Home > News

Allen Bradley 440T-AKEYT130D Trapped Key Safety SWITCH

Oct. 16 , 2025
1. Product Name
Allen Bradley 440T-AKEYT130D Trapped Key Safety Interlock SWITCH
2. Product Introduction
The Allen Bradley 440T-AKEYT130D is an IP67/heavy-duty trapped key safety interlock SWITCH, engineered for extreme harsh environments—ideal for high-stress agricultural (wheat farms) and industrial operations with heavy moisture, dust, or impact.
3. Product Description
The Allen Bradley 440T-AKEYT130D is a robust, high-performance trapped key safety interlock SWITCH, part of Allen Bradley’s 440T series dedicated to solving safety risks in demanding operational conditions. This Allen Bradley SWITCH acts as a non-negotiable safety barrier, ensuring personnel only access hazardous zones (e.g., wheat farm silos, industrial heavy machinery) when equipment is fully de-energized and environmental threats (rain, debris) are neutralized.
Constructed with IP67-rated sealed housing and reinforced 316 stainless steel components, the Allen Bradley SWITCH resists heavy rain, dense dust, and mild chemical corrosion—critical for wheat farms exposed to outdoor harvesting conditions and industrial sites with debris accumulation. Its core trapped key mechanism follows a fail-safe design: the key remains securely locked in the SWITCH until connected systems (e.g., outdoor grain conveyors, industrial press machines) stop completely, eliminating accidental contact with moving parts or exposure to environmental hazards. The Allen Bradley SWITCH features 24V DC/110V AC/230V AC compatible terminals, enabling seamless integration with wheat farm automation controls (e.g., silo management systems) and industrial safety PLCs 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 -40°C to 75°C, handles 95% non-condensing humidity, and supports a maximum current of 12A at 250V AC—higher than standard models for heavy-load industrial use. With a mechanical service life of 250,000 operations and compact dimensions (9.4×7.1×3.0cm), the Allen Bradley SWITCH balances heavy-duty resilience, safety performance, and space efficiency for tight installations like wheat harvester guard doors or industrial machine panels.
4. Product Model
440T-AKEYT130D440T-MDCLJ10CTCU440T-MMRSE10IAIA440T-MSCLE103BCB
440T-AKEYT130E440T-MDCLJ10CVCW440T-MMRSE10JAJA440T-MSCLE103BCT
440T-AKEYT130F440T-MDCLJ10CXCY440T-MMRSE10KAKA440T-MSCLE103BCV
440T-AKEYT130G440T-MDCLJ10CXCZ440T-MMRSE10KJKJ440T-MSCLE103BDA
440T-AKEYT130M440T-MDCLJ10DADB440T-MMRSE10KKLL440T-MSCLE103BEA
440T-AKEYT130N440T-MDCLJ10DBDC440T-MMRSE10LALA440T-MSCLE103BEB
440T-AKEYT130O440T-MDCLJ10DBDU440T-MMRSE10MAMA440T-MSCLE103BFA
440T-AKEYT133BCC440T-MDCLJ10DD0D440T-MMRSE10MMNN440T-MSCLE103BFB
440T-AKEYT133BCE440T-MDCLJ10DD0E440T-MMRSE10NANA440T-MSCLE103BFP
440T-AKEYT13AA440T-MDCLJ10DD0F440T-MMRSE10OAOA440T-MSCLE10AA
440T-AKEYT13AB440T-MDCLJ10DRDT440T-MMRSE10OCOC440T-MSCLE10AB
440T-AKEYT13AC440T-MDCLJ10DXDZ440T-MMRSE10OOPP440T-MSCLE10AC
