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Allen Bradley 440T-MDALE10SCKD Safety Interlock SWITCH

Oct. 22 , 2025
1. Product Name
Allen Bradley 440T-MDALE10SCKD Industrial Safety Interlock SWITCH
2. Product Introduction
The Allen Bradley 440T-MDALE10SCKD is an IP67-rated, food-grade safety interlock SWITCH, designed for wheat agri-food processing and industrial environments to prevent hazards and meet food safety standards.
3. Product Description
The Allen Bradley 440T-MDALE10SCKD is a high-performance safety interlock SWITCH, part of Allen Bradley’s 440T series tailored for safety-critical needs in wheat agri-food and industrial sectors. This Allen Bradley SWITCH acts as a vital barrier, restricting access to hazardous equipment—such as wheat grain conveyors, flour mixing machines, or industrial stamping presses—only when machinery is fully de-energized, safeguarding workers and avoiding operational downtime.
Crafted with 304 stainless steel housing and FDA-compliant food-grade polymers, the Allen Bradley SWITCH achieves IP67 protection, effectively blocking dust ingress and temporary water submersion—key for dusty wheat silos and food processing washdown zones. Its fail-safe interlock mechanism stays engaged until connected systems power off, eliminating risks from accidental or unauthorized access. The Allen Bradley SWITCH supports multi-voltage compatibility (24V DC/110V AC/230V AC), enabling seamless integration with wheat farm sensors (e.g., grain moisture detectors) and industrial PLCs without custom wiring, reducing setup complexity across sectors.
Compliant with EN ISO 14119, IEC 60947-5-1, and FDA 21 CFR Part 177 standards, this Allen Bradley SWITCH meets Category 3 safety requirements (Performance Level d, PLd) and food contact regulations. It operates reliably in temperatures from -25°C to 70°C, handles 95% non-condensing humidity, and supports 8A current at 250V AC. With a 250,000-operation mechanical life and compact dimensions (8.8×6.5×2.6cm), the Allen Bradley SWITCH fits space-constrained setups—from wheat harvester hoppers to factory assembly line panels—while balancing durability and food safety compliance.
4. Product Model
440T-MDALE10SCKD440T-MKEXE11RERFRF440T-MRPSE13AJ440T-MSSSE11FY
440T-MDALE10SCSD440T-MKEXE11RESESE440T-MRPSE13AK440T-MSSSE11FZ
440T-MDALE10SCSE440T-MKEXE11RGRHRH440T-MRPSE13AL440T-MSSSE11GA
440T-MDALE10SDSE440T-MKEXE11RIRJRJ440T-MRPSE13AM440T-MSSSE11GB
440T-MDALE10SDSF440T-MKEXE11RKRJRJ440T-MRPSE13BA440T-MSSSE11GC
440T-MDALE10SDTD440T-MKEXE11RLASAS440T-MRPSE13BB440T-MSSSE11GD
440T-MDALE10SESF440T-MKEXE11RLRIRK440T-MRPSE13BC440T-MSSSE11GE
440T-MDALE10SETE440T-MKEXE11RMRNRN440T-MRPSE13BD440T-MSSSE11GF
440T-MDALE10SEVE440T-MKEXE11RRRERE440T-MRPSE13BE440T-MSSSE11GG
440T-MDALE10SFSG440T-MKEXE11RRRSRS440T-MRPSE13BF440T-MSSSE11GH
440T-MDALE10SGSH440T-MKEXE11SA0S0S440T-MRPSE13BM440T-MSSSE11GI
440T-MDALE10SGTG440T-MKEXE11SAGAGA440T-MRPSE13CA440T-MSSSE11GJ
440T-MDALE10SHSI440T-MKEXE11SASBMC440T-MRPSE13CB440T-MSSSE11GK
440T-MDALE10SHSJ440T-MKEXE11SASBSB440T-MRPSE13CC440T-MSSSE11GL
440T-MDALE10SHSZ440T-MKEXE11SASBSC440T-MRPSE13CM440T-MSSSE11GM
440T-MDALE10SHTH440T-MKEXE11SASSSS440T-MRPSE13DA440T-MSSSE11GN
440T-MDALE10SISJ440T-MKEXE11SATATA440T-MRPSE13DB440T-MSSSE11GO
440T-MDALE10SISK440T-MKEXE11SBSASA440T-MRPSE13DC440T-MSSSE11GP
440T-MDALE10SITI440T-MKEXE11SBSCSC440T-MRPSE13DE440T-MSSSE11GR
440T-MDALE10SKSL440T-MKEXE11SBSCSD440T-MRPSE13DF440T-MSSSE11GS
440T-MDALE10SKTK440T-MKEXE11SCSDSD440T-MRPSE13DM440T-MSSSE11GT
440T-MDALE10SLSM440T-MKEXE11SCSOSP440T-MRPSE13DN440T-MSSSE11GU
440T-MDALE10SMSN440T-MKEXE11SDSESE440T-MRPSE13EA440T-MSSSE11GV
440T-MDALE10SNSO440T-MKEXE11SDSRSS440T-MRPSE13EB440T-MSSSE11GW
440T-MDALE10SOSP440T-MKEXE11SERERE440T-MRPSE13EC440T-MSSSE11GX
440T-MDALE10SOTO440T-MKEXE11SETETE440T-MRPSE13EG440T-MSSSE11GY
440T-MDALE10SOTR440T-MKEXE11SFSGSG440T-MRPSE13EH440T-MSSSE11GZ
440T-MDALE10SOTX440T-MKEXE11SGSHSH440T-MRPSE13EI440T-MSSSE11HA
440T-MDALE10SOTY440T-MKEXE11SGTGTG440T-MRPSE13EM440T-MSSSE11HB
440T-MDALE10SOTZ440T-MKEXE11SIISIS440T-MRPSE13FA440T-MSSSE11HC
440T-MDALE10SPSR440T-MKEXE11SISJSJ440T-MRPSE13FC440T-MSSSE11HD
440T-MDALE10SRST440T-MKEXE11SIWCWC440T-MRPSE13FD440T-MSSSE11HE
440T-MDALE10SS0S440T-MKEXE11SJJSJS440T-MRPSE13FE440T-MSSSE11HF
440T-MDALE10SSSC440T-MKEXE11SK0F0F440T-MRPSE13FG440T-MSSSE11HG
440T-MDALE10SSST440T-MKEXE11SKKSKS440T-MRPSE13FL440T-MSSSE11HH
440T-MDALE10SSTT440T-MKEXE11SKSJSJ440T-MRPSE13FM440T-MSSSE11HI
440T-MDALE10STSU440T-MKEXE11SLLSLS440T-MRPSE13GA440T-MSSSE11HJ
440T-MDALE10SUSV440T-MKEXE11SMMSMS440T-MRPSE13GB440T-MSSSE11HK
440T-MDALE10SWSX440T-MKEXE11SNNSNS440T-MRPSE13GC440T-MSSSE11HL
440T-MDALE10SWWS440T-MKEXE11SOOSOS440T-MRPSE13GE440T-MSSSE11HM
440T-MDALE10SXSY440T-MKEXE11SPPSPS440T-MRPSE13GF440T-MSSSE11HN
440T-MDALE10SXXS440T-MKEXE11SRAFAF440T-MRPSE13GG440T-MSSSE11HO
440T-MDALE10SYAC440T-MKEXE11SRRARA440T-MRPSE13GL440T-MSSSE11HP
440T-MDALE10SYSZ440T-MKEXE11SRSSSS440T-MRPSE13GM440T-MSSSE11HR
440T-MDALE10TATB440T-MKEXE11SSSESE440T-MRPSE13HA440T-MSSSE11JH
440T-MDALE10TAUA440T-MKEXE11SUPTPT440T-MRPSE13HB440T-MSSSE11KB
440T-MDALE10TAVA440T-MKEXE11SYSZSZ440T-MRPSE13HC440T-MSSSE11KI
440T-MDALE10TAWA440T-MKEXE11SYTYTY440T-MRPSE13IA440T-MSSSE11KL
440T-MDALE10TAXA440T-MKEXE11TATBTB440T-MRPSE13IC440T-MSSSE11MA
440T-MDALE10TAYA440T-MKEXE11TATBTC440T-MRPSE13IS440T-MSSSE11MK
440T-MDALE10TBTC440T-MKEXE11TAUAUA440T-MRPSE13JA440T-MSSSE11NK
440T-MDALE10TBTI440T-MKEXE11TBTATA440T-MRPSE13JC440T-MSSSE11OH
440T-MDALE10TBUB440T-MKEXE11TBTCTC440T-MRPSE13KA440T-MSSSE11PB
5. Product Advantages
  • Food-Grade Compliance: FDA-approved components prevent wheat grain or flour contamination, meeting agri-food safety norms.

