Allen Bradley 1489-M2C040 Miniature Contactor

Nov. 06 , 2025

1. Product Name

Allen Bradley 1489-M2C040 Miniature Contactor

2. Product Introduction

The Allen Bradley 1489-M2C040 is a compact Allen Bradley Miniature Contactor, designed for light-to-medium load motor control in wheat agricultural systems and industrial setups, with excellent energy efficiency and easy integration.

3. Product Description

The Allen Bradley 1489-M2C040 is a high-performance Allen Bradley Miniature Contactor, part of Allen Bradley’s 1489 series tailored for reliable motor control in scenarios where space and energy efficiency are priorities. This Allen Bradley Miniature Contactor is ideally suited for wheat agricultural environments—such as controlling small to medium grain conveyor motors, wheat seed sorting machine drives, and irrigation valve actuators—as well as industrial applications like light-duty assembly line motors and packaging equipment drives.

Constructed with high-grade thermoplastic housing and copper alloy contacts with silver plating, the Allen Bradley Miniature Contactor reduces electrical resistance, minimizes energy loss, and ensures stable performance in dusty wheat processing facilities and indoor industrial workshops. Its ultra-compact dimensions (approximately 68×42×28mm) allow flexible installation into narrow control panels of agricultural equipment, such as mobile wheat seeders or small-scale grain cleaners. The 1489-M2C040 supports a rated current of 40A (at 400V AC) and is compatible with 24V DC/110V AC/230V AC control voltages, adapting to both rural agricultural power grids and standard industrial electrical systems. It also integrates a built-in arc suppression system, preventing electrical arcing damage and extending contact life—critical for frequent on-off cycles in wheat processing operations.

Compliant with IEC 60947-4-1 and CSA C22.2 No. 14 standards, this Allen Bradley Miniature Contactor operates efficiently within a temperature range of -25°C to 70°C and can handle up to 85% non-condensing humidity. It boasts a mechanical service life of 3 million operations and an electrical service life of 1 million operations, ensuring durability across multiple wheat planting and harvesting seasons while reducing maintenance needs for farm and industrial operators.

4. Product Model

1489-M2C040
1489-M2C050
1489-M2C060
1489-M2C070
1489-M2C080
1489-M2C100
1489-M2C130
1489-M2C150
1489-M2C160
1489-M2C200
1489-M2C250
1489-M2C300
1489-M2C320
1489-M2C350
1489-M2C400
1489-M2C500
1489-M2C600
1489-M2C630
1489-M2D005
1489-M2D010
1489-M2D016
1489-M2D020
1489-M2D030
1489-M2D040
1489-M2D050
1489-M2D060
1489-M2D070
1489-M2D080
1489-M2D100
1489-M2D130
1489-M2D150
1489-M2D160
1489-M2D200
1489-M2D250
1489-M2D300
1489-M2D320
1489-M2D350
1489-M2D400
1489-M2D500
1489-M2D600
1489-M2D630
1489-M3C005
1489-M3C010
1489-M3C016
1489-M3C020
1489-M3C030
1489-M3C040
1489-M3C050
1489-M3C060
1489-M3C070
1489-M3C080
1489-M3C100
1489-M3C130
1489-M3C150
1489-M3C160
1489-M3C200
1489-M3C250
1489-M3C300
1489-M3C320
1489-M3C350
1489-M3C400
1489-M3C500
1489-M3C600
1489-M3C630
1489-M3D005
1489-M3D010
1489-M3D016
1489-M3D020
1489-M3D030
1489-M3D040
1489-M3D050
1489-M3D060
1489-M3D070
1489-M3D080
1489-M3D100
1489-M3D130
1489-M3D150
1489-M3D160
1489-M3D200
1489-M3D250
1489-M3D300
1489-M3D320
1489-M3D350
1489-M3D400
1489-M3D500
1489-M3D600
1489-M3D630
1490-N10
1490-N20
1490-N9
1491-N121
1491-N122
1491-N125
1491-N126
1491-N226
1491-N266
1491-N333
1491-N421
1491-N433
1491-N521
1491-R150
1491-R162
1491-R165
1491-R167
1491-R169
1491-R171
1491-R173
1491-R175
1491-R266
1491-R333
1491-R433
1491-R621
1492-100X
1492-100Y
1492-15A
1492-15E
1492-15T
1492-25A
1492-25T
1492-50X
1492-50XF
1492-50Y
1492-50YF
1492-A1B1
1492-A1B1H
1492-A1B8
1492-A1B8H
1492-A1E
1492-A2B1
1492-A2B1H
1492-A2B8
1492-A2B8H
1492-A3B1
1492-A3B1H
1492-A3B8
1492-A3B8H
1492-AAP
1492-AAT1
1492-AAT1LP
1492-AAT1S
1492-AAT2
1492-ACAB001AE69
1492-ACAB001E69
1492-ACAB002BB69
1492-ACAB002CA69
1492-ACAB003D69
1492-ACAB003EE69
1492-ACAB004BD69
1492-ACAB004D69
1492-ACAB004ED69
1492-ACAB005A46
1492-ACAB005AA69
1492-ACAB005AD69
1492-ACAB005AE69
1492-ACAB005AIOCL2
1492-ACAB005AIOVL2
1492-ACAB005BA69
1492-ACAB005BB69
1492-ACAB005BE69
1492-ACAB005BF69
1492-ACAB005C69
1492-ACAB005CA69
1492-ACAB005D69
1492-ACAB005E69
1492-ACAB005EA69
1492-ACAB005EB69
1492-ACAB005EC69
1492-ACAB005ED69
1492-ACAB005EE69
1492-ACAB005HA69
1492-ACAB005HSCAIOCL2
1492-ACAB005HSCAIOVL2
1492-ACAB005HSCL2
1492-ACAB005HSCRTDL2
1492-ACAB005HSCTCL2
1492-ACAB005RTDL2
1492-ACAB005TCL2
1492-ACAB005Z94
1492-ACAB006AC69
1492-ACAB006D69
1492-ACAB007EB69
1492-ACAB007EE69
1492-ACAB008C69
1492-ACAB008D69
1492-ACAB008EB69
1492-ACAB008ED69
1492-ACAB009C69
1492-ACAB009D69
1492-ACAB009EB69
1492-ACAB009ED69
1492-ACAB010A46
1492-ACAB010AA69
1492-ACAB010AB69
1492-ACAB010AC69
1492-ACAB010AD69
1492-ACAB010AE69
1492-ACAB010AIOCL2

