FDM-2 Generator Automatic Voltage Regulator (AVR)

The FDM-2 Automatic Voltage Regulator (AVR) is a highly reliable replacement module designed to ensure stable and consistent voltage output for your generator systems. Engineered for precision, this unit features dual adjustable potentiometers, allowing operators to finely tune voltage and stability settings to match specific operational requirements. The electronics are encased in a durable black protective housing and include a heavy-duty rear heatsink for efficient thermal dissipation during continuous operation. Equipped with premium 12V DC control relays (rated at 8A 277VAC) and secure screw terminal blocks for safe wiring, the FDM-2 AVR (Part number E000-21042) is an essential component for maintaining the health and efficiency of industrial and commercial generators.

Technical Specifications:

  • Model & Part Number: FDM-2 / E000-21042 (Compatible with genuine generator AVR parts)

  • Relay Specifications: Dual 12V DC Coil Relays (Model: 845H-2C-C-12V=DC), Rated 8A 277VAC, 50/60Hz

  • Adjustability: Two built-in potentiometers for precise voltage level and stability tuning

  • Wiring & Connections: Secure blue screw terminal blocks for reliable electrical contact

  • Cooling & Enclosure: Robust black protective housing with an integrated rear aluminum heatsink for superior thermal management

FDM-2 Generator Automatic Voltage Regulator (AVR) Description

ModelFDM-2

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Shipping policy

If you are buying multiple items, please contact us before checking out so we can get you the best combined rate for shipping.

Our default shipping rate is $100, which is enough to cover the cost of most shipments, but it is not our expected shipping rate. Due to the varying weights and sizes of products and customer locations, please contact us with your location and the products you are interested in to get the best current shipping rates.

 

ENERAL DELIVERY INFORMATION

Orders will be processed and shipping during standard working hours (0830 – 1700 GMT+8) Monday to Friday (excluding Bank Holidays)
On rare occasions, your order may be handled and/or processed on a Saturday. However, we are unable to ship items on weekends, therefore any orders dealt with on the weekend will be send out the next following working day.

The cut-off point for orders to be shipped the same day is 14:00 – please contact us to confirm stock levels before placing your order
Any orders placed after the cut-off will ship the next working day assuming all parts are in stock and ready for dispatch.

All orders:

  • must be paid for in full before any goods are dispatched
  • require a signature upon delivery. Please ensure delivery can be made to an address where someone will be available to sign for the delivery
  • are packaged with great care, ensuring your order and the contents it contains, makes it safely through the delivery network

FDM-2 Generator Automatic Voltage Regulator (AVR)

Ensure stable and reliable power output with the FDM-2 Generator Automatic Voltage Regulator (AVR). Featuring dual adjustable potentiometers, heavy-duty 12V DC control relays, and an integrated heatsink, this genuine replacement module (Part E000-21042) provides precise voltage control and long-lasting durability for commercial and industrial generators.