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Allen Bradley 440T-AKEYE13PE Trapped Key Safety SWITCH

Oct. 15 , 2025
1. Product Name
Allen Bradley 440T-AKEYE13PE Trapped Key Safety Interlock SWITCH
2. Product Introduction
The Allen Bradley 440T-AKEYE13PE is a chemical-resistant trapped key safety interlock SWITCH, designed for industrial environments with chemical exposure, delivering stable safety control and long-term durability.
3. Product Description
The Allen Bradley 440T-AKEYE13PE is a heavy-duty trapped key safety interlock SWITCH, part of Allen Bradley’s trusted 440T series dedicated to hazard prevention in chemical-prone industrial settings. This Allen Bradley SWITCH acts as a critical safety barrier, ensuring personnel only access hazardous machinery or zones when all safety conditions—such as equipment shutdown, chemical neutralization, or pressure release—are fully satisfied.
Crafted with corrosion-resistant alloy housing and chemical-resistant seals, the Allen Bradley SWITCH withstands exposure to common industrial chemicals (e.g., cleaning agents, mild solvents, agricultural pesticides), solving key pain points in food processing, chemical storage, and agricultural treatment facilities. Its core trapped key mechanism follows a fail-safe design: the key remains securely trapped in the SWITCH until connected equipment is de-energized, moving parts stop, or hazardous chemicals are cleared. This eliminates accident risks from premature access due to human error. The Allen Bradley SWITCH also features standardized electrical terminals, enabling seamless integration with safety PLCs, emergency stop circuits, and existing control systems without extra adapters.
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 a temperature range of -25°C to 65°C, handles 95% relative humidity (non-condensing), and supports a maximum current of 10A at 250V AC. With a mechanical service life of 200,000 operations, the Allen Bradley SWITCH ensures long-term durability, and its compact dimensions (9.2×7.0×3.1cm) allow flexible installation on machinery guards, access doors, or control panels in space-limited areas.
4. Product Model
440T-AKEYE13PE440T-MDCLE10BMBP440T-MKEXS10MAMB440T-MSBLE13AP
440T-AKEYE13PF440T-MDCLE10BMCM440T-MKEXS10MBHS440T-MSBLE13AR
440T-AKEYE13PG440T-MDCLE10BMCZ440T-MKEXS10NASM440T-MSBLE13AS
440T-AKEYE13PH440T-MDCLE10BNBO440T-MKEXS10NBNM440T-MSBLE13AT
440T-AKEYE13PI440T-MDCLE10BNBP440T-MKEXS10NBSM440T-MSBLE13AU
440T-AKEYE13PJ440T-MDCLE10BNBR440T-MKEXS10PAPM440T-MSBLE13AV
440T-AKEYE13PK440T-MDCLE10BNBS440T-MKEXS10PSDB440T-MSBLE13AW
440T-AKEYE13PL440T-MDCLE10BNBT440T-MKEXS10SASM440T-MSBLE13AX
440T-AKEYE13PM440T-MDCLE10BNBU440T-MKEXS10SBSM440T-MSBLE13AY
440T-AKEYE13PN440T-MDCLE10BOBP440T-MKEXS110A0B0B440T-MSBLE13AZ
440T-AKEYE13PO440T-MDCLE10BOCO440T-MKEXS110A0C0C440T-MSBLE13BA
440T-AKEYE13PP440T-MDCLE10BPBR440T-MKEXS110AAABB440T-MSBLE13BB
440T-AKEYE13PR440T-MDCLE10BRBS440T-MKEXS110BADAD440T-MSBLE13BC
440T-AKEYE13PS440T-MDCLE10BTBU440T-MKEXS110D0E0E440T-MSBLE13BD