  • IP67 Protection: Resists dust and temporary water submersion, suitable for wheat silos and food processing wash zones.

  • Dual-Sector Adaptability: Works for both wheat agriculture (grain handling) and heavy industry (machinery guards), simplifying inventory management.

  • Rigorous Safety Rating: PLd/Category 3 compliance aligns with global safety standards, reducing accident risks.

  • Flexible Integration: Multi-voltage support pairs with farm sensors and industrial PLCs, cutting installation time and costs.

  • Long-Durable Build: 304 stainless steel and 250,000 mechanical cycles minimize replacement and maintenance expenses.

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, silo control systems, and grain processing lines.
The Allen Bradley 440T-MDALE10SCKD aligns perfectly with its core needs: its food-grade design complies with wheat processing safety standards (e.g., ISO 23387), while IP67 protection handles dusty silos and washdowns. www.wheat-auto.com would integrate this Allen Bradley SWITCH into critical equipment—wheat conveyor guards, flour mixer enclosures, and silo access doors—to enhance safety for clients operating in food-contact and harsh farm environments. Additionally, the business likely offers farm-specific support (e.g., on-site installation for remote silos, food-safety compliance training) to address rural operational challenges. This positioning leverages industrial-grade safety components to boost wheat production efficiency, fitting the global “smart agriculture” trend.
7. Application Scenarios
The Allen Bradley 440T-MDALE10SCKD SWITCH excels in food-safe and harsh environments across wheat agri-food and industry:
  • Wheat Grain Silos: Installed on conveyor guards—IP67 blocks dust, food-grade parts avoid grain contamination, trapping keys until belts stop.

  • Flour Mills: Integrated into mixer enclosures—FDA compliance meets food safety rules, IP67 withstands daily light cleaning.

  • Wheat Harvester Hoppers: Mounted on seed hopper guards—temperature resilience (-25°C to 70°C) handles field temperature swings.

  • Industrial Presses: Used on press access doors—IP67 resists workshop dust, ensuring access only when presses power down.

  • Grain Drying Equipment: Applied to dryer access panels—dust resistance maintains reliable interlock performance during wheat drying.

  • Food Processing Wash Zones: Installed on wheat cleaning machine guards—IP67 endures mild sanitizing sprays, food-grade parts prevent contamination.


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