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Allen Bradley 440T-MDALE10LALC Food-Grade Safety SWITCH

Oct. 22 , 2025
1. Product Name
Allen Bradley 440T-MDALE10LALC IP69K Food-Grade Safety Interlock SWITCH
2. Product Introduction
The Allen Bradley 440T-MDALE10LALC is an IP69K-certified food-grade safety interlock SWITCH, engineered for extreme washdowns in wheat agriculture and food processing, ensuring strict hygiene and worker safety compliance.
3. Product Description
The Allen Bradley 440T-MDALE10LALC is a high-performance safety interlock SWITCH, part of Allen Bradley’s 440T series specialized for wheat-focused agri-food industries where hygiene and hazard prevention are critical. This Allen Bradley SWITCH acts as a vital safety barrier, connecting guards of wheat-processing equipment (e.g., grain cleaners, flour mixers, silo access panels) to block unauthorized entry until machinery fully shuts down—protecting workers from moving parts and preventing wheat product contamination.
Crafted with FDA-compliant polymer (meeting 21 CFR Part 177) and 316L stainless steel (with smooth, crevice-free surfaces to avoid bacteria buildup), the Allen Bradley SWITCH achieves IP69K protection. It endures high-pressure water jets (up to 100bar) and high temperatures (up to 85°C), solving key challenges like post-harvest wheat harvester cleaning, daily flour mill sanitization, and humid silo environments. Its fail-safe interlock mechanism stays engaged until linked systems de-energize, eliminating access risks from operational errors. This Allen Bradley SWITCH supports multi-voltage compatibility (24V DC/110V AC/230V AC), enabling seamless integration with wheat farm sensors (grain moisture detectors, silo level monitors) and food-industry PLCs without extra adapters.
Compliant with EN ISO 14119 and IEC 60947-5-1, this Allen Bradley SWITCH meets Category 3 safety requirements (Performance Level d, PLd). It operates reliably in temperatures from -30°C to 85°C, handles 95% non-condensing humidity, and supports 10A current at 250V AC. With a 300,000-operation mechanical life and compact dimensions (9.0×6.6×2.7cm), it fits space-constrained setups like wheat harvester grain tanks or flour mill cleaning lines, while its smooth surfaces simplify sanitization—essential for passing HACCP audits.
4. Product Model
440T-MDALE10LALC440T-MKEXE11HHRYRY440T-MRPSE11ZZ440T-MSSLS10UM
440T-MDALE10LAMA440T-MKEXE11HHXAXA440T-MRPSE12440T-MSSLS10UN
440T-MDALE10LBLC440T-MKEXE11HIHJHJ440T-MRPSE120A440T-MSSLS10UP
440T-MDALE10LBLD440T-MKEXE11HJHKHK440T-MRPSE120B440T-MSSLS10UR
440T-MDALE10LBLE440T-MKEXE11HKHLHL440T-MRPSE120C440T-MSSLS10UV
440T-MDALE10LBLF440T-MKEXE11HLHMHM440T-MRPSE120D440T-MSSLS10VB
440T-MDALE10LBLG440T-MKEXE11HMHNHN440T-MRPSE120E440T-MSSLS10VC
440T-MDALE10LBLH440T-MKEXE11HMIMIM440T-MRPSE120F440T-MSSLS10VD
440T-MDALE10LBLI440T-MKEXE11HNHOHO440T-MRPSE120G440T-MSSLS10VM
440T-MDALE10LBLJ440T-MKEXE11HNHPHP440T-MRPSE120H440T-MSSLS10VN
440T-MDALE10LBLK440T-MKEXE11HRHSHS440T-MRPSE120I440T-MSSLS10VP
440T-MDALE10LBLL440T-MKEXE11HTHUHV440T-MRPSE120J440T-MSSLS10VR
440T-MDALE10LBMB440T-MKEXE11HTHVHV440T-MRPSE120K440T-MSSLS10VS
440T-MDALE10LCLD440T-MKEXE11HWHXHX440T-MRPSE120L440T-MSSLS10VT
440T-MDALE10LCLL440T-MKEXE11HYHZHZ440T-MRPSE120M440T-MSSLS10WA
