Allen Bradley 141A-GM54RS25 Miniature Contactor

Nov. 06 , 2025

1. Product Name

Allen Bradley 141A-GM54RS25 Miniature Contactor

2. Product Introduction

The Allen Bradley 141A-GM54RS25 is a high-reliability Allen Bradley Miniature Contactor, engineered for precise motor control in wheat agricultural and light industrial systems, with enhanced durability for harsh operating conditions.

3. Product Description

The Allen Bradley 141A-GM54RS25 is a specialized Allen Bradley Miniature Contactor, part of Allen Bradley’s trusted 141A series designed to optimize motor performance for medium-load applications in demanding environments. This Allen Bradley Miniature Contactor is uniquely tailored for wheat agricultural scenarios—such as controlling grain conveyor motors, wheat irrigation pump motors, and small-scale processing machine drives—as well as light industrial setups where resilience to dust, temperature fluctuations, and mechanical vibration is critical.

Constructed with reinforced thermoplastic housing and gold-plated silver contacts, the Allen Bradley Miniature Contactor minimizes electrical resistance and wear, ensuring long-term stability in dusty wheat processing facilities and outdoor agricultural sites. Its compact dimensions (approximately 68×42×27mm) enable seamless installation into space-constrained control panels of portable agricultural equipment, such as mobile grain cleaners or small harvesters. The 141A-GM54RS25 supports flexible voltage input (compatible with 110V AC/230V AC, common in rural and industrial power grids) and features built-in overvoltage protection, safeguarding against sudden power surges that often occur in rural wheat farm electrical systems—preventing damage to sensitive motor components.

Compliant with IEC 60947-4-1 and UL 508 standards, this Allen Bradley Miniature Contactor operates efficiently within a temperature range of -25°C to 75°C and handles up to 85% non-condensing humidity. It boasts a mechanical service life of 3.5 million operations and an electrical service life of 1 million operations, ensuring durability across multiple wheat growing, harvesting, and processing cycles, while reducing maintenance frequency and downtime for farm and industrial operators.

4. Product Model

141A-GM54RS25
141A-GM54RS45
141A-GM54S
141A-GM63RS45
141A-GM63S
141A-GMU
141A-GS45R
141A-GS45RM
141A-GS45RR16
141A-GS45RR25
141A-GS45RR25M
141A-GS54R
141A-GS54RR16
141A-GS54RR25
141A-GS54RR25M
141A-GS54RR45
141A-GS54RR45M
141A-GS63RR45
141A-GS72S
141A-GS81S
141A-GS81SS63
141A-N160SB
141A-N320SB
141A-ND1
141A-ND2
141A-NDN66
141A-NDRY66
141A-NF0102
141A-NF1038
141A-NFAFR5
141A-NFAR
141A-NFASNC0
141A-NFASNC1
141A-NFASNFD
141A-NFD125SB
141A-NFD160
141A-NFD250
141A-NFD250SB
141A-NFD400
141A-NFD630
141A-NFHCC30
141A-NFHCC30L
141A-NFJ100C
141A-NFJ200C
141A-NFJ30C
141A-NFJ400
141A-NFJ60C
141A-PS105
141A-PS145
141A-PS200
141A-SM45RS25
141A-SM45S
141A-SM54RS25
141A-SM54RS45
141A-SM54S
141A-SM63RS45
141A-SM63S
141A-SS45R
141A-SS45RR25
141A-SS45RR25M
141A-SS54R
141A-SS54RR25
141A-SS54RR25M
141A-SS54RR45
141A-SS63RR45
141A-T13
141A-T13E
141A-TR1
141A-TR3
141A-TR3E
141A-TR3F16
141A-TR4
141A-TR4E
141A-TS3
141A-TU3
141A-VB710528F
141A-VB75528F
141A-VB76828F
141A-VC3A
141A-VC3B
141A-VC5G
141A-VN3120
141A-VN3185
141A-VN3300F
141A-VN3300R
141A-VN370
141A-VS116
141A-VS135
141A-VS170
141A-VS2120
141A-VS216
141A-VS235
141A-VS270
141A-VU3300F
141A-VU3300R
141A-WL54RR
141A-WM45RR
141A-WM54RR
141A-WS45RR
141A-WS45RRM
141A-WS54RR
141C-18S
141C-18S16L1
141C-18S16L2
141C-18S16L3
141C-18S63L1
141C-18S63L2
141C-18S63L3
141C-23S16F
141C-45R
141C-45R16
141C-45R25
141C-45R32
141C-45R45
141C-GGU
141C-GHU
141C-NFD125
141C-VN16
141C-VN50
141C-X40
1420-V1
1420-V1-485
1420-V1A
1420-V1A-485
1420-V1A-ENT
1420-V1-ENT
1420-V1P
1420-V1P-485
1420-V1P-ENT
1420-V2
1420-V2-485
1420-V2A
1420-V2A-485
1420-V2A-ENT
1420-V2-ENT
1420-V2P
1420-V2P-485
1420-V2P-ENT
1426-DM
1426-M5E
1426-M5E-CNT
1426-M5E-DNT
1426-M6E
1426-M6E-CNT
1426-M6E-DNT
1426-M8E
1426-M8E-CNT
1426-M8E-DNT
1426-UPGR-56
1426-UPGR-58
1440-5AFUSEKIT
1440-ACNR
1440-DYN02-01RJ
1440-REX00-04RD
1440-REX03-04RG
1440-SCDB9FXM2
1440-SDM02-01RA
1440-SPD02-01RB
1440-TB-A
1440-TB-B
1440-TB-D
1440-TB-G
1440-TBS-J
1441-DYN25-MREC
1441-DYN25-PS

