Gould R.B. Denison MS03S0100 Micro Limit Switch

Gould R.B. Denison MS03S0100 Micro Limit Switch. The MS03S0100 is a Gould R.B. Denison micro limit switch, a compact electrical device that detects the position of a moving part and converts that positional event into an electrical signal for control systems. Identified by the MS03S0100 model, it belongs to Gould R.B. Denison’s family of micro limit switches and is referenced for precise part matching in repairs, replacements, or new installations. As a limit switch, it serves in automation and machinery applications where a defined mechanical movement must be sensed to trigger a controller, relay, or other logic element. This description stays focused on identifying the specific component and its function within its product line, providing a clear basis for procurement decisions and engineering documentation that require the exact model number. Because this entry specifies the model MS03S0100 rather than a generic limit switch, it aids precise inventory control and reduces the risk of incorrect substitutions in bill of materials.