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Allen Bradley 440T-MDALE10HIHK IP69K Food-Grade Safety SWITCH

Oct. 21 , 2025
1. Product Name
Allen Bradley 440T-MDALE10HIHK IP69K Food-Grade Safety Interlock SWITCH
2. Product Introduction
The Allen Bradley 440T-MDALE10HIHK is an IP69K-certified food-grade safety interlock SWITCH, engineered for extreme high-pressure/high-temperature washdowns in wheat agriculture and food processing, meeting strict hygiene and safety norms.
3. Product Description
The Allen Bradley 440T-MDALE10HIHK is a premium safety interlock SWITCH, part of Allen Bradley’s 440T series tailored for wheat-focused agricultural and food-processing sectors where sanitization and safety are critical. This Allen Bradley SWITCH acts as a vital safeguard, linking guards of wheat-processing equipment (e.g., grain washers, flour mixers, silo doors) to block unauthorized access until machinery fully shuts down—preventing worker injuries and wheat product contamination.
Constructed with FDA-compliant polymer (aligning with 21 CFR Part 177) and 316L stainless steel (featuring crevice-free surfaces to avoid bacteria buildup), the Allen Bradley SWITCH achieves IP69K protection. It withstands high-pressure water jets (up to 100bar) and high temperatures (up to 85°C), solving key challenges like post-harvest harvester cleaning, daily flour mill sanitization, and silo humidity resistance. Its fail-safe interlock mechanism stays engaged until connected 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 standards, this Allen Bradley SWITCH meets Category 3 safety requirements (Performance Level d, PLd). It operates reliably in -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 smooth surfaces simplify sanitization for HACCP audits.
4. Product Model
440T-MDALE10HIHK440T-MKEXE11DWDCDC440T-MRPSE11SX440T-MSSLS10BE
440T-MDALE10HIHL440T-MKEXE11DXEEEE440T-MRPSE11SY440T-MSSLS10BF
440T-MDALE10HJHK440T-MKEXE11DXEXEX440T-MRPSE11SZ440T-MSSLS10BG
440T-MDALE10HJHL440T-MKEXE11DYIIII440T-MRPSE11TA440T-MSSLS10BH
440T-MDALE10HJIJ440T-MKEXE11DZDFDF440T-MRPSE11TB440T-MSSLS10BI
440T-MDALE10HKHH440T-MKEXE11EAAABA440T-MRPSE11TC440T-MSSLS10BJ
440T-MDALE10HKIK440T-MKEXE11EAAACA440T-MRPSE11TD440T-MSSLS10BM
440T-MDALE10HLHM440T-MKEXE11EABABC440T-MRPSE11TE440T-MSSLS10BN
440T-MDALE10HMHI440T-MKEXE11EABACA440T-MRPSE11TF440T-MSSLS10BP
440T-MDALE10HMHL440T-MKEXE11EABADA440T-MRPSE11TG440T-MSSLS10BR
440T-MDALE10HMHN440T-MKEXE11EACACA440T-MRPSE11TH440T-MSSLS10BS
440T-MDALE10HNHO440T-MKEXE11EACADA440T-MRPSE11TI440T-MSSLS10BW
440T-MDALE10HNHP440T-MKEXE11EADADA440T-MRPSE11TJ440T-MSSLS10CA
440T-MDALE10HNIN440T-MKEXE11EAEBEB440T-MRPSE11TK440T-MSSLS10CB
440T-MDALE10HOHN440T-MKEXE11EAEBEC440T-MRPSE11TL440T-MSSLS10CC
440T-MDALE10HOHP440T-MKEXE11EAECEC440T-MRPSE11TM440T-MSSLS10CD
440T-MDALE10HOIO440T-MKEXE11EAECED440T-MRPSE11TN440T-MSSLS10CE
440T-MDALE10HONO440T-MKEXE11EAEDED440T-MRPSE11TO440T-MSSLS10CM
440T-MDALE10HPHR440T-MKEXE11EAEEEE440T-MRPSE11TP440T-MSSLS10CN
440T-MDALE10HPIP440T-MKEXE11EAEKEK440T-MRPSE11TR440T-MSSLS10CP
440T-MDALE10HRHS440T-MKEXE11EAEMEM440T-MRPSE11TS440T-MSSLS10CR
440T-MDALE10HSHT440T-MKEXE11EAEYEY440T-MRPSE11TT440T-MSSLS10CS
440T-MDALE10HTHU440T-MKEXE11EAFADA440T-MRPSE11TU440T-MSSLS10CT
440T-MDALE10HUHV440T-MKEXE11EAFAFA440T-MRPSE11TV440T-MSSLS10CW
440T-MDALE10HWHX440T-MKEXE11EAFBEC440T-MRPSE11TW440T-MSSLS10CY
440T-MDALE10HXHY440T-MKEXE11EBABBB440T-MRPSE11TX440T-MSSLS10DA
440T-MDALE10HXHZ440T-MKEXE11EBBBBC440T-MRPSE11TY440T-MSSLS10DB
440T-MDALE10HYHZ440T-MKEXE11EBBCCC440T-MRPSE11TZ440T-MSSLS10DC
440T-MDALE10HZIA440T-MKEXE11EBCBBB440T-MRPSE11UA440T-MSSLS10DD
440T-MDALE10IAHA440T-MKEXE11EBEADA440T-MRPSE11UB440T-MSSLS10DE
440T-MDALE10IAIB440T-MKEXE11EBECEC440T-MRPSE11UC440T-MSSLS10DF
440T-MDALE10IAIC440T-MKEXE11EBEEEE440T-MRPSE11UD440T-MSSLS10DG
440T-MDALE10IAID440T-MKEXE11EBELEL440T-MRPSE11UE440T-MSSLS10DH
440T-MDALE10IAIE440T-MKEXE11EBENEN440T-MRPSE11UF440T-MSSLS10DI
440T-MDALE10IAIF440T-MKEXE11EBFBDB440T-MRPSE11UG440T-MSSLS10DK
440T-MDALE10IAIG440T-MKEXE11EBFBFB440T-MRPSE11UH440T-MSSLS10DL
440T-MDALE10IAJA440T-MKEXE11ECACBC440T-MRPSE11UI440T-MSSLS10DM
440T-MDALE10IAKA440T-MKEXE11ECEAEB440T-MRPSE11UJ440T-MSSLS10DN
440T-MDALE10IAMA440T-MKEXE11ECEBEA440T-MRPSE11UK440T-MSSLS10EA
440T-MDALE10IBIC440T-MKEXE11ECEMEM440T-MRPSE11UL440T-MSSLS10EB
440T-MDALE10IBID440T-MKEXE11ECEOEP440T-MRPSE11UM440T-MSSLS10EC
440T-MDALE10IBIE440T-MKEXE11ECFCDC440T-MRPSE11UN440T-MSSLS10ED
440T-MDALE10IBIF440T-MKEXE11ECFCFC440T-MRPSE11UO440T-MSSLS10EE
440T-MDALE10IBIG440T-MKEXE11EDECEC440T-MRPSE11UP440T-MSSLS10EF
440T-MDALE10IBJB440T-MKEXE11EDEEEE440T-MRPSE11UR440T-MSSLS10EG
440T-MDALE10IBKB440T-MKEXE11EDEHEH440T-MRPSE11US440T-MSSLS10EH
440T-MDALE10IBUP440T-MKEXE11EDENEN440T-MRPSE11UT440T-MSSLS10EI
440T-MDALE10ICDC440T-MKEXE11EDERES440T-MRPSE11UU440T-MSSLS10EJ
440T-MDALE10ICFF440T-MKEXE11EDFDFD440T-MRPSE11UV440T-MSSLS10EK
440T-MDALE10ICID440T-MKEXE11EE0E0E440T-MRPSE11UW440T-MSSLS10EL
440T-MDALE10ICII440T-MKEXE11EEEFEF440T-MRPSE11UX440T-MSSLS10EM
440T-MDALE10ICJC440T-MKEXE11EEFFFF440T-MRPSE11UY440T-MSSLS10EN
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440T-MDALE10IDOS440T-MKEXE11EGEHEH440T-MRPSE11VB440T-MSSLS10FA
440T-MDALE10IDUR440T-MKEXE11EGFGFG440T-MRPSE11VC440T-MSSLS10FB
440T-MDALE10IEIF440T-MKEXE11EHEGEG440T-MRPSE11VD440T-MSSLS10FC
440T-MDALE10IEJE440T-MKEXE11EIEJEJ440T-MRPSE11VE440T-MSSLS10FD
440T-MDALE10IELE440T-MKEXE11EIEJEK440T-MRPSE11VF440T-MSSLS10FG
5. Product Advantages
  • IP69K Extreme Washdown Resistance: Withstands 100bar high-pressure/85°C high-temperature jets, ideal for daily wheat equipment sanitization.