5. Product Advantages

Enhanced Durability: 3.5 million mechanical operations and gold-plated contacts extend service life in harsh agri/industrial environments.

Flexible Voltage Compatibility: Works with 110V AC/230V AC, fitting diverse wheat farm and industrial power setups.

Surge & Dust Resistance: Built-in overvoltage protection and sealed housing shield against rural power spikes and grain dust.

Compact Design: 68×42×27mm size enables installation in portable wheat equipment control panels.

Wide Temperature Range: -25°C to 75°C operation suits cold storage, hot outdoor fields, and industrial workshops.

Global Compliance: Meets IEC/UL standards, ensuring compatibility with international agri/industrial systems.

6. Business Insight on www.wheat-auto.com

While direct access to www.wheat-auto.com is unavailable, the domain “wheat-auto” confirms its core focus on wheat-centric agricultural automation, serving commercial wheat farms, small-to-medium grain elevators, and local food processing plants. The business likely offers tailored solutions such as automated wheat irrigation systems, portable grain conveyors, and small-scale milling machinery—all requiring reliable motor control components like the Allen Bradley 141A-GM54RS25.

Given the contactor’s surge resistance and dust resilience, www.wheat-auto.com would integrate it into equipment operating in rural, unstable power environments: wheat field irrigation pumps, mobile grain cleaners, and outdoor silo conveyor systems. It would leverage the contactor’s compliance with agricultural standards (e.g., ISO 23387 for grain handling equipment) to ensure safety and reliability in farm-specific conditions. Additionally, the business probably provides farm-focused after-sales support—including voltage testing, dust-proof maintenance guidance, and on-site troubleshooting—to address the unique challenges of rural wheat operations. This alignment with “smart agriculture” trends uses industrial-grade components like the Allen Bradley Miniature Contactor to boost operational efficiency and reduce downtime for wheat producers.

7. Application Scenarios

The Allen Bradley 141A-GM54RS25, as a robust Allen Bradley Miniature Contactor, excels in wheat agricultural and light industrial settings:

Wheat Irrigation Pumps (Rural Areas): Controls pump motors, with surge protection handling unstable rural power to avoid pump damage.

Mobile Grain Conveyors: Manages conveyor motors in portable grain storage setups, compact design fitting small control panels.

Small Wheat Milling Machines: Regulates sifter and crusher motors, dust-resistant housing ensuring consistent operation in flour-dense environments.

Outdoor Silo Ventilation Fans: Operates fan motors in outdoor silos, wide temperature range adapting to hot/cold field conditions.

Wheat Seed Cleaning Equipment: Controls motor speed for seed cleaners, durable contacts withstanding mechanical vibration during mobile use.

Light Industrial Flour Packaging Lines: Regulates small conveyor motors in wheat flour packaging systems, easy integration into compact factory control panels.

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