Schneider Electric 9007MS04S0084 Roller Limit Switch

Schneider Electric's Square D 9007MS04S0084 roller limit switch is a compact, mechanically actuated device used in industrial control systems to detect position or travel endpoints and provide discrete feedback to control circuits. Commonly installed on conveyors, automated machinery, presses, and material handling equipment, it also serves in safety interlock applications and as a replacement for worn limit devices. The actuator is a roller lever, and the switch configuration is typically 1 normally open plus 1 normally closed micro-switch contacts, with an enclosed rugged housing that includes conduit entry. Termination can be via screw terminals or a cable entry, and the through-hole mounting design accommodates standard installation. Key specifications include up to 10 A at 600 VAC or 10 A at 240 VAC, a defined mechanical lever travel range, operating temperatures from approximately -25°C to +80°C, and an enclosed construction suitable for dusty or splash-prone environments. The 9007 series is designed for industrial control and safety circuit integration, offering high-cycle mechanical life typical of the family. Common replacements include Square D 9007MS14S0112, Allen-Bradley 802T-A2C22D12, and Eaton SBEH1D90.