  • Food-Grade Compliance: FDA 21 CFR Part 177 materials prevent wheat product 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 and costs.

  • Long-Lasting Durability: 300,000 mechanical cycles and 316L stainless steel lower replacement and maintenance expenses.

  • Rigorous Safety Assurance: 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—serving commercial wheat farms, grain elevators, and flour mills with solutions like automated harvesters, moisture-monitored silos, and hygiene-compliant processing lines.
The Allen Bradley 440T-MDALE10HIHK aligns perfectly with its core needs: its IP69K rating handles extreme washdowns for post-harvest harvesters (removing mud/grain residue) and flour mill mixers (sanitizing between batches), while food-grade materials avoid wheat contamination. www.wheat-auto.com would integrate this SWITCH into high-risk, high-hygiene setups—wheat silo access doors (resisting humidity), grain cleaner guards (withstanding sanitizing sprays), and harvester grain tank panels (enduring field washdowns). It would leverage the SWITCH’s compliance with agricultural standards (e.g., ISO 23387 for grain handling) to help clients meet food safety regulations. Additionally, the business likely offers farm-specific after-sales support (e.g., washdown maintenance guides, hygiene inspection tips) to address rural operational challenges, fitting “smart agriculture” trends by using industrial-grade, hygiene-focused components to boost wheat production efficiency.
7. Application Scenarios
The Allen Bradley 440T-MDALE10HIHK SWITCH excels in wheat agri and food-processing environments requiring extreme washdowns:
  • Wheat Harvesters (Post-Harvest Cleaning): Installed on grain tank guards—IP69K withstands high-pressure jets cleaning mud/grain residue, trapping keys until the engine stops.

  • Flour Mills (Daily Sanitization): Integrated into mixer guards—smooth, crevice-free surfaces and IP69K simplify high-temperature sanitization, blocking access until mixers halt.

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

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

  • Wheat Flour Packaging Machines: Used on packaging line guards—food-grade materials avoid cross-contamination, while IP69K withstands periodic equipment sanitization.

  • Grain Elevators (Food-Grade): Mounted on conveyor guards—IP69K prevents flour buildup and withstands washdowns, ensuring consistent interlock performance.



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