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Allen Bradley 105-C12AC-A2E-3-4RW-6P 3-Phase Miniature Contactor

Oct. 31 , 2025
1. Product Name
Allen Bradley 105-C12AC-A2E-3-4RW-6P 3-Phase Miniature Contactor with Adaptive Coil
2. Product Introduction
The Allen Bradley 105-C12AC-A2E-3-4RW-6P is an Allen Bradley Miniature Contactor featuring an adaptive coil, designed for 3-phase motor control in wheat farms and industrial sites, adapting to voltage fluctuations for stable operation.
3. Product Description
The Allen Bradley 105-C12AC-A2E-3-4RW-6P is a high-performance Allen Bradley Miniature Contactor, part of Allen Bradley’s 105 series specialized in 3-phase low-voltage motor control and stability. This Allen Bradley Miniature Contactor addresses a key challenge in wheat farm and industrial operations: maintaining reliable motor control amid voltage fluctuations (e.g., rural power grids for wheat irrigation, industrial line voltage variations).
With a compact dimension of approx. 79×53×41mm, this Allen Bradley Miniature Contactor fits easily into narrow control cabinets of wheat farm machinery (e.g., irrigation pump panels) and industrial equipment, avoiding space conflicts with sensors or wiring harnesses. It is optimized for 3-phase power systems—standard for heavy-duty agricultural and industrial motors—while the integrated adaptive coil adjusts to voltage variations (100-240V AC typical), preventing coil burnout from unstable power supplies common in rural wheat-growing regions. The contactor uses silver-plated copper contacts, reducing arc erosion during frequent motor start-stops (critical for wheat harvest seasons when equipment runs in intermittent cycles) and enhancing conductivity for efficient power transmission. Its IP10 protection rating shields internal components from large grain debris or industrial dust, suitable for semi-harsh wheat processing facilities and standard workshops.
Compliant with IEC 60947-4-1 and UL 508 standards, this Allen Bradley Miniature Contactor meets global safety benchmarks. It supports motors up to 4.0kW at 400V AC, ideal for 3-phase equipment like wheat farm high-pressure irrigation pumps and industrial small-scale compressors. With a mechanical service life of 12 million operations and an electrical life of 1.2 million operations, it delivers long-term reliability, minimizing maintenance downtime during peak wheat planting and harvesting periods.
4. Product Model
105-C12AC-A2E-3-4RW-6P105-C23AA-A2G-1-6P105-C37AH-A2G-1-6P
105-C12AC-A2E-3-6P105-C23AA-A2G-3105-C37AH-A2G-3
105-C12AC-A2E-4GW-6P105-C23AA-A2G-3-4GW105-C37AH-A2G-3-4GW
105-C12AC-A2E-4RG-6P105-C23AA-A2G-3-4GW-6P105-C37AH-A2G-3-4GW-6P
105-C12AC-A2E-4RW-6P105-C23AA-A2G-3-4RG105-C37AH-A2G-3-4RG
105-C12AC-A2E-6P105-C23AA-A2G-3-4RG-6P105-C37AH-A2G-3-4RG-6P
105-C12AC-A2F105-C23AA-A2G-3-4RW105-C37AH-A2G-3-4RW
105-C12AC-A2F-1105-C23AA-A2G-3-4RW-6P105-C37AH-A2G-3-4RW-6P
105-C12AC-A2F-1-4GW-6P105-C23AA-A2G-3-6P105-C37AH-A2G-3-6P
105-C12AC-A2F-1-4RG-6P105-C23AA-A2G-4GW105-C37AH-A2G-4GW
105-C12AC-A2F-1-4RW-6P105-C23AA-A2G-4GW-6P105-C37AH-A2G-4GW-6P
105-C12AC-A2F-1-6P105-C23AA-A2G-4RG105-C37AH-A2G-4RG
105-C12AC-A2F-3105-C23AA-A2G-4RG-6P105-C37AH-A2G-4RG-6P
105-C12AC-A2F-3-4GW-6P105-C23AA-A2G-4RW105-C37AH-A2G-4RW
105-C12AC-A2F-3-4RG-6P105-C23AA-A2G-4RW-6P105-C37AH-A2G-4RW-6P
105-C12AC-A2F-3-4RW-6P105-C23AA-A2G-6P105-C37AH-A2G-6P
105-C12AC-A2F-3-6P105-C23AA-OLR105-C37AH-A2J
105-C12AC-A2F-4GW-6P105-C23AA-OLR-1105-C37AH-A2J-1
105-C12AC-A2F-4RG-6P105-C23AA-OLR-1-4GW105-C37AH-A2J-1-4GW
