7MH7146-0BA SIEMENS Exclusive Milltronics Motion Sensing Probe Original Brand New

7MH7146-0BA SIEMENS Exclusive Milltronics Motion Sensing Probe Original Brand New

The 7MH7146-0BA SIEMENS Milltronics MSP-3 motion sensing probe is a rugged and highly reliable industrial solution designed to detect movement failures in various applications. Built for demanding environments, this probe is optimized for use with control units such as RMA, MFA 4p, WM300 MFA, and other compatible systems. With a robust 100 mm measuring range and high-temperature cable, it delivers exceptional performance even under harsh operating conditions.

Featuring a 1/2" NPT conduit entry and a 1.5-meter heat-resistant cable, this motion sensing probe supports remote mounted amplifier setups. Certified for General Purpose and Ordinary Locations, the MSP-3 carries a broad range of international approvals including CE, UKCA, RCM, KC, FM, and CCSAUS. These certifications ensure compliance, safety, and global application readiness.

Overview

The MFA 4p controller is a highly sensitive motion failure alarm system used in conjunction with the MSP-3 probe. It provides single setpoint detection with advanced capabilities such as overspeed and underspeed switching, visual status indication, and adjustable startup delay. Designed to detect interruptions in motion, the system ensures equipment safety and operational efficiency in industrial processes.

Benefits

• Wide 100 mm (4") sensing gap between probe and target
• Selectable overspeed or underspeed motion detection
• Flexible setpoint range: 0.15 to 3,000 PPM
• Startup delay adjustment for smoother equipment operation
• Visual indicators for probe activity and relay condition
• Heavy-duty, reliable design ideal for harsh environments

Product Code: 7MH7146-0BA

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