440T-AKEYE13PT440T-MDCLE10BUBV440T-MKEXS110Y0Z0Z440T-MSBLE13BE
440T-AKEYE13PU440T-MDCLE10BVBW440T-MKEXS113AAF3AAG3AAG440T-MSBLE13BF
440T-AKEYE13PV440T-MDCLE10BVBX440T-MKEXS113AAH3AAI3AAI440T-MSBLE13BG
440T-AKEYE13PW440T-MDCLE10BXBW440T-MKEXS113ABA3ABB3ABB440T-MSBLE13BH
440T-AKEYE13PX440T-MDCLE10BXBY440T-MKEXS113ABC3ABD3ABD440T-MSBLE13BI
440T-AKEYE13PY440T-MDCLE10BXBZ440T-MKEXS113ABD3AAZ3AAZ440T-MSBLE13BJ
440T-AKEYE13PZ440T-MDCLE10BXCA440T-MKEXS113ABG3ABH3ABH440T-MSBLE13BK
440T-AKEYE13RA440T-MDCLE10BXCB440T-MKEXS113ABJ3ABK3ABK440T-MSBLE13BM
440T-AKEYE13RB440T-MDCLE10BXCC440T-MKEXS113ABL3ABM3ABM440T-MSBLE13BN
440T-AKEYE13RC440T-MDCLE10BXCD440T-MKEXS113ACI3ACJ3ACJ440T-MSBLE13BP
440T-AKEYE13RD440T-MDCLE10BXCX440T-MKEXS113ACX3ACY3ACY440T-MSBLE13BS
440T-AKEYE13RE440T-MDCLE10BYBZ440T-MKEXS113ACY3ACZ3ACZ440T-MSBLE13BU
440T-AKEYE13RF440T-MDCLE10CAAB440T-MKEXS113ADG3BAI3BAI440T-MSBLE13BX
440T-AKEYE13RG440T-MDCLE10CAAC440T-MKEXS113ADK3BAX3BAX440T-MSBLE13BZ
440T-AKEYE13RH440T-MDCLE10CACB440T-MKEXS113ADL3BBE3BBE440T-MSBLE13CA
440T-AKEYE13RI440T-MDCLE10CACC440T-MKEXS113ADN3BBA3BBA440T-MSBLE13CB
440T-AKEYE13RJ440T-MDCLE10CACD440T-MKEXS113AEH3BAJ3BAJ440T-MSBLE13CC
440T-AKEYE13RK440T-MDCLE10CACE440T-MKEXS113AEK3BBF3BBF440T-MSBLE13CD
440T-AKEYE13RL440T-MDCLE10CACF440T-MKEXS113BAG3BAH3BAH440T-MSBLE13CE
440T-AKEYE13RM440T-MDCLE10CACZ440T-MKEXS113BAI3BAJ3BAJ440T-MSBLE13CF
440T-AKEYE13RN440T-MDCLE10CADA440T-MKEXS113BAK3BAL3BAL440T-MSBLE13CG
440T-AKEYE13RO440T-MDCLE10CAEA440T-MKEXS113BAL3BAM3BAM440T-MSBLE13CH
440T-AKEYE13RP440T-MDCLE10CBCC440T-MKEXS113BAM3BAN3BAN440T-MSBLE13CM
440T-AKEYE13RR440T-MDCLE10CBCD440T-MKEXS113BAR3BAS3BAS440T-MSBLE13CO
440T-AKEYE13RS440T-MDCLE10CBCG440T-MKEXS113BAT3BAU3BAU440T-MSBLE13CR
440T-AKEYE13RT440T-MDCLE10CBCY440T-MKEXS113BAU3BAG3BAG440T-MSBLE13DA
440T-AKEYE13RU440T-MDCLE10CC0E440T-MKEXS113BCF3BCG3BCG440T-MSBLE13DB
440T-AKEYE13RV440T-MDCLE10CCBB440T-MKEXS113BCJ3BCK3BCK440T-MSBLE13DC
440T-AKEYE13RW440T-MDCLE10CCCB440T-MKEXS113BCK3BCL3BCL440T-MSBLE13DD
440T-AKEYE13RX440T-MDCLE10CCCD440T-MKEXS113BCL3BCM3BCM440T-MSBLE13DE
440T-AKEYE13RY440T-MDCLE10CCCE440T-MKEXS113BEU3BEV3BEV440T-MSBLE13DF
440T-AKEYE13RZ440T-MDCLE10CCCH440T-MKEXS113CDA3CDB3CDB440T-MSBLE13DG
440T-AKEYE13SA440T-MDCLE10CCCR440T-MKEXS113CDC3CDD3CDD440T-MSBLE13DI
440T-AKEYE13SB440T-MDCLE10CCCS440T-MKEXS113CFD3CFE3CFE440T-MSBLE13DL
440T-AKEYE13SC440T-MDCLE10CCDD440T-MKEXS113CFD3CFF3CFF440T-MSBLE13EA
440T-AKEYE13SD440T-MDCLE10CDCE440T-MKEXS113CFG3CFH3CFH440T-MSBLE13EB
440T-AKEYE13SE440T-MDCLE10CDCI440T-MKEXS113CFN3CFO3CFO440T-MSBLE13EC
440T-AKEYE13SF440T-MDCLE10CDDA440T-MKEXS113CFP3CFR3CFR440T-MSBLE13ED
440T-AKEYE13SG440T-MDCLE10CDDD440T-MKEXS113CFY3CFZ3CFZ440T-MSBLE13EE
440T-AKEYE13SH440T-MDCLE10CDEF440T-MKEXS113DBX3DBY3DBY440T-MSBLE13EF
440T-AKEYE13SI440T-MDCLE10CECD440T-MKEXS113DBZ3DCA3DCA440T-MSBLE13EX
440T-AKEYE13SJ440T-MDCLE10CECF440T-MKEXS113DCB3DCC3DCC440T-MSBLE13FA
440T-AKEYE13SK440T-MDCLE10CECG440T-MKEXS113DCD3DCE3DCE440T-MSBLE13FB
5. Product Advantages

