GE IS200RCSBG1B IS200RCSBG1BAA Snubber Board

The GE IS200RCSBG1B and GE IS200RCSBG1BAA function as dedicated snubber boards for turbine control systems. These modules belong to the Mark VI series from General Electric. They effectively suppress voltage spikes from inductive loads. For example, these boards protect sensitive I/O circuits from damaging transients. Consequently, the IS200RCSBG1B extends the lifespan of your control components.

Technical Specifications

The table below lists the precise parameters for the GE IS200RCSBG1B and IS200RCSBG1BAA .

Parameter	Specification
Manufacturer	General Electric (GE)
Full Model Numbers	GE IS200RCSBG1B , GE IS200RCSBG1BAA
Product Category	Turbine Control Snubber Board NSFP
Dimensions (H x W x D)	2.8 cm x 16.5 cm x 24.0 cm
Weight	0.28 kg (0.62 lbs)
Primary Interface	One 32-pin backplane connector
Snubber Channels	16 independent RC snubber circuits
Component Count	Approximately 90 resistors and 45 ceramic capacitors
Energy Storage per Channel	0.1 µF capacitor with 47 Ω series resistor
Operating Temperature	-30°C to +65°C

Functional Design and Transient Protection

The GE IS200RCSBG1BAA connects directly to the turbine control backplane. It absorbs inductive kickback from relays and solenoids. Each channel uses a resistor-capacitor network for optimal damping. Therefore, this board prevents false triggering of digital input modules. The IS200RCSBG1B also reduces electromagnetic interference within the cabinet.

Installation and Compatibility Notes

You must verify voltage ratings before installing this snubber board. The GE IS200RCSBG1B fits exclusively into Mark VI series turbine cabinets. Always replace faulty units with identical GE board revisions. Additionally, match each channel to the correct inductive load type. This practice ensures proper transient suppression across all outputs.