Allen Bradley 140G-G3C3-C16-KJ Miniature Contactor

Nov. 04 , 2025

1. Product Name

Allen Bradley 140G-G3C3-C16-KJ Low-Current Miniature Contactor for Wheat Agri & Industrial Motor Control

2. Product Introduction

The Allen Bradley 140G-G3C3-C16-KJ is a compact Allen Bradley Miniature Contactor, designed for 16A motor control in small wheat agricultural equipment (small irrigation pumps, grain sieves) and light industrial machinery.

3. Product Description

The Allen Bradley 140G-G3C3-C16-KJ is a reliable Allen Bradley Miniature Contactor, part of Allen Bradley’s 140G series tailored for low-to-mid power motor control. As a low-current-focused Allen Bradley Miniature Contactor, it supports 120V AC control voltage and 240V AC power circuits—perfect for matching the electrical needs of small wheat farm equipment (e.g., 0.5HP small irrigation pumps, 1HP grain sieving machines) and light industrial devices like tiny conveyors, avoiding the inefficiency of oversized contactors.

Built with UL94 V-0 flame-retardant plastic housing and tin-plated copper contacts, the Allen Bradley Miniature Contactor resists minor electrical arcing from low-current cycles, wheat field dust, and slight mechanical vibrations—essential for stable performance in small farm sheds or light industrial workshops. Its 16A rated current is customized for controlling 0.2–1.5HP motors, a common power range for small-scale wheat post-harvest tools like small grain cleaners and seed sorting machines. The compact size (approx. 78×45×32mm, 120g) enables standard 35mm DIN rail mounting, saving space in small control cabinets and cutting on-site installation time by up to 25% compared to non-DIN rail models.

Compliant with IEC 60947-4-1, UL 508, and CSA C22.2 No. 14 standards, this Allen Bradley Miniature Contactor operates steadily in temperatures from -20°C to 60°C and handles up to 70% non-condensing humidity. It delivers 2 million mechanical operations and 300,000 electrical operations—enough for 5–6 wheat cultivation cycles or 4 years of continuous light industrial use—reducing maintenance and replacement costs for users.

4. Product Model

140G-G3C3-C16-KJ
140G-G3C3-C16-SD-KA
140G-G3C3-C20
140G-G3C3-C20-AA
140G-G3C3-C20-AA-MT
140G-G3C3-C20-AJ
140G-G3C3-C20-AJ-MT
140G-G3C3-C20-KA
140G-G3C3-C20-KA-MB
140G-G3C3-C20-KA-MT
140G-G3C3-C20-KJ
140G-G3C3-C20-MB
140G-G3C3-C20-MT
140G-G3C3-C20-SD
140G-G3C3-C20-SD-AA
140G-G3C3-C20-SD-KA
140G-G3C3-C25
140G-G3C3-C25-AA
140G-G3C3-C25-AJ
140G-G3C3-C25-AJ-MB
140G-G3C3-C25-KA
140G-G3C3-C25-KJ
140G-G3C3-C25-KJ-MT
140G-G3C3-C25-MT
140G-G3C3-C25-SA-AJ
140G-G3C3-C25-SD-KA
140G-G3C3-C30
140G-G3C3-C30-AJ
140G-G3C3-C30-AJ-MT
140G-G3C3-C30-BA
140G-G3C3-C30-KA
140G-G3C3-C30-KA-MB
140G-G3C3-C30-KA-MT
140G-G3C3-C30-KJ
140G-G3C3-C30-KJ-MT
140G-G3C3-C30-MB
140G-G3C3-C30-MT
140G-G3C3-C30-SA-AJ
140G-G3C3-C30-SA-BA
140G-G3C3-C30-SC
140G-G3C3-C30-SD
140G-G3C3-C30-SJ
140G-G3C3-C30-SJ-AJ
140G-G3C3-C30-SJ-KJ
140G-G3C3-C30-SJ-KJ-MB
140G-G3C3-C30-UB-KJ
140G-G3C3-C30-UC
140G-G3C3-C30-UC-KA
140G-G3C3-C30-UC-KJ
140G-G3C3-C30-UJ
140G-G3C3-C32
140G-G3C3-C32-AJ
140G-G3C3-C32-SA-AJ
140G-G3C3-C32-SD-KA
140G-G3C3-C32-SJ
140G-G3C3-C35
140G-G3C3-C35-AJ
140G-G3C3-C35-KA
140G-G3C3-C35-KJ
140G-G3C3-C35-MB
140G-G3C3-C35-MT
140G-G3C3-C35-UD
140G-G3C3-C40
140G-G3C3-C40-AA
140G-G3C3-C40-AJ
140G-G3C3-C40-KA
140G-G3C3-C40-KA-MT
140G-G3C3-C40-KJ
140G-G3C3-C40-KJ-MB
140G-G3C3-C40-KJ-MT
140G-G3C3-C40-MB
140G-G3C3-C40-MT
140G-G3C3-C40-SD-KA
140G-G3C3-C40-SJ-AJ
140G-G3C3-C45
140G-G3C3-C45-AJ
140G-G3C3-C45-AJ-MT
140G-G3C3-C45-KA
140G-G3C3-C45-KJ
140G-G3C3-C45-MT
140G-G3C3-C50
140G-G3C3-C50-AA
140G-G3C3-C50-AJ
140G-G3C3-C50-BA
140G-G3C3-C50-BA-MT
140G-G3C3-C50-KA
140G-G3C3-C50-KA-MT
140G-G3C3-C50-KJ
140G-G3C3-C50-KJ-MB
140G-G3C3-C50-KJ-MT
140G-G3C3-C50-MT
140G-G3C3-C50-SA
140G-G3C3-C50-SJ
140G-G3C3-C50-SJ-KJ
140G-G3C3-C50-UA
140G-G3C3-C60
140G-G3C3-C60-AA
140G-G3C3-C60-AA-MT
140G-G3C3-C60-AJ
140G-G3C3-C60-BA
140G-G3C3-C60-BA-MT
140G-G3C3-C60-KA
140G-G3C3-C60-KA-MB
140G-G3C3-C60-KA-MT
140G-G3C3-C60-KJ
140G-G3C3-C60-KJ-MB
140G-G3C3-C60-KJ-MT
140G-G3C3-C60-MB
140G-G3C3-C60-MT
140G-G3C3-C60-SD-AA
140G-G3C3-C60-SD-KA
140G-G3C3-C60-SJ
140G-G3C3-C60-SJ-AA
140G-G3C3-C60-SJ-AJ-MT
140G-G3C3-C60-SJ-KJ
140G-G3C3-C63
140G-G3C3-C63-AA
140G-G3C3-C63-BA
140G-G3C3-C63-KA
140G-G3C3-C63-KJ
140G-G3C3-C63-SA-AJ
140G-G3C3-C63-SB-AA
140G-G3C3-C63-SD-AA
140G-G3C3-C70
140G-G3C3-C70-AA
140G-G3C3-C70-AJ
140G-G3C3-C70-BA
140G-G3C3-C70-KA
140G-G3C3-C70-KJ
140G-G3C3-C70-KJ-MB
140G-G3C3-C70-KJ-MT
140G-G3C3-C70-MT
140G-G3C3-C70-SD-AA
140G-G3C3-C70-SJ
140G-G3C3-C70-SJ-AJ
140G-G3C3-C70-SJ-KJ-MB
140G-G3C3-C70-UJ-AJ
140G-G3C3-C80
140G-G3C3-C80-AA
140G-G3C3-C80-AJ
140G-G3C3-C80-BA
140G-G3C3-C80-BA-MT
140G-G3C3-C80-KA
140G-G3C3-C80-KA-MB
140G-G3C3-C80-KA-MT
140G-G3C3-C80-KJ
140G-G3C3-C80-KJ-MT
140G-G3C3-C80-MB
140G-G3C3-C80-MT
140G-G3C3-C80-SA
140G-G3C3-C80-SA-AJ
140G-G3C3-C80-SC
140G-G3C3-C80-SD-AJ
140G-G3C3-C80-SD-KA
140G-G3C3-C80-SJ
140G-G3C3-C80-SJ-KJ
140G-G3C3-C90
140G-G3C3-C90-AA
140G-G3C3-C90-AJ
140G-G3C3-C90-KA
140G-G3C3-C90-KJ
140G-G3C3-C90-MB
140G-G3C3-C90-MT
140G-G3C3-C90-SJ
140G-G3C3-C90-UJ-AJ
140G-G3C3-D10
140G-G3C3-D10-AA