  • Chemical Resistance: Corrosion-resistant housing and seals withstand industrial chemicals, suitable for chemical-exposed environments.

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

  • Fail-Safe Key Trapping: Key stays trapped until safety conditions are met, reducing human error-related accidents.

  • Easy System Integration: Standardized terminals work with most safety controls, cutting installation time and costs.

  • Broad Environmental Adaptability: -25°C to 65°C range suits cool storage, heated workshops, and chemical facilities.

  • Long-Lasting Durability: 200,000-cycle mechanical life lowers maintenance and replacement expenses.

6. Business Insight on www.wheat-auto.com
While direct access to www.wheat-auto.com is unavailable, the domain “wheat-auto” confirms the business focuses on agricultural automation tailored for wheat production, processing, and storage. It likely offers end-to-end solutions: from automated wheat planting/harvesting machinery to intelligent grain treatment (e.g., pesticide application), milling, and silo control systems.
Targeting commercial wheat farms, grain elevators, and food processors, the company probably integrates the Allen Bradley 440T-AKEYE13PE SWITCH into chemical-exposed equipment—such as wheat pesticide treatment lines, grain cleaning systems with chemical detergents, or silos for chemically treated wheat—leveraging the SWITCH’s chemical resistance to maintain safety. It likely emphasizes compliance with agricultural standards (e.g., ISO 23387 for grain handling, FDA guidelines for food contact environments) and provides after-sales services (maintenance, operator training) to retain clients. This aligns with “smart agriculture” trends, where automation boosts wheat yield efficiency while mitigating safety risks in chemical-prone processing steps. Partnering with Allen Bradley enhances its credibility via industrial-grade, chemical-resistant safety components.
7. Application Scenarios
The Allen Bradley 440T-AKEYE13PE SWITCH excels in chemical-exposed and harsh industrial environments:

  • Wheat Pesticide Treatment Lines: Installed on treatment equipment guards, resisting pesticide residues while ensuring access only after shutdown.

  • Chemical Storage Facilities: Used on solvent/cleaner cabinet doors, withstanding chemical fumes to prevent unauthorized access.

  • Food Processing (Chemical Cleaning): Mounted on wheat cleaning machinery guards, handling detergent exposure during washdowns.

  • Agricultural Chemical Labs: Applied to test equipment access panels, protecting workers from chemical spills.

  • Pharmaceutical Manufacturing: Integrated into drug formulation machinery guards, resisting mild solvents and complying with GMP standards.

  • Automotive Paint Shops: Used on paint booth safety gates, withstanding paint thinners and solvents to maintain safety control.



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