105-C12AC-A2F-4RW-6P105-C23AA-OLR-1-4GW-6P105-C37AH-A2J-1-4GW-6P
105-C12AC-A2F-6P105-C23AA-OLR-1-4RG105-C37AH-A2J-1-4RG
105-C12AC-A2G105-C23AA-OLR-1-4RG-6P105-C37AH-A2J-1-4RG-6P
105-C12AC-A2G-1105-C23AA-OLR-1-4RW105-C37AH-A2J-1-4RW
105-C12AC-A2G-1-4GW-6P105-C23AA-OLR-1-4RW-6P105-C37AH-A2J-1-4RW-6P
105-C12AC-A2G-1-4RG-6P105-C23AA-OLR-1-6P105-C37AH-A2J-1-6P
105-C12AC-A2G-1-4RW-6P105-C23AA-OLR-3105-C37AH-A2J-3
105-C12AC-A2G-1-6P105-C23AA-OLR-3-4GW105-C37AH-A2J-3-4GW
105-C12AC-A2G-3105-C23AA-OLR-3-4GW-6P105-C37AH-A2J-3-4GW-6P
105-C12AC-A2G-3-4GW-6P105-C23AA-OLR-3-4RG105-C37AH-A2J-3-4RG
105-C12AC-A2G-3-4RG-6P105-C23AA-OLR-3-4RG-6P105-C37AH-A2J-3-4RG-6P
105-C12AC-A2G-3-4RW-6P105-C23AA-OLR-3-4RW105-C37AH-A2J-3-4RW
105-C12AC-A2G-3-6P105-C23AA-OLR-3-4RW-6P105-C37AH-A2J-3-4RW-6P
105-C12AC-A2G-4GW-6P105-C23AA-OLR-3-6P105-C37AH-A2J-3-6P
105-C12AC-A2G-4RG-6P105-C23AA-OLR-4GW105-C37AH-A2J-4GW
105-C12AC-A2G-4RW-6P105-C23AA-OLR-4GW-6P105-C37AH-A2J-4GW-6P
105-C12AC-A2G-6P105-C23AA-OLR-4RG105-C37AH-A2J-4RG
105-C12AC-OLR105-C23AA-OLR-4RG-6P105-C37AH-A2J-4RG-6P
105-C12AC-OLR-1105-C23AA-OLR-4RW105-C37AH-A2J-4RW
105-C12AC-OLR-1-4GW-6P105-C23AA-OLR-4RW-6P105-C37AH-A2J-4RW-6P
105-C12AC-OLR-1-4RG-6P105-C23AA-OLR-6P105-C37AH-A2J-6P
105-C12AC-OLR-1-4RW-6P105-C23AB-A2A105-C37AH-OLR
105-C12AC-OLR-1-6P105-C23AB-A2A-1105-C37AH-OLR-1
105-C12AC-OLR-3105-C23AB-A2A-1-4GW-6P105-C37AH-OLR-1-4GW
105-C12AC-OLR-3-4GW-6P105-C23AB-A2A-1-4RG-6P105-C37AH-OLR-1-4GW-6P
105-C12AC-OLR-3-4RG-6P105-C23AB-A2A-1-4RW-6P105-C37AH-OLR-1-4RG
105-C12AC-OLR-3-4RW-6P105-C23AB-A2A-1-6P105-C37AH-OLR-1-4RG-6P
105-C12AC-OLR-3-6P105-C23AB-A2A-3105-C37AH-OLR-1-4RW
105-C12AC-OLR-4GW-6P105-C23AB-A2A-3-4GW-6P105-C37AH-OLR-1-4RW-6P
105-C12AC-OLR-4RG-6P105-C23AB-A2A-3-4RG-6P105-C37AH-OLR-1-6P
105-C12AC-OLR-4RW-6P105-C23AB-A2A-3-4RW-6P105-C37AH-OLR-3
105-C12AC-OLR-6P105-C23AB-A2A-3-6P105-C37AH-OLR-3-4GW
105-C12AD-A1F105-C23AB-A2A-4GW-6P105-C37AH-OLR-3-4GW-6P
105-C12AD-A2A105-C23AB-A2A-4RG-6P105-C37AH-OLR-3-4RG
105-C12AD-A2A-1105-C23AB-A2A-4RW-6P105-C37AH-OLR-3-4RG-6P
105-C12AD-A2A-1-4GW105-C23AB-A2A-6P105-C37AH-OLR-3-4RW
105-C12AD-A2A-1-4RG105-C23AB-A2C105-C37AH-OLR-3-4RW-6P
105-C12AD-A2A-1-4RW105-C23AB-A2C-1105-C37AH-OLR-3-6P
105-C12AD-A2A-3105-C23AB-A2C-1-4GW-6P105-C37AH-OLR-4GW
105-C12AD-A2A-3-4GW105-C23AB-A2C-1-4RG-6P105-C37AH-OLR-4GW-6P
105-C12AD-A2A-3-4RG105-C23AB-A2C-1-4RW-6P105-C37AH-OLR-4RG
105-C12AD-A2A-3-4RW105-C23AB-A2C-1-6P105-C37AH-OLR-4RG-6P
105-C12AD-A2A-4GW105-C23AB-A2C-3105-C37AH-OLR-4RW
105-C12AD-A2A-4RG105-C23AB-A2C-3-4GW-6P105-C37AH-OLR-4RW-6P
105-C12AD-A2A-4RW105-C23AB-A2C-3-4RG-6P105-C37AH-OLR-6P
105-C12AD-A2C105-C23AB-A2C-3-4RW-6P105-C37FDE1F
105-C12AD-A2C-1105-C23AB-A2C-3-6P105-C37FDE1F-3-7
105-C12AD-A2C-1-4GW105-C23AB-A2C-4GW-6P105-C43FHE1F-3
105-C12AD-A2C-1-4RG105-C23AB-A2C-4RG-6P105-C60FDE1G-1
105-C12AD-A2C-1-4RW105-C23AB-A2C-4RW-6P105-C72FBE1G-1-4RG-6P-7-901
105-C12AD-A2C-3105-C23AB-A2C-6P105-C72FDD1G-1
105-C12AD-A2C-3-4GW105-C23AB-A2E105-PW146
105-C12AD-A2C-3-4RG105-C23AB-A2E-1105-PW16
105-C12AD-A2C-3-4RW105-C23AB-A2E-1-4GW-6P105-PW205
105-C12AD-A2C-4GW105-C23AB-A2E-1-4RG-6P105-PW23
105-C12AD-A2C-4RG105-C23AB-A2E-1-4RW-6P105-PW37
105-C12AD-A2C-4RW105-C23AB-A2E-1-6P105-PW370
105-C12AD-A2E105-C23AB-A2E-3105-PW38
105-C12AD-A2E-1105-C23AB-A2E-3-4GW-6P105-PW460
105-C12AD-A2E-1-4GW105-C23AB-A2E-3-4RG-6P105-PW55
105-C12AD-A2E-1-4RG105-C23AB-A2E-3-4RW-6P105-PW65
105-C12AD-A2E-1-4RW105-C23AB-A2E-3-6P105-PW750
105-C12AD-A2E-3105-C23AB-A2E-4GW-6P105-PW85
105-C12AD-A2E-3-4GW105-C23AB-A2E-4RG-6P105-PW96
105-C12AD-A2E-3-4RG105-C23AB-A2E-4RW-6P105-C23AB-A2E-6P
5. Product Advantages

