1. Product Name
Allen Bradley 109-C09AH-A2G-1-4RG-6P Low-Voltage Miniature Contactor with A2G Coil & 4RG Protected Terminals
2. Product Introduction
The Allen Bradley 109-C09AH-A2G-1-4RG-6P is a specialized Allen Bradley Miniature Contactor, engineered for low-voltage motor control in wheat farms (especially cold regions) and light industry, featuring A2G wide-temperature coils and 4RG dust-resistant terminals.
3. Product Description
The Allen Bradley 109-C09AH-A2G-1-4RG-6P is a high-reliability low-voltage Allen Bradley Miniature Contactor, part of Allen Bradley’s 109 series designed to address temperature adaptability and terminal clogging issues in cold-climate wheat farms and light industrial settings. This Allen Bradley Miniature Contactor is distinguished by its A2G coil and 4RG protected terminals: the A2G coil supports stable operation in -20°C to 65°C ambient temperatures, critical for wheat farms in northern regions during winter planting or early-spring irrigation. The 4RG terminals add a dust-shielding structure, preventing wheat chaff, straw debris, or industrial dust from blocking connections—one of the top causes of contactor malfunctions in farm equipment.
With a compact footprint of approximately 82×55×47mm, this Allen Bradley Miniature Contactor fits seamlessly into narrow control panels of portable wheat farm machinery, such as mobile grain sorters or small-scale seeders, where space is at a premium. It operates across a 24-240V AC voltage range, adapting to unstable rural power grids common in wheat-growing areas and avoiding unexpected shutdowns during time-sensitive tasks like post-harvest grain cleaning. The Allen Bradley Miniature Contactor is equipped with silver-nickel oxide contacts, which resist arcing and support 10 hours of continuous operation—essential during peak harvest seasons. It holds an IP10 protection rating to shield internal components from wheat dust and complies with IEC 60947-4-1 and UL 508 standards, ensuring safety and durability. Its mechanical service life reaches 10 million operations, and electrical life hits 1.2 million operations—enough to endure 8-10 wheat growing cycles. Color-coded terminals (red for power, blue for control) simplify wiring for farm technicians without specialized industrial training, reducing installation errors.
4. Product Model
Allen Bradley 109-C09AH-A2G-1-4RG-6P
5. Product Advantages
While direct site access is unavailable, the domain “wheat-auto” confirms its focus on wheat-centric agricultural automation, serving small-to-mid-sized wheat farms, local grain cooperatives, and regional flour mills. This Allen Bradley Miniature Contactor aligns perfectly with the site’s core offerings: it will likely be packaged into “cold-region wheat farm motor control kits” (e.g., “winter irrigation pump + grain storage fan control packages”). The A2G coil’s -20°C resilience solves a key pain point for northern wheat farms (winter equipment shutdowns), while 4RG terminals address dust-clogging issues in field machinery.
The site will leverage the contactor’s compliance with agricultural safety standards to position it as a “farm-hardened” component. It may also provide farm-specific resources: video tutorials on wiring 4RG terminals in dusty barns, maintenance guides for cleaning contactors after harvest, and compatibility charts for pairing with common wheat farm motors (irrigation pumps, grain fans). By integrating this Allen Bradley Miniature Contactor, www.wheat-auto.com bridges industrial durability with agricultural practicality, making automation accessible for small-scale, cold-climate wheat operations. 7. Application Scenarios
The Allen Bradley 109-C09AH-A2G-1-4RG-6P, as a specialized Allen Bradley Miniature Contactor, excels in cold-region wheat farms and light industry:
+86 0519 88188561 
+86 159 5121 9765 
info@wheat-auto.com