Omron D4A1105N Heavy Duty Rotary Limit Switch

The Omron D4A1105N Heavy Duty Rotary Limit Switch with no lever is a rugged rotary limit switch designed to detect end-of-travel in industrial equipment. Its rotary actuation and SPDT contact arrangement provide a single-pole, double-throw output for signaling or control circuits, while the leverless design simplifies mounting in tight spaces. Rated at 10 A at up to 600 V AC, this switch handles standard machine-control loads without frequent replacements in demanding automation environments. With no lever included, it accommodates applications where a separate actuator or a compact mounting footprint is required, making it suitable for compact machinery, conveyors, and other equipment that require reliable end-of-travel sensing. When installed, it provides discrete contacts that switch state as the shaft rotates to its stop position, enabling straightforward integration with controllers, safety interlocks, and interlock circuits.