| 440T-MBTB10NHPG | 440T-MDSSS11ELEM | 440T-MRKSE14WO | 440T-MSRUE30 |
| 440T-MBTK10NHPA | 440T-MDSSS11ENEO | 440T-MRKSE14WP | 440T-MSRUE300A |
| 440T-MBTS19NHPBC | 440T-MDSSS11EOEP | 440T-MRKSE14WR | 440T-MSRUE300B |
| 440T-MBTS19NHPCD | 440T-MDSSS11ETEU | 440T-MRKSE14XA | 440T-MSRUE300C |
| 440T-MBTS19NHPD | 440T-MDSSS11ETUE | 440T-MRKSE14XB | 440T-MSRUE300D |
| 440T-MBTS19NHPDE | 440T-MDSSS11EVEZ | 440T-MRKSE14YA | 440T-MSRUE300E |
| 440T-MBTS19NHPE | 440T-MDSSS11EYEX | 440T-MRKSE14ZA | 440T-MSRUE300F |
| 440T-MBTS19NHPEF | 440T-MDSSS11EYEZ | 440T-MRKSE300A | 440T-MSRUE300G |
| 440T-MBTS19NHPF | 440T-MDSSS11MAMB | 440T-MRKSE300B | 440T-MSRUE300H |
| 440T-MDALE10 | 440T-MDSSS11MCMD | 440T-MRKSE300C | 440T-MSRUE300I |
| 440T-MDALE100A0B | 440T-MDSSS11MEMF | 440T-MRKSE300D | 440T-MSRUE300J |
| 440T-MDALE100A0C | 440T-MDSSS11MGMH | 440T-MRKSE300E | 440T-MSRUE300K |
| 440T-MDALE100A0D | 440T-MDSSS11MIMJ | 440T-MRKSE300F | 440T-MSRUE300L |
| 440T-MDALE100A0E | 440T-MDSSS11MKML | 440T-MRKSE300G | 440T-MSRUE300M |
| 440T-MDALE100A0F | 440T-MDSSS11MMMN | 440T-MRKSE300H | 440T-MSRUE300N |
| 440T-MDALE100A0G | 440T-MDSSS11MOMP | 440T-MRKSE300I | 440T-MSRUE300O |
| 440T-MDALE100A0I | 440T-MDSSS11MSMT | 440T-MRKSE300J | 440T-MSRUE300P |
| 440T-MDALE100A0K | 440T-MDSSS11MUMV | 440T-MRKSE300K | 440T-MSRUE300R |
| 440T-MDALE100A0L | 440T-MDSSS11MZMR | 440T-MRKSE300L | 440T-MSRUE300S |
| 440T-MDALE100A0T | 440T-MDSSS11NANB | 440T-MRKSE300M | 440T-MSRUE300T |
| 440T-MDALE100A0X | 440T-MDSSS11NCND | 440T-MRKSE300N | 440T-MSRUE300U |
| 440T-MDALE100AAA | 440T-MDSSS11VSZS | 440T-MRKSE300P | 440T-MSRUE300V |
| 440T-MDALE100AAB | 440T-MDSSS23AAAA | 440T-MRKSE300R | 440T-MSRUE300W |
| 440T-MDALE100AAC | 440T-MDSSS300A0A | 440T-MRKSE300S | 440T-MSRUE300X |
| 440T-MDALE100AAD | 440T-MDSSS310A0A | 440T-MRKSE300T | 440T-MSRUE300Y |
| 440T-MDALE100AAE | 440T-MDSSS320A0A | 440T-MRKSE300U | 440T-MSRUE300Z |
| 440T-MDALE100ABA | 440T-MDSST10AABA | 440T-MRKSE300V | 440T-MSRUE30AA |
| 440T-MDALE100ABB | 440T-MDSST10AABB | 440T-MRKSE300W | 440T-MSRUE30AB |
| 440T-MDALE100ABC | 440T-MDSST110A0B | 440T-MRKSE300X | 440T-MSRUE30BA |
| 440T-MDALE100ADF | 440T-MDSST11BAEA | 440T-MRKSE30AC | 440T-MSRUE30CA |
| 440T-MDALE100AEF | 440T-MDSST11BBCC | 440T-MRKSE30OA | 440T-MSRUE30CB |
| 440T-MDALE100AOA | 440T-MDSST11IOIP | 440T-MRKSS100A | 440T-MSRUE30CJ |
| 440T-MDALE100AOB | 440T-MDSST11ISIT | 440T-MRKSS100B | 440T-MSRUE30CK |
| 440T-MDALE100AOD | 440T-MDSST11MAMB | 440T-MRKSS100C | 440T-MSRUE30DA |
| 440T-MDALE100AOL | 440T-MDSST11MCMD | 440T-MRKSS100D | 440T-MSRUE30EA |
| 440T-MDALE100APA | 440T-MDSST11MEMF | 440T-MRKSS100E | 440T-MSRUE30FA |
| 440T-MDALE100AZA | 440T-MDSST11MGMH | 440T-MRKSS100F | 440T-MSRUE30GA |
| 440T-MDALE100B0A | 440T-MDSST11MIMJ | 440T-MRKSS100G | 440T-MSRUE30HA |
| 440T-MDALE100B0C | 440T-MDSST11MKML | 440T-MRKSS100H | 440T-MSRUE30IA |
| 440T-MDALE100B0D | 440T-MDSST11MMMN | 440T-MRKSS10AB | 440T-MSRUE30JA |
| 440T-MDALE100B0E | 440T-MDSST11MOMP | 440T-MRKSS10AC | 440T-MSRUE30KA |
| 440T-MDALE100B0F | 440T-MDSST11MSMT | 440T-MRKSS10AD | 440T-MSRUE30KB |
