Overview
The Allen-Bradley 802T-K limit switch is a robust industrial positioning and motion control device built for demanding factory automation applications. This standard-duty limit switch offers snap-action switching with a proven metal construction designed to withstand continuous duty cycles in machine tool, conveyor, and material handling equipment.
Key Features
- Snap-action mechanism for reliable, noise-free switching
- Vertical side push roller actuator with configurable operation (CW/CCW)
- 2-circuit (2 poles) with 1 Normally Open and 1 Normally Closed contact
- Metal enclosure rated for standard industrial mounting
- Conduit entry connection for easy field wiring integration
Technical Specifications
- Contact Rating: A600 (120–600 VAC)
- Amperage (125 VAC): 60 A
- Amperage (230 VAC): 30 A
- Contact Configuration: 1 NO / 1 NC
- Number of Circuits: 2
- Number of Poles: 2
- Actuator Type: Vertical side push roller
- Action: Snap action
- Enclosure Material: Metal
- Mounting: Vertical, standard NEMA style
- Operating Temperature Range: -18°C to +110°C (0°F to 230°F)
Typical Applications
The 802T-K is ideal for machine tool limit sensing, conveyor systems, gate and door interlocks, automated production line control, and general position-sensing applications requiring reliable snap-action switching in industrial environments.
Compatibility & Replacements
Compatible With
- Allen-Bradley 802 Series control system networks
- Standard industrial control panels (120–600 VAC AC systems)
- Machine tool builders’ motion control architectures
- Conveyor and material handling equipment control systems
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The 802T-K is a standard series unit; confirm that any superseded model number matches this catalog part designation.
Works With
- Direct wiring to PLC digital inputs (24 VDC, 120 VAC, 240 VAC logic)
- Motor starter and contactor circuits
- Relay-based control logic
- Industrial safety circuits (when properly rated and configured)
