Caterpillar 214-7755 Voltage Regulator
The Caterpillar 214-7755 is a highly reliable electronic voltage regulator circuit board engineered specifically for heavy-duty industrial generator applications. Designed to ensure stable and precise voltage output under fluctuating loads, this genuine OEM Caterpillar component features a robust construction. It comes fully equipped with integrated heatsinks, large electrolytic capacitors, and secure terminal blocks for optimal thermal management and electrical performance. Supporting versatile power configurations—including 18-36 VDC control power, 100-240 VAC single-phase, and 80-230 VAC three-phase inputs—this voltage regulator is an essential replacement part for maintaining the efficiency, safety, and longevity of your CAT generator systems.
Technical Specifications:
- Brand: Caterpillar
- Model / Item Number: 214-7755
- Control Power Input: 18-36 VDC, 5 VA
- 1-Phase Power Input: 100-240 VAC, 50-60HZ
- 3-Phase Power Input: 80-230 VAC, 50-60HZ
- Sensing Input: 80-200VAC 50VA 50/60HZ (For 1 Phase, 0.5VA)
- Paralleling Input: 5A AC 50/60HZ 0.5VA
- ACZ Input: 18 VDC 100mA, 24 VDC 2.0A
- Output: 63 VDC at 12A / 125 VDC at 10A
- Patent Number: 5,294,879

| Brand | Caterpillar |
|---|---|
| Model | 214-7755 |
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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.
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
Caterpillar 214-7755 Voltage Regulator
Shop the genuine Caterpillar 214-7755 Electronic Voltage Regulator for CAT generator applications. This OEM circuit board delivers precise voltage control, featuring versatile 1-phase/3-phase inputs, dual output ratings (63 VDC/12A or 125 VDC/10A), and heavy-duty heatsinks for maximum reliability and thermal management.

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