| 440T-MDALE100B0G | 440T-MDSST11MUMV | 440T-MRKSS10AE | 440T-MSRUE30LA |
| 440T-MDALE100B0H | 440T-MDSST11MZMR | 440T-MRKSS10AF | 440T-MSRUE30MA |
| 440T-MDALE100B0I | 440T-MDSST11NANB | 440T-MRKSS10BA | 440T-MSRUE30NA |
| 440T-MDALE100B0J | 440T-MDSST11NCND | 440T-MRKSS10BB | 440T-MSRUE30OA |
| 440T-MDALE100B0K | 440T-MDSUE10 | 440T-MRKSS10BC | 440T-MSRUE30PA |
| 440T-MDALE100B0L | 440T-MDSUE100A0B | 440T-MRKSS10BD | 440T-MSRUE30PB |
| 440T-MDALE100B0M | 440T-MDSUE100A0D | 440T-MRKSS10BE | 440T-MSRUE30RA |
| 440T-MDALE100B0N | 440T-MDSUE100B0D | 440T-MRKSS10CA | 440T-MSRUE30SA |
| 440T-MDALE100B0O | 440T-MDSUE100C0D | 440T-MRKSS10CB | 440T-MSRUE30TA |
| 440T-MDALE100B0P | 440T-MDSUE100D0E | 440T-MRKSS10CC | 440T-MSRUE30UA |
| 440T-MDALE100BAB | 440T-MDSUE100E0D | 440T-MRKSS10CD | 440T-MSRUE30VA |
| 440T-MDALE100BBA | 440T-MDSUE10AA0A | 440T-MRKSS10CE | 440T-MSRUE30WA |
| 440T-MDALE100BBB | 440T-MDSUE10AAAB | 440T-MRKSS10DA | 440T-MSRUE30XA |
| 440T-MDALE100BBC | 440T-MDSUE10AABA | 440T-MRKSS10DB | 440T-MSRUE30YA |
| 440T-MDALE100BBD | 440T-MDSUE10AABB | 440T-MRKSS10DC | 440T-MSRUE30ZA |
| 440T-MDALE100BBF | 440T-MDSUE10AAZA | 440T-MRKSS10DD | 440T-MSRUE33 |
| 440T-MDALE100BCA | 440T-MDSUE10ABAC | 440T-MRKSS10DE | 440T-MSRUE330A |
| 440T-MDALE100BDA | 440T-MDSUE10ACAD | 440T-MRKSS10ED | 440T-MSRUE330B |
| 440T-MDALE100BDC | 440T-MDSUE10BABB | 440T-MRKSS10FD | 440T-MSRUE330C |
| 440T-MDALE100BFB | 440T-MDSUE10BACA | 440T-MRKSS10FI | 440T-MSRUE330D |
Extreme Low-Temp Resilience: -45°C continuous/-50°C intermittent operation, solving cold storage/winter wheat workflow safety gaps.
Dual Environmental Protection: IP67 blocks dust/melting frost + corrosion-resistant materials, ideal for damp cold environments.
Food-Safe Compliance: FDA/EU 10/2011 materials prevent wheat contamination, critical for stored grain safety.
Versatile Integration: Universal voltage works with cold storage sensors/winter machinery, reducing installation time.
Low-Temp Reliability: Silver-nickel contacts avoid oxidation in frigid temps, ensuring consistent safety triggering.
Durable Build: Cold-resistant polymer housing resists brittleness in low temps, extending service life vs. standard switches.
Wheat Cold Storage Facilities: Installed on cold storage doors—unlocks only when internal temps rise to 5°C, preventing frostbite risks for workers.
Winter Outdoor Wheat Harvesters: Mounted on harvester engine guards—withstands -30°C field temps, trapping keys until the engine cools to safe levels.
Low-Temp Grain Conveyors: Integrated into conveyor guards (post-cold storage)—resists melting frost, ensuring safe maintenance in damp cold.
Wheat Seed Cold Storage: Used on seed storage bin hatches—maintains safety control at 1-3°C, protecting high-value seed stocks.
Winter Grain Loading Yards: Applied to outdoor grain hopper guards—IP67 blocks snow/rain, while low-temp resilience handles -25°C temps.
Cold-Weather Flour Mills: Installed on mill machinery guards (cooled to prevent flour clumping)—withstands 8-12°C operation temps, ensuring worker safety.