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Product Description
Reliable 3-position rotary load selector switch for panel mounting, designed for smooth 1-0-2 changeover control in industrial and commercial electrical systems. Built with flame-retardant polycarbonate and silver-alloy tipped copper contacts for stable switching, it’s ideal for motor reversing, power circuit selection, and control circuit conversion.
02KEY FEATURES
position (1-0-2) latching
Clear ON/OFF/ON selector positions for safe circuit changeover and equipment control.
KEY FEATURES
8 terminals, 2-phase design
Supports flexible wiring for load selection, motor control, and signal switching.
KEY FEATURES
Panel-mount fit
Works with mounting plate thickness 1–5 mm; compact face size for control panels.
KEY FEATURES
Durable materials
Flame-retardant, high-temperature-resistant housing plus high-quality copper parts with silver-alloy tips to help reduce contact wear.
KEY FEATURES
Wide application
Commonly used as circuit control switch, main control switch, motor control switch, and for equipment such as welding machines.
Specifications
- Product Type
- 3-position rotary load selector switch
- Model
- LW28-20/2
- Switch Positions
- 1-0-2 (latching)
- Rated Insulation Voltage (Ui)
- 690 V
- Thermal Current (Ith)
- 20 A
- Terminals
- 8
- Phases
- 2-phase
- Panel Size
- 48 x 48 mm
- Installation Cutout
- 36 x 36 mm
- Mounting Plate Thickness
- 1–5 mm
- Housing Material
- Flame-retardant polycarbonate
- Contact Material
- Copper parts with silver-alloy tip
- Box Contents
- 1 switch + 4 fixing screws
Usage
Ideal for panel wiring where you need quick, secure selection between two circuits or directions—such as motor start/reverse control, power source selection, machine control panels, welding equipment, and industrial automation cabinets. Install into a 36 x 36 mm cutout, tighten with the included screws, then wire to the 8 terminals according to your control scheme.
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