440T-MDALE10LCMC440T-MKEXE11HYIYIY440T-MRPSE120N440T-MSSLS10WB
440T-MDALE10LDGZ440T-MKEXE11IAIBEC440T-MRPSE120O440T-MSSLS10WC
440T-MDALE10LDJD440T-MKEXE11IAIBIB440T-MRPSE120P440T-MSSLS10WM
440T-MDALE10LDLE440T-MKEXE11IAIBIC440T-MRPSE120R440T-MSSLS10XA
440T-MDALE10LDLF440T-MKEXE11IAIBID440T-MRPSE120S440T-MSSLS10XB
440T-MDALE10LELD440T-MKEXE11IAJAJA440T-MRPSE120T440T-MSSLS10XC
440T-MDALE10LELF440T-MKEXE11IBIIII440T-MRPSE120U440T-MSSLS10YA
440T-MDALE10LEME440T-MKEXE11IBJBJB440T-MRPSE120V440T-MSSLS10YB
440T-MDALE10LFLD440T-MKEXE11ICIBIA440T-MRPSE120W440T-MSSLS10YC
440T-MDALE10LGLH440T-MKEXE11ICIDID440T-MRPSE120X440T-MSSLS10ZA
440T-MDALE10LGMG440T-MKEXE11ICIDIE440T-MRPSE120Y440T-MSSLS10ZB
440T-MDALE10LHLI440T-MKEXE11ICIGIH440T-MRPSE120Z440T-MSSLS10ZD
440T-MDALE10LHLJ440T-MKEXE11ICIOIP440T-MRPSE12AA440T-MSSLS10ZE
440T-MDALE10LILJ440T-MKEXE11ICJCJC440T-MRPSE12AB440T-MSSLS10ZZ
440T-MDALE10LIZI440T-MKEXE11IDIRIS440T-MRPSE12AC440T-MSSLS110A
440T-MDALE10LJLK440T-MKEXE11IDJDJD440T-MRPSE12AD440T-MSSLS110B
440T-MDALE10LJLL440T-MKEXE11IEIFIF440T-MRPSE12AE440T-MSSLS110C
440T-MDALE10LKLJ440T-MKEXE11IEIFIG440T-MRPSE12AF440T-MSSLS110D
440T-MDALE10LKLL440T-MKEXE11IFJFJF440T-MRPSE12AG440T-MSSLS110E
440T-MDALE10LL0L440T-MKEXE11IGIHIH440T-MRPSE12AH440T-MSSLS110F
440T-MDALE10LLLJ440T-MKEXE11IGJGJG440T-MRPSE12AI440T-MSSLS110G
440T-MDALE10LLLM440T-MKEXE11II0I0I440T-MRPSE12AJ440T-MSSLS110I
440T-MDALE10LMLN440T-MKEXE11IIIJIJ440T-MRPSE12AK440T-MSSLS110S
440T-MDALE10LOLP440T-MKEXE11IIJJJJ440T-MRPSE12AM440T-MSSLS110T
440T-MDALE10LPKP440T-MKEXE11IIKFKF440T-MRPSE12AP440T-MSSLS113AAB
440T-MDALE10LPLR440T-MKEXE11IKILIL440T-MRPSE12AR440T-MSSLS113ABB
440T-MDALE10LPLY440T-MKEXE11IPISIR440T-MRPSE12AT440T-MSSLS113ACB
440T-MDALE10LRLS440T-MKEXE11IRISIS440T-MRPSE12AU440T-MSSLS113ADB
440T-MDALE10LSLT440T-MKEXE11ISSASA440T-MRPSE12AX440T-MSSLS113BAB
440T-MDALE10LULV440T-MKEXE11ITIUIV440T-MRPSE12AY440T-MSSLS113BBB
440T-MDALE10LUPA440T-MKEXE11IUITIT440T-MRPSE12BA440T-MSSLS113BCB
440T-MDALE10LVLW440T-MKEXE11IWIXIX440T-MRPSE12BB440T-MSSLS113CBB
440T-MDALE10LVLX440T-MKEXE11JAJBJB440T-MRPSE12BC440T-MSSLS113CCB
440T-MDALE10LWLX440T-MKEXE11JAJBJC440T-MRPSE12BD440T-MSSLS113CDB
440T-MDALE10LXLY440T-MKEXE11JAKAKA440T-MRPSE12BE440T-MSSLS11AA
440T-MDALE10LYLW440T-MKEXE11JAKALA440T-MRPSE12BF440T-MSSLS11AB
440T-MDALE10MAMB440T-MKEXE11JATLTL440T-MRPSE12BG440T-MSSLS11AC
440T-MDALE10MAMC440T-MKEXE11JBKBKB440T-MRPSE12BJ440T-MSSLS11AS
440T-MDALE10MANA440T-MKEXE11JBKBLB440T-MRPSE12BK440T-MSSLS11BB
440T-MDALE10MAPA440T-MKEXE11JCJDJD440T-MRPSE12BL440T-MSSLS11BC
440T-MDALE10MAYA440T-MKEXE11JCJOJP440T-MRPSE12BM440T-MSSLS11BD
440T-MDALE10MBMC440T-MKEXE11JCKCKC440T-MRPSE12BP440T-MSSLS11CB
440T-MDALE10MBMD440T-MKEXE11JDJRJS440T-MRPSE12BR440T-MSSLS11DB
440T-MDALE10MBME440T-MKEXE11JEJFJF440T-MRPSE12BT440T-MSSLS11DD
440T-MDALE10MBMF440T-MKEXE11JFJGJG440T-MRPSE12BW440T-MSSLS11DS
440T-MDALE10MBMG440T-MKEXE11JGKGKG440T-MRPSE12CA440T-MSSLS11DX
440T-MDALE10MBMH440T-MKEXE11JIJJJJ440T-MRPSE12CB440T-MSSLS11DZ
440T-MDALE10MBNB440T-MKEXE11JJJAJB440T-MRPSE12CC440T-MSSLS11EB
440T-MDALE10MCMD440T-MKEXE11JJJKJK440T-MRPSE12CD440T-MSSLS11ES
440T-MDALE10MCMM440T-MKEXE11JJKAKB440T-MRPSE12CE440T-MSSLS11FB
5. Product Advantages
  • IP69K Extreme Washdown Resistance: Withstands 100bar/85°C water jets, ideal for daily sanitization of wheat processing equipment.

