Product features and benefits Reliable 3position switching for machines with multiple operating states: provides clear, repeatable control for systems that require 1, 2 or 3 working statuses. Eight contacts for flexible circuit arrangements: Contact Qty: 8 enables multiple circuits or interlocks to be controlled from a single mechanical switch, reducing wiring complexity. electrical performance and safety margins: Insulation Voltage: 500V and Ui: 660V with Ith: 63A support mediumpower industrial circuits while maintaining safe insulation and current handling. Durable contact material and insulated body: combined with a plastic shell and silver contacts for good electrical conductivity, reduced contact wear, and effective insulation. Lightweight and easy to handle: weight: 364g makes the unit easy to mount and service without excessive added mass. Key specifications Switch Position: 3 (three distinct selector positions) Contact quantity: 8 Insulation Voltage: 500V Rated voltage (Ui): 660V Rated thermal current (Ith): 63A Construction: Plastic shell, silver contacts Weight: 364g How this product solves common problems Simplifies multistate machine control: replaces multiple singlefunction switches by providing three selectable positions and multiple contacts, reducing panel clutter and wiring points. Improves electrical reliability: silver contacts lower contact resistance and tolerate repeated switching, while the plastic shell provides reliable insulation against accidental contact. Meets mediumcurrent needs: Ith: 63A prevents overheating in applications that draw substantial current without requiring a larger, more complex switch. Compatibility and typical applications Designed for use in machines that require one, two or three working statuses; compatible with control panels and motorcontrol circuits that fall within the stated voltage and current ratings. Application scenarios: 1. Industrial conveyor system: select between off, lowspeed, and speed modes while switching multiple control and feedback circuits through the eight contacts. 2. Packaging or processing machine: change between setup, run, and maintenance modes, routing power and interlocks appropriately through the multicontact switch. 3. Utility panels for workshop equipment: centralize control of motors, heaters, or pumps that require mode selection and simultaneous circuit switching. Installation and usage notes Verify that the system voltage and expected continuous current do not exceed Ui: 660V and Ith: 63A respectively. Ensure proper wiring of the eight contacts according to the required control logic for 1, 2, or 3 working statuses. Use standard mounting and safety practices appropriate for devices with an insulation voltage of 500V. What makes this product stand out Combination of a compact, insulated plastic shell with silver contacts provides a balanced solution for electrical performance, durability, and safety. Eight contacts and three positions give flexible control options for multimode machines without adding multiple separate switches. Clear electrical ratings (Insulation Voltage: 500V; Ui: 660V; Ith: 63A) support predictable selection for mediumpower industrial applications.