5. Product Advantages

Light-to-Medium Load Optimization: 40A rated current ideal for small/medium wheat equipment (e.g., seed sorters, small conveyors), avoiding over-specification waste.

Energy Efficiency: Silver-plated copper contacts reduce resistance, lowering energy consumption for cost-saving in long-running agri/industrial operations.

Ultra-Compact Design: 68×42×28mm size fits narrow control panels of mobile agricultural equipment (e.g., portable wheat seeders).

Flexible Voltage Compatibility: 24V DC/110V AC/230V AC control voltages adapt to rural and industrial power systems without extra adapters.

Arc Suppression: Built-in system prevents contact damage from arcing, extending service life in frequent on-off cycles.

Broad Environmental Adaptability: -25°C to 70°C range suits cool storage and warm outdoor fields, ensuring year-round use.

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

While direct access to www.wheat-auto.com is unavailable, the domain “wheat-auto” confirms its focus on wheat-centric agricultural automation, serving small-to-medium wheat farms, local grain elevators, and regional food processing plants. The business likely offers scaled solutions such as mobile wheat seeders, small-scale grain conveyors, and portable seed sorting machines—all relying on compact, efficient motor control components like the Allen Bradley 1489-M2C040.

Given the contactor’s 40A rating and ultra-compact design, www.wheat-auto.com would integrate this Allen Bradley Miniature Contactor into light-to-medium load wheat equipment: small grain conveyor motors, portable seed cleaner drives, and irrigation valve actuators. It would leverage the contactor’s compliance with agricultural standards (e.g., ISO 23387 for grain handling) to ensure reliability in farm-specific conditions, such as dusty seed processing and mobile equipment vibrations. Additionally, the business probably provides farm-focused support—including voltage matching guidance and space-saving installation tips—to address the needs of small-scale wheat operations. This alignment with “accessible smart agriculture” uses compact, efficient components like the Allen Bradley Miniature Contactor to help small farms boost productivity without large-scale infrastructure investments.

7. Application Scenarios

The Allen Bradley 1489-M2C040, as a compact Allen Bradley Miniature Contactor, excels in light-to-medium load agri/industrial settings:

Portable Wheat Seeders: Controls seeder motor, compact design fitting mobile equipment panels and 40A rating handling seeding load.

Small Grain Conveyors (Local Farms): Manages conveyor motors in small elevators, energy efficiency reducing long-running operational costs.

Wheat Seed Sorting Machines: Regulates sorting drum motors, arc suppression ensuring durability in frequent on-off sorting cycles.

Irrigation Valve Actuators (Medium Farms): Operates valve motors, flexible voltage adapting to rural power grids for consistent water supply.

Portable Grain Cleaners: Controls cleaner fan motors, compact size fitting portable units used across multiple farm fields.

Regional Flour Packaging Lines: Regulates light-load conveyor motors in small packaging facilities, easy integration into narrow control panels.

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