Heavy-Duty 3-Position Rotary Selector Switch - 40A 660V with Enclosure

Heavy-Duty 3-Position Rotary Selector Switch

- Rated at 40A with Enclosure

Key Features:

  • High-Performance Specs: Rated at 40A (Ith) and 660V (Ui), fully compatible with AC 240V/440V systems for optimal stability and performance.
  • 3-Pole 3-Stage Design: Features a 3-stage, 12-terminal internal structure that supports efficient 3-pole switching, ideal for complex multi-circuit setups.
  • Stable Maintained Action: Designed with a stay-put mechanism, ensuring that the handle clicks firmly into each ON-OFF-ON position, preventing accidental shifts.
  • Durable & Protective Enclosure: Enclosed in a high-quality, impact-resistant exterior, offering exceptional dust and splash protection for reliability in harsh conditions.
  • Multi-Purpose Application: Perfect for motor starting, reversing, speed regulation, and functions excellently as a manual transfer switch for backup generators.

Why Choose Our Rotary Selector Switch?

When it comes to managing high-current electrical loads, our Heavy-Duty 3-Position Rotary Selector Switch stands unrivaled. Engineered for durability and high performance, this switch is designed to effectively handle complex electrical tasks while ensuring long-lasting stability in demanding environments.

The 3-pole, 3-stage design gives you the versatility needed for intricate circuit management, while the robust enclosure guarantees superior protection against dust and moisture. Ideal for both industrial applications and outdoor use, this switch is your go-to solution for reliable electrical control.

Your projects deserve the best instruments. Upgrade to our Heavy-Duty Rotary Selector Switch today and experience the difference in performance and reliability.

    • Free & Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items.
    • Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically.
    • Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment.
    • Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled.
    • State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations.
    • Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you.

    • 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange.
    • Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions.
    • Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error.
    • Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its condition.

We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping.

Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction.




If you have any questions or concerns, please feel free to out to our customer support team. You can contact us through the eBay messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours.



Buy it now and enjoy a pleasant shopping experience!

Unit Quantity: 1.0 countMaterial: Brass,PlasticApplication: Industrial,Motor ControlFeatures: Manual Transfer Switch,Stable Maintained Action,Durable & Protective Enclosure
Suitable For: Exterior,IndustrialMounting Style: SurfaceProtection Properties: Dust and Splash ProtectionRoom: Any Room,Outdoor
Fuse Type: SwitchSwitch Style: RotaryCurrent Type: ACOperation Method: On/Off
Type: Rotary SwitchCoil Voltage: 660 VCurrent Rating: 40 AMaximum Amperage: 40 A
Number of Outlets: 0Number of Positions: 3Number of Phases: 3Number in Pack: 1
Color: GreyPower: 26400 wattsUnit Type: Unit