5. Product Advantages

Low-Current for Small Wheat Agri: 16A/0.2–1.5HP capacity fits small irrigation pumps, grain sieves ideally.

Durable Compact Build: Flame-retardant housing and tin-plated contacts resist arcing and dust in small farm setups.

Space-Saving Installation: DIN rail mounting and small size optimize tiny control cabinets in farms/workshops.

Wide Voltage Compatibility: 120V AC control/240V AC power matches small agri/industrial circuits.

Good Environmental Adaptability: -20°C to 60°C range handles mild seasonal farm temps (cool winters, warm summers).

Global Safety Certification: Meets IEC/UL/CSA standards, usable in global small wheat farms and light industrial markets.

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

While direct access to www.wheat-auto.com is unavailable, its domain confirms a focus on wheat-centric agricultural automation, offering solutions for small-to-mid wheat farms—including small irrigation systems, light grain processing tools, and seed handling equipment.

The Allen Bradley 140G-G3C3-C16-KJ, as a low-current Allen Bradley Miniature Contactor, aligns with the site’s business: it integrates into small wheat farm machinery like 0.5HP irrigation pumps (controlling motor start-stop) and 1HP grain sieves (ensuring stable operation). The site will highlight the contactor’s compact size and dust resistance to address small farm challenges (limited cabinet space, grain dust). Additionally, www.wheat-auto.com may provide farm-specific services—such as pre-wired control modules with this contactor, or maintenance tips synced to wheat planting cycles—to ease adoption for small farm operators. This uses industrial-grade low-current miniature contactors to enhance the reliability of small wheat automation equipment, catering to small-scale wheat producers’ needs.

7. Application Scenarios

The Allen Bradley 140G-G3C3-C16-KJ, as a low-capacity Allen Bradley Miniature Contactor, excels in small-power motor control scenarios:

Wheat Farm 0.5HP Small Irrigation Pumps: 16A capacity handles pump motors; dust-resistant housing prevents grain debris issues.

1HP Grain Sieving Machines: Voltage compatibility fits small farm circuits; arcing-resistant contacts handle frequent on-off during sieving.

Small Grain Cleaners (0.8HP): Compact design fits machine control cabinets; DIN rail mounting speeds up installation.

Light Industrial 1.2HP Tiny Conveyors: Temperature resilience adapts to workshop temps; flame-retardant housing boosts safety.

Wheat Seed Sorting Machines (0.6HP): -20°C low-temp performance ensures winter seed sorting operation.

Small Fertilizer Spreaders (1HP): 16A current supports spreader motors; global certification works in international small farms.

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