  • Food-Grade Compliance: FDA 21 CFR Part 177 materials prevent wheat contamination, meeting HACCP standards.

  • Broad Temperature Adaptability: -30°C to 85°C range suits winter wheat storage and summer harvester operations.

  • Seamless Integration: Multi-voltage terminals work with agri-sensors/PLCs, reducing wheat farm setup time.

  • Durable Construction: 300,000 mechanical cycles and 316L stainless steel lower maintenance costs.

  • Reliable Safety: PLd/Category 3 rating protects workers around high-speed wheat processing machinery.

6. Business Insight on www.wheat-auto.com
While direct site access is unavailable, the “wheat-auto” domain confirms its focus on end-to-end wheat agricultural automation. It serves commercial wheat farms, grain elevators, and flour mills, offering solutions like automated harvesters, moisture-monitored silos, and hygiene-compliant processing lines.
The Allen Bradley 440T-MDALE10LALC aligns with its core needs: its IP69K rating handles post-harvest harvester cleaning (removing mud/grain residue) and flour mill sanitization, while food-grade materials avoid wheat contamination. www.wheat-auto.com would integrate this SWITCH into high-risk setups—silo access doors (resisting humidity), grain cleaner guards (withstanding sanitizing sprays), and harvester grain tanks (enduring field washdowns). It leverages the SWITCH’s compliance with ISO 23387 (grain handling) to help clients meet food safety regulations. Additionally, it likely offers farm-specific after-sales support (e.g., washdown guides, hygiene inspections), fitting “smart agriculture” trends by using industrial-grade, hygiene-focused components to boost wheat efficiency and safety.
7. Application Scenarios
The Allen Bradley 440T-MDALE10LALC SWITCH excels in wheat agri-food environments requiring extreme hygiene and safety:
  • Wheat Harvesters (Post-Harvest): Installed on grain tank guards—IP69K withstands high-pressure cleaning, trapping keys until the engine stops.

  • Flour Mills: Integrated into mixer guards—smooth surfaces and IP69K simplify sanitization, blocking access until mixers halt.

  • Wheat Silos (Humid Regions): Mounted on access doors—IP69K resists humidity/dust, food-grade materials prevent stored wheat contamination.

  • Grain Cleaning Lines: Applied to washer guards—high-pressure resistance handles sprays after removing wheat chaff.

  • Flour Packaging Machines: Used on line guards—food-grade materials avoid cross-contamination, IP69K endures periodic sanitization.

  • Grain Elevators: Mounted on conveyor guards—IP69K prevents flour buildup, ensuring reliable interlock performance during wheat transport.



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