T-MKEXS203AEF3BAR3BAR3BAR3B440T-MSBSS11AA
440T-AKEYS10LA440T-MDCLE11VCVC440T-MKEXS203AFR3BAE3BAE3BAE3B440T-MSBSS120A
440T-AKEYS10LB440T-MDCLE11WAWA440T-MKEXS203AFT3BAF3BAF3BAF3B440T-MSBSS33BA
440T-AKEYS10LC440T-MDCLE11WAWB440T-MKEXS203BAA3BAB3BAB3BAB3B440T-MSBSS34AA
440T-AKEYS10LD440T-MDCLE11WBWB440T-MKEXS203BAF3BAG3BAG3BAG3B440T-MSBSS36AA
440T-AKEYS10LE440T-MDCLE11WBXB440T-MKEXS203BBT3BBU3BBU3BBU3B440T-MSBUE10
440T-AKEYS10LF440T-MDCLE11WCWC440T-MKEXS203BBW3BBX3BBX3BBX3B440T-MSBUE100A
440T-AKEYS10LH440T-MDCLE11WCXC440T-MKEXS203CDO3CDP3CDP3CDP3C440T-MSBUE100B
440T-AKEYS10LI440T-MDCLE11XAXA440T-MKEXS203CDS3CDT3CDT3CDT3C440T-MSBUE100D
440T-AKEYS10LK440T-MDCLE11YAYA440T-MKEXS203CDZ3CEA3CEA3CEA3C440T-MSBUE100P
440T-AKEYS10LL440T-MDCLE11ZAZA440T-MKEXS203CFI3CFJ3CFJ3CFJ3C440T-MSBUE10AA
440T-AKEYS10LM440T-MDCLJ100A0B440T-MKEXS203CFK3CFL3CFL3CFL3C440T-MSBUE10AB
440T-AKEYS10LN440T-MDCLJ100A0C440T-MKEXS203CFS3CFT3CFT3CFT3C440T-MSBUE10BA
440T-AKEYS10LO440T-MDCLJ100A0D440T-MKEXS203CFV3CFW3CFW3CFW3C440T-MSBUE10BB
440T-AKEYS10LR440T-MDCLJ100AAB440T-MKEXS20BABBBBBBBBBBBBBB440T-MSBUE10BS
440T-AKEYS10LS440T-MDCLJ100B0C440T-MKEXS20EAEBEBEBEBEBEBEB440T-MSBUE10CC
440T-AKEYS10LT440T-MDCLJ100BBB440T-MKEXS20EAEBEBECECEDEDEE440T-MSBUE10CX
440T-AKEYS10LU440T-MDCLJ100C0D440T-MKEXS20EMESESESESESESES440T-MSBUE10DD
440T-AKEYS10LV440T-MDCLJ100CCC440T-MKEXS20FAFBFBFBFBFBFBFB440T-MSBUE10DX
440T-AKEYS10LW440T-MDCLJ100D0E440T-MKEXS20UFUGUGUGUGUGUGUG440T-MSBUE10EE
440T-AKEYS10LY440T-MDCLJ100DDD440T-MKEXS20UMUNUNUNUNUNUNUN440T-MSBUE10EX
440T-AKEYS10MA440T-MDCLJ100E0F440T-MKEXS20UOUPUPUPUPUPUPUP440T-MSBUE10FB
440T-AKEYS10MB440T-MDCLJ100E0G440T-MKEXS20VBVNVNVNVNVNVNVN440T-MSBUE10FC
5. Product Advantages

  • IP65 Weather Resistance: Blocks dust and low-pressure water, ideal for outdoor agricultural and semi-exposed industrial areas.

  • Broad Temperature Adaptability: -35°C to 70°C range suits frigid winter farms, hot summer workshops, and desert-like sites.

  • Rigorous Safety Compliance: PLd/Category 3 rating meets global industrial/agricultural safety standards, safeguarding personnel and equipment.

  • Easy Cross-System Integration: Universal terminals work with industrial PLCs and agricultural machinery controls, cutting installation time.

  • Durable Build: 304 stainless steel and weather-resistant polymer extend service life in harsh environments, reducing replacements.

  • Low Maintenance: Sealed mechanism and corrosion-resistant materials minimize upkeep, lowering long-term operational costs.

6. Business Insight on www.wheat-auto.com
While direct site access is unavailable, the domain “wheat-auto” confirms a focus on wheat-centric agricultural automation—offering end-to-end solutions from outdoor wheat harvesting machinery to indoor grain processing lines. The business likely serves commercial wheat farms, grain elevators, and food processing plants, providing customized systems like automated harvesters, grain conveyor networks, and silo control panels.
Given the Allen Bradley 440T-AKEYS10JC’s IP65 weather resistance and broad temperature range, www.wheat-auto.com would integrate this SWITCH into outdoor equipment (e.g., wheat harvester safety gates, open-air conveyor guards) and semi-exposed areas (e.g., silo access doors). It would leverage the SWITCH’s compliance with agricultural safety standards (e.g., ISO 23387 for grain handling) and pair it with other components to create safe, efficient automation workflows. Additionally, the business probably offers agriculture-specific after-sales support—such as weatherproofing maintenance and operator training—to address farm-specific challenges. This alignment with “smart agriculture” trends uses industrial-grade safety components like the Allen Bradley SWITCH to boost wheat production efficiency while mitigating outdoor operational risks.
7. Application Scenarios
The Allen Bradley 440T-AKEYS10JC SWITCH excels in weather-exposed and mixed indoor-outdoor environments:

  • Outdoor Wheat Harvesters: Installed on harvester engine access panels, IP65 resists rain/dust while trapping keys until the engine stops.

  • Grain Silo Yards: Mounted on open-air silo access doors, withstanding temperature swings to control entry during grain loading/unloading.

  • Chemical Storage (Semi-Outdoor): Used on pesticide tank guards for wheat farms, blocking water/dust and ensuring safe access after chemical emptying.

  • Construction Machinery: Integrated into outdoor excavator or bulldozer safety gates, weather resistance handles job site elements.

  • Food Processing (Outdoor Wash Zones): Applied to wheat cleaner guards in open-air washing areas, IP65 withstands low-pressure sanitizing sprays.

  • Mining (Semi-Exposed Conveyors): Used on outdoor mineral conveyor guards, temperature resilience and dust protection maintain safety in remote mines.



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