440T-AKEYT13AD440T-MDCLJ10EBEC440T-MMRSE10RCSC440T-MSCLE10AD
440T-AKEYT13AK440T-MDCLJ10EBEU440T-MMRSE10RRSS440T-MSCLE10AE
440T-AKEYT13AY440T-MDCLJ10ECED440T-MMRSE10TCUC440T-MSCLE10AF
440T-AKEYT13BA440T-MDCLJ10EE0E440T-MMRSE10UUUU440T-MSCLE10AG
440T-AKEYT13BB440T-MDCLJ10EGEH440T-MMRSE10WBWB440T-MSCLE10AH
440T-AKEYT13CA440T-MDCLJ10ERET440T-MMRSE10WCWC440T-MSCLE10AI
440T-AKEYT13CB440T-MDCLJ10EXEZ440T-MMRSE10WDWD440T-MSCLE10AJ
440T-AKEYT13CG440T-MDCLJ10FAFU440T-MMRSE10WEWE440T-MSCLE10AK
440T-AKEYT13CM440T-MDCLJ10FBFC440T-MMRSE10WGWG440T-MSCLE10AL
440T-AKEYT13DB440T-MDCLJ10FBFD440T-MMRSE10YYZZ440T-MSCLE10AM
440T-AKEYT13EB440T-MDCLJ10FF0F440T-MMRSE11440T-MSCLE10AN
440T-AKEYT13EN440T-MDCLJ10FFFG440T-MMRSE110A0A440T-MSCLE10AO
440T-AKEYT13EP440T-MDCLJ10FINI440T-MMRSE110A0B440T-MSCLE10AP
440T-AKEYT13ER440T-MDCLJ10FRFT440T-MMRSE110A0C440T-MSCLE10AR
440T-AKEYT13FA440T-MDCLJ10FVFW440T-MMRSE110A0D440T-MSCLE10AS
440T-AKEYT13FB440T-MDCLJ10GAGB440T-MMRSE110A0E440T-MSCLE10AT
440T-AKEYT13FC440T-MDCLJ10GAHA440T-MMRSE110A0N440T-MSCLE10AU
440T-AKEYT13FD440T-MDCLJ10GBGU440T-MMRSE110AAA440T-MSCLE10AV
440T-AKEYT13FE440T-MDCLJ10GCGD440T-MMRSE110ABC440T-MSCLE10AW
440T-AKEYT13FF440T-MDCLJ10GEGF440T-MMRSE110B0B440T-MSCLE10AX
440T-AKEYT13FG440T-MDCLJ10GG0G440T-MMRSE110B0C440T-MSCLE10AY
440T-AKEYT13FH440T-MDCLJ10GGHH440T-MMRSE110C0B440T-MSCLE10AZ
440T-AKEYT13FK440T-MDCLJ10GPGI440T-MMRSE110C0C440T-MSCLE10BA
440T-AKEYT13FM440T-MDCLJ10HBHU440T-MMRSE110C0D440T-MSCLE10BB
440T-AKEYT13FR440T-MDCLJ10HSHT440T-MMRSE110CAC440T-MSCLE10BC
440T-AKEYT13FT440T-MDCLJ10ISIT440T-MMRSE110D0D440T-MSCLE10BD
440T-AKEYT13FV440T-MDCLJ10JAKA440T-MMRSE110D0E440T-MSCLE10BE
440T-AKEYT13FX440T-MDCLJ10JBJC440T-MMRSE110D0H440T-MSCLE10BF
440T-AKEYT13FZ440T-MDCLJ10JBKB440T-MMRSE110E0E440T-MSCLE10BG
440T-AKEYT13GB440T-MDCLJ10JNAP440T-MMRSE110E0F440T-MSCLE10BH
440T-AKEYT13GD440T-MDCLJ10JSJT440T-MMRSE110F0F440T-MSCLE10BI
440T-AKEYT13GF440T-MDCLJ10KAKB440T-MMRSE110F0J440T-MSCLE10BJ
440T-AKEYT13GG440T-MDCLJ10KBKC440T-MMRSE110G0G440T-MSCLE10BK
440T-AKEYT13GH440T-MDCLJ10KSKT440T-MMRSE110G0H440T-MSCLE10BL
440T-AKEYT13GI440T-MDCLJ10KYKZ440T-MMRSE110H0H440T-MSCLE10BM
440T-AKEYT13GJ440T-MDCLJ10LAMA440T-MMRSE110I0I440T-MSCLE10BN
440T-AKEYT13GK440T-MDCLJ10LBLC440T-MMRSE110J0J440T-MSCLE10BO
440T-AKEYT13GL440T-MDCLJ10LBMB440T-MMRSE110J0K440T-MSCLE10BP
440T-AKEYT13GN440T-MDCLJ10LSLT440T-MMRSE110K0K440T-MSCLE10BR
440T-AKEYT13GP440T-MDCLJ10LYLZ440T-MMRSE110K0L440T-MSCLE10BS
440T-AKEYT13GS440T-MDCLJ10MAMB440T-MMRSE110L0L440T-MSCLE10BT
440T-AKEYT13GU440T-MDCLJ10MSMT440T-MMRSE110L0M440T-MSCLE10BU
440T-AKEYT13GW440T-MDCLJ10MYMZ440T-MMRSE110LOL440T-MSCLE10BV
440T-AKEYT13GY440T-MDCLJ10NAPA440T-MMRSE110M0L440T-MSCLE10BW
440T-AKEYT13HA440T-MDCLJ10NBPB440T-MMRSE110M0M440T-MSCLE10BX
440T-AKEYT13HB440T-MDCLJ10NYNZ440T-MMRSE110M0P440T-MSCLE10BY
440T-AKEYT13HE440T-MDCLJ10OAPA440T-MMRSE110N0N440T-MSCLE10BZ
440T-AKEYT13HZ440T-MDCLJ10OYOZ440T-MMRSE110O0O440T-MSCLE10CA
440T-AKEYT13IB440T-MDCLJ10PA0P440T-MMRSE110P0M440T-MSCLE10CB
5. Product Advantages

