306-012-520-102

Edgeboard Connectors Overview

The EDAC Inc. 306-012-520-102 is a rotary switch component designed for industrial and commercial applications requiring reliable electrical switching. This specific model features a panel mount configuration with a shaft diameter of 0.250 inches and a total of 12 positions. The device utilizes a non-shorting wiper design to ensure circuit integrity during transitions. It supports multiple pole configurations, typically available in 2-pole or 4-pole variants depending on the exact suffix interpretation within the 306 series architecture. The switch is engineered to withstand mechanical cycling and environmental stressors common in control panel environments.

Edgeboard Connectors Feature Summary

• Non-shorting wiper design ensures safe circuit transitions between positions
• Panel mount construction provides secure installation in control enclosures
• Robust mechanical shaft interface compatible with standard actuator knobs

Edgeboard Connectors Applications

• Industrial control panels requiring position selection
• Commercial equipment mode switching
• Test and measurement instrument input selection

Edgeboard Connectors Procurement Notes

Verify the exact pole count and contact arrangement against the manufacturer's current datasheet, as suffix variations within the 306 series may alter internal wiring configurations. Confirm that the shaft length and diameter match your panel cutout requirements before finalizing procurement orders to ensure physical compatibility.

Edgeboard Connectors Selection Notes

Select this component based on the required number of poles and the specific detent force characteristics needed for your application. Ensure the voltage and current ratings of the switch exceed the maximum load expected in the circuit. Consider the environmental sealing requirements if the switch will be exposed to dust or moisture.

Edgeboard Connectors Part Context

This part belongs to the EDAC 306 series of rotary switches, which are widely used in heavy-duty applications. The series is known for its durability and precise indexing. The 306-012-520-102 specifically denotes a 12-position variant within this lineup, offering a balance between complexity and reliability for multi-function control tasks.

Edgeboard Connectors Replacement Considerations

Direct replacements must match the 0.250-inch shaft diameter and 12-position layout. Verify that any substitute component maintains the same non-shorting wiper functionality and electrical ratings. Cross-reference with other manufacturers' industrial rotary switch lines for equivalent mechanical dimensions.