Z15HW78B Limit Switch Trip MicroSwitch — Selfreset, Silver Point, 15A 250V Compact, reliable limit switch designed for repeatable position sensing and endoftravel protection. The Z15HW78B MicroSwitch offers silver point contacts for good conductivity and a selfresetting mechanism that returns the actuator to its normal position after release. Rated for 15 A at 250 V, it handles higher current loads than many small switches while maintaining precise actuation. Key benefits Reliable switching for repetitive operations: silver point contacts provide consistent electrical conductivity and wear resistance for dependable cycles. Low maintenance: selfreset action eliminates manual reset and reduces downtime in automatic systems. current capability in a small package: 15 A / 250 V rating supports heavier loads than typical miniature switches. Versatile use: fits common MicroSwitchstyle applications and standard wiring practices for easy replacement or integration. Key attributes Model: Z15HW78B Type: Limit switch trip / MicroSwitch (selfreset) Contact material: Silver point contacts Electrical rating: 15 A at 250 V (AC) Operation: Selfreset (auto) after actuation Form factor: Compact MicroSwitchstyle for spacesaving installation Typical applications Industrial machinery and conveyor end stops: provide reliable travel limit detection and automatic to ready state for continuous operation. Appliances and power equipment: protect motors and actuators by switching off or signaling control systems when a component reaches its limit. Door, gate, and automated access systems: detect closed or open positions and to standby without manual intervention. Installation and compatibility Designed to or integrate with MicroSwitchstyle assemblies; mounting and terminal wiring should follow existing switch footprint and wiring conventions. Use appropriate wiring and fuse protection consistent with the 15 A / 250 V rating and system requirements. For safe operation, confirm compatibility with control circuitry and load type (AC or DC) before installation. What you get A Z15HW78B limit switch with silver point contacts and selfreset operation, specified for 15 A at 250 V to deliver robust, repeatable switching in compact applications.