Workhorse 360 Degree Coil Spring Actuated Limit Switch BM3169 SPDT 1NO 1NC Waterproof IP67 Micro Switch With 3 Meter Prewired Cable 5A 250VAC For Industrial Automation And Machinery

360° Coil Spring Limit Switch BM3169 IP67, 3m Cable (Single Unit)
✔️ SPDT 1NO 1NC, 5A/250VAC, IP67, 3m prewired cable

This rugged limit switch uses a 360-degree coil spring actuator, designed for harsh industrial environments. It’s ideal for CNC machines, conveyors, packaging lines, and automatic production setups, offering reliable end-of-travel signaling in tight spaces.

✅ 360° coil spring actuator allows actuation from any direction
✅ IP67 sealed housing resists water, dust, and oil in tough environments
✅ SPDT contacts: 1NO + 1NC rated 5A 250VAC / 5A 30VDC
✅ 3 m prewired cable simplifies wiring and installation
✅ Compact body 65x38x16 mm fits standard 25 mm mounting holes

💡 What is a handy coil spring limit switch used for in industrial automation?

It's a handy device for end-of-travel sensing and safety interlocks in harsh machinery setups.

- It uses SPDT contacts for straightforward control circuits - The 360° actuator handles misaligned or variable motion - IP67 sealing protects against water, dust, and oil in rugged environments - The 3m prewired cable speeds installation and wiring in large equipment