LW28-32 D303.3 Rotary Cam Changeover Switch 3 Phase 660V 32A 12 Terminals Panel Mount Heavy-Duty Industrial Selector Switch 1-0-2 Positions Power A Off Power B Generator Transfer Switch

Three-Position Rotary Cam Switch 660V 32A for Transfer
✔️ 3-position 1-0-2 changeover, 12 terminals, 660V 32A

Industrial-grade rotary cam changeover switch designed for heavy-duty three-phase electrical systems in control panels and power distribution cabinets. Ideal for generator transfer switches, dual power switching, and motor control applications.

✅ Rated 660V AC, 32A for heavy-duty three-phase systems
✅ 1-0-2 Changeover: Power A - OFF - Power B for generator transfer
✅ 12 screw terminals for secure wiring
✅ Panel front 64×64 mm with 1.2 cm panel thickness compatibility
✅ Durable plastic housing for demanding industrial environments

💡 What is a 1-0-2 changeover switch used for in generator transfer and dual-power setups?

This handy device safely routes power between two sources and OFF to prevent backfeed in industrial panels.

• Power routing between two sources with OFF option
• Ideal for generator transfer switches and dual-power control in three-phase systems
• Rated for 660V AC and 32A in demanding environments
• Panel-mount design with 64×64 mm front size and 12 terminals