1pc Z15HW78B Silver 15A Limit Switch Travel Microswitch Key benefits Reliable travel detection: Provides a simple, repeatable electrical contact change when a moving part reaches its travel limit, helping protect motors, gears, and assemblies from overrun. Supports moderate loads: Rated for 15A, suitable for many control and power circuits where a durable microswitch is required. Easy replacement and integration: Compact form and standard microswitch format make it a straightforward dropin replacement for compatible assemblies. Main features and attributes Model: Z15HW78B Type: Limit switch / travel microswitch Current rating: 15 amps Finish: Silver Quantity: 1 piece Function: Detects travel end or position and changes circuit state to stop, reverse, or signal control electronics Why customers need it Protects equipment by signaling when a moving part reaches a preset limit. Simplifies maintenance: swapping a single microswitch can restore proper travel sensing without replacing larger assemblies. Reduces downtime and prevents damage by providing a consistent electrical stop signal. Performance and compatibility tips Use in control circuits and applications that require a 15Arated switching element. Check mechanical fit and terminal arrangement against the unit being replaced to ensure compatibility. Suitable for systems that accept a standard travel microswitch form factor; verify mounting hole spacing and actuator compatibility before installation. Typical applications Industrial automation and machinery: Endoftravel detection on actuators, conveyors, and presses to prevent overtravel. Home and commercial appliances: Door or lid position sensing in washers, dryers, and vending machines. Motion control and hobby projects: Limit or endstop detection for CNC machines, 3D printers, and motorized assemblies. Installation and safety notes Verify the switch's current rating (15A) matches or exceeds the circuit requirements before installation. Ensure proper wiring and secure mounting. Disconnect power before replacing or wiring the switch. If unsure about compatibility or wiring, consult the equipment manual or a qualified technician. This Z15HW78B silver 15A limit travel microswitch is a practical, singlepiece replacement option for systems requiring a durable 15Arated microswitch for travel and limit detection.