BAOMAIN LW28 Series Universal Rotary Changeover Switch - 20A/32A/40A/63A, 3 & 4 Positions Selector Switch, 2/3 Sections Control Station UL Certified for Industrial Power Distribution and Motor Control
100 In Stock
- Regular price
- $12.89
- Sale price
- $12.89
- Regular price
-
LW28 Series Universal Rotary Changeover Switch
The BAOMAIN LW28 Series represents a versatile line of universal rotary selector switches designed for power switching, circuit control, and motor starting. With a rugged design and high-conductivity silver alloy contacts, these switches ensure reliable performance across a wide range of industrial electrical applications.
Product Versatility: This series offers 12 distinct configurations. Select your required Current (20A to 63A) and Control Type (3 or 4 Positions) from the dropdown menu to match your specific wiring needs.
Core Features
- High-Conductivity Contacts: Built with premium Silver Alloy contacts to minimize electrical resistance, prevent arcing, and extend the mechanical lifespan of the switch.
- Flame Retardant Housing: The outer casing is made of high-grade PC flame-retardant material, offering excellent insulation and high-temperature resistance for enhanced safety.
- Universal Compliance: Fully compliant with international standards including CE, UL, and TUV, ensuring suitability for global industrial projects.
- Easy Installation: Features clear terminal markings and a sturdy mounting plate for fast, secure integration into control panels and distribution boxes.
Technical Comparison Table
| Specifications | Range / Details |
|---|---|
| Series Model | LW28 (Compatible with LW26) |
| Rated Current (Ie) | 20A / 32A / 40A / 63A |
| Insulation Voltage (Ui) | 660V / 690V |
| Positions | 3 Positions (1-0-2) / 4 Positions (0-1-2-3) |
| Material | Flame Retardant PC + Silver Alloy Contact |
| Mechanical Life | Up to 1,000,000 operations |
Wide Range of Applications
Thanks to its robust construction and high-voltage rating, the LW28 series is ideal for:
- Main circuit switching and motor control.
- Measurement instruments and voltmeter phase switching.
- Dual power supply manual transfer systems.
- Control panels for CNC machinery, HVAC, and conveyor systems.
*Note: Please consult the wiring diagram provided in the product images or manual to ensure correct terminal connection for your specific circuit type.