GE Fanuc IS200RCSBG1BAA RC Snubber Board
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Details |
|---|---|
| Product Name | IS200RCSBG1BAA |
| Series | GE Mark VI / EX2100 Excitation System |
| Product Type | RC Snubber Board (RCSB) |
| System Application | Generator excitation power bridge protection system |
| Platform | Mark VI / EX2100 architecture |
| Main Function | Provides RC snubber protection for SCR/diode power bridge devices |
| System Role | Overvoltage suppression and switching transient damping module |
| Primary Purpose | Limits dv/dt stress and absorbs voltage spikes during SCR commutation |
| Controlled Devices | SCR / diode modules in excitation power bridge |
| Key Function | Voltage spike suppression + EMI noise reduction |
| System Integration | Works with EGPA/EHPA gate drivers and excitation bridge assemblies |
| Installation Position | Mounted directly on or near SCR/diode power bridge assembly |
| Communication | None (passive protection component) |
| Power Supply | Not required (passive RC network) |
| Protection Features | RC damping network (capacitors + resistors for transient suppression) |
| Electrical Function | Snubbering of switching transients and voltage clamping support |
| Board Type | Passive power electronics PCB assembly |
| Mounting Type | Direct-mounted on power bridge / phase module |
| Operating Environment | Industrial turbine-generator excitation systems |
| Operating Temperature | -35°C to +65°C |
| Humidity Range | 5% to 95% non-condensing |
| Dimensions (W × H × D) | Approx. 16 × 16 × 12 cm (revision dependent) |
| Weight | Approx. 1 kg |
FAQ
1. What is IS200RCSBG1BAA used for?
It is used as an RC snubber board in GE Mark VI / EX2100 excitation systems to protect SCR and diode power bridge components.
2. What is its main function?
It suppresses voltage spikes and switching transients using RC (resistor-capacitor) snubber networks.
3. Is it an active control board?
No, it is a passive protection board with no processing or communication capability.
4. Where is it installed?
It is mounted directly on or very close to the SCR/diode bridge assembly in the excitation cabinet.
5. What does it protect?
It protects SCRs and diodes from overvoltage stress and reduces EMI/noise during switching.
6. Does it require power?
No, it operates without any external power supply.
7. Which system uses it?
It is used in GE Mark VI and EX2100 excitation systems for turbine-generator applications.
8. Why is this board important?
Because it prevents damaging voltage transients, improving reliability and lifespan of the excitation power bridge.
GE Fanuc IS200RCSBG1BAA RC Snubber Board is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.