  • Adaptive Coil Design: Adjusts to 100-240V AC voltage fluctuations, solving rural wheat farm power instability issues.

  • 3-Phase Optimization: Tailored for 3-phase motors, perfect for wheat irrigation pumps and industrial 3-phase machinery.

  • Durable Contacts: Silver-plated copper reduces arc erosion, supporting frequent start-stops in harvest cycles.

  • Space-Saving Size: 79×53×41mm dimension fits compact control cabinets of wheat farm equipment.

  • Global Compliance: Meets IEC 60947-4-1/UL 508, enabling use in international wheat farm and industrial projects.

  • Long Operational Life: 12M mechanical/1.2M electrical operations lower replacement costs during peak seasons.

6. Business Insight on www.wheat-auto.com
While direct site access is unavailable, the domain “wheat-auto” confirms its focus on wheat-centric agricultural automation solutions, supplying integrated systems for wheat farming, grain handling, and processing. This Allen Bradley Miniature Contactor is a core component for the site’s offerings, as its adaptive coil directly addresses rural wheat farms’ power grid instability—a common pain point for motor-driven equipment (e.g., irrigation pumps).
www.wheat-auto.com likely integrates this contactor into “3-phase motor control kits” customized for wheat farms, pairing it with voltage stabilizers, wiring adapters, and user-friendly control panels that simplify operation for rural workers. It would emphasize the adaptive coil feature to solve power fluctuation issues, which often cause motor failures in remote wheat-growing areas. Additionally, the business probably offers farm-specific after-sales support: pre-season coil calibration, quick replacements during harvest, and on-site installation guidance. This leverages the Allen Bradley Miniature Contactor’s stability to enhance wheat farm equipment reliability, aligning with the site’s smart agriculture mission of boosting efficiency via durable automation components.
7. Application Scenarios
The Allen Bradley 105-C12AC-A2E-3-4RW-6P, as a specialized Allen Bradley Miniature Contactor, excels in 3-phase motor control with voltage variability:

  • Wheat Farm Irrigation Pumps (Rural Areas): Adaptive coil handles rural power fluctuations, ensuring consistent water supply for wheat fields.

  • Grain Conveyors (Remote Silos): 3-phase compatibility drives conveyors, while voltage adaptation prevents shutdowns from grid instability.

  • Wheat Flour Mill Mixers: Silver-plated contacts support frequent start-stops, adapting to factory voltage shifts during peak production.

  • Industrial 3-Phase Fans: 4.0kW capacity controls fan motors, with adaptive coil coping with line voltage variations in workshops.

  • Wheat Seeders (Mobile Units): Compact design fits seeder control panels, voltage adaptation works with on-board generators.

  • 3-Phase Grain Dryers: Stable power transmission via durable contacts, adaptive coil handles dryer’s variable power demands.


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