Product Overview
Product Overview
Allen-Bradley 840-4A4 is a refurbished float switch operator from the Encoders product line. It is used in industrial control systems where dependable sensing, switching, motion, safety, or connectivity performance is required.
This product is commonly deployed in OEM equipment, plant-floor systems, manufacturing cells, packaging machinery, material handling lines, and process automation environments where replacement parts must support ongoing uptime and maintenance requirements.
Product Highlights
- Series: Encoders
- Type: Float Switch Operator
- Enclosure Type: Type 4 Fiberglass Polyester enclosure
- Device Style: Style A - Industrial Switch, Low Operating Force, Convertable for Tank or Sump Operation
- Assembly: Double Arm Lever, Double Pulley or Single-Sheave Wheel, Base-Mounted
Application & Compatibility
The Allen-Bradley 840-4A4 is typically applied in control panels, machine skids, and field-level automation assemblies that require float switch operator functionality.
Always verify compatibility with your controller, firmware requirements, communication ports, and application specifications before installation.
Condition
This unit has been professionally inspected, tested, and cleaned. Backed by a 2-Year warranty, it is fully functional and ready for industrial deployment. Refurbished automation components provide a reliable and cost-effective solution for maintenance replacement, spare inventory, and system expansion.