  • IP67 Heavy-Duty Protection: Blocks heavy rain, dense dust, and minor debris, perfect for outdoor wheat farm and industrial harsh settings.

  • Enhanced Corrosion Resistance: 316 stainless steel components withstand coastal farm salt spray or industrial chemical fumes, extending service life.

  • Wide Temperature Range: -40°C to 75°C adaptability suits winter wheat storage (cold) and summer harvesting (high heat) or industrial high-temperature processes.

  • High Current Support: 12A/250V AC capacity handles heavy-load industrial equipment, beyond standard SWITCH capabilities.

  • Global Safety Compliance: PLd/Category 3 rating meets agricultural/industrial standards, preventing accidents in high-risk operations.

  • Long-Lasting Durability: 250,000-cycle mechanical life minimizes replacement costs for high-frequency use (e.g., daily silo access).

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—specializing in end-to-end solutions for outdoor harvesting, indoor storage, and processing. The business likely serves commercial wheat farms, large grain elevators, and food processors, offering customized equipment like automated harvesters, outdoor grain conveyor networks, and silo safety control systems.
Given the Allen Bradley 440T-AKEYT130D’s IP67/heavy-duty features, www.wheat-auto.com would integrate this SWITCH into high-stress wheat equipment: outdoor harvester engine guards (resisting rain/dust during harvest seasons), silo loading/unloading gates (withstanding damp storage and frequent use), and heavy-duty grain transport conveyors (tolerating winter cold and debris). It would leverage the SWITCH’s 12A current support to 适配 (adapt to) high-power farm machinery and compliance with ISO 23387 (grain handling standards) to ensure safety in busy farm operations—critical for preventing accidents during peak harvesting or silo maintenance. Additionally, the business probably offers farm-specific after-sales support (e.g., corrosion inspections, heavy-use maintenance) to keep the SWITCH functional in harsh conditions, aligning with “smart agriculture” trends that demand durable, low-downtime automation components.
7. Application Scenarios
The Allen Bradley 440T-AKEYT130D SWITCH excels in extreme harsh environments across agriculture and industry:

  • Outdoor Wheat Harvesters: Installed on harvester cutting deck guards, IP67 resists rain/dust while trapping keys until the engine stops—critical for harvest-season safety.

  • Wheat Silo Heavy-Duty Gates: Mounted on silo main access doors, heavy-duty build handles frequent opening/closing and damp storage conditions.

  • Industrial Press Machines: Used on press guard doors, 12A current support 适配 (adapts to) high-power machinery and IP67 blocks metal debris.

  • Coastal Wheat Farms: Applied to outdoor storage shed doors, 316 stainless steel resists salt spray and corrosion from coastal air.

  • Mining Grain Transport: Integrated into underground grain conveyor guards, wide temperature range handles mine climate shifts and IP67 blocks dust.

  • High-Temp Food Processing: Used on wheat baking equipment guards, 75°C heat resistance tolerates processing temperatures while ensuring safety.


Previous: Allen Bradley 440T-AKEYT13IC Trapped Key Safety SWITCH

Next: Allen Bradley 440T-AKEYS10WK Trapped Key Safety SWITCH

Products
Navigation
Contact Us
Follow Us

Copyright © Changzhou Wheat Automation Technology Co., Ltd All Rights Reserved | Sitemap |Powered by