Basler Electric 235-5725-03 Automatic Voltage Regulator (AVR) Board
The Basler Electric 235-5725-03 Automatic Voltage Regulator (AVR) is a premium generator excitation control board custom-engineered for Caterpillar generator sets. Built to withstand demanding industrial environments, this robust AVR board is equipped with heavy-duty capacitors, integrated heat sinks, secure terminal blocks, and a high-quality toroidal transformer. It delivers precise voltage regulation with versatile 1-phase or 3-phase sensing and paralleling capabilities, ensuring stable, highly reliable power output for your critical generator operations.
Technical Specifications:
- Brand: Basler Electric (Customized for Caterpillar)
- Model / Item Number: 235-5725-03
- Control Power Input: 18-36 VDC, 5 VA
- 1-Phase Power Input: 190-264 VAC, 50-60Hz
- 3-Phase Power Input: 88-264 VAC, 50-60Hz
- Sensing Input: 90-600 VAC, 50-60Hz (1 or 3 Phase, 0.5VA)
- Paralleling Input: 5A AC, 50/60Hz, 0.2VA
- ACC Input: -10 to 10 VDC
- DC Output: 63 VDC at 12A / 125 VDC at 10A
- Certifications & Approvals: File No. E87935, LR23131, E464528
- Country of Origin: Made in Mexico

| Brand | Basler Electric |
|---|---|
| Model | 235-5725-03 |
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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.
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- 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
Basler Electric 235-5725-03 Automatic Voltage Regulator (AVR) Board
Maintain optimal power stability with the Basler Electric 235-5725-03 Automatic Voltage Regulator (AVR) for Caterpillar generators. This heavy-duty excitation board features versatile 1/3-phase sensing (90-600 VAC), reliable 63/125 VDC output, and paralleling capabilities to ensure precise voltage control in demanding industrial applications.

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