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The Allen Bradley 872C-A10N18-R3 proximity sensor is a 2-wire AC type featuring a barrel diameter of 18 mm. It provides a nominal sensing distance of 10 mm and operates with a voltage range from 20 VAC to 250 VAC.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Proximity Sensor |
| Product Line | Bulletin 872C |
| Part Number | 872C-A10N18-R3 |
| Weight | 0.38 lbs (0.17 kg) |
| UPC | 662468291064 |
| Sensor Type | 2-Wire AC |
| Barrel Diameter | 18 mm |
| Nominal Sensing Distance | 10 mm |
| Barrel Type | Standard Barrel |
| Output Configuration | NO Contact |
| Connection Type | AC Micro Quick-Disconnect |
| Body Style | Tubular Body Style, Nickel Plated Brass |
| Cable Material | PVC |
| Connection Media | Straight AC Micro (Dual Key), Female |
| Minimum Voltage Rating | 20 VAC |
| Maximum Voltage Rating | 250 VAC |
The 872C-A10N18-R3 is a proximity sensor from Allen Bradley's Bulletin 872C series. This sensor is specifically designed as a 2-wire AC device, suitable for various automation applications. With an 18 mm barrel diameter, the sensor can be integrated into tight spaces easily. The nominal sensing distance is rated at 10 mm, providing reliable detection capabilities.
It features a standard barrel type and delivers an output configuration with normally open (NO) contacts. This means it allows current to flow through only when activated, which may benefit certain applications. The sensor body is crafted from nickel-plated brass, offering enhanced corrosion resistance and endurance in industrial environments.
Connection to the sensor is achieved via an AC micro quick-disconnect type, which simplifies wiring. The cable material is PVC, contributing to the overall flexibility and durability of the installation. It uses a straight AC micro connection media with female connectors, ensuring secure and efficient signal transfer.
The voltage ratings indicate operational limits from 20 VAC to a maximum of 250 VAC, allowing for versatile application across different systems while ensuring compliance with safety specifications.