GE 531X305NTBAJG1 NTB Terminal Board
This terminal board serves as a critical interface solution for industrial control systems requiring precise signal management. Designed specifically for GE’s Mark V platform, it handles digital inputs, analog signal conditioning, and relay outputs – making it essential for turbine control systems, excitation cabinets, and drive management applications. The passive-interface design allows seamless integration with encoder signals, power supplies, and serial communication protocols like RS-232C.
Technical Specifications
| Attribute | Details |
|---|---|
| Manufacturer | General Electric (GE Industrial Systems) |
| Form Factor | DIN Rail/Panel Mount |
| Dimensions | 185mm x 100mm x 45mm (approx. 7.3″ x 3.9″ x 1.8″) |
| Weight | 0.45kg (1.0 lbs) |
| Certifications | UL Listed, CE Marked |
| Operating Temp | -20°C to +70°C (-4°F to 158°F) |
Engineers frequently deploy this board in power generation facilities for turbine excitation control, where it manages critical signals between the control system and generator components. We’ve seen it used extensively in combined cycle power plants for interfacing with speed sensors and protection relays. The NTB/3TB interface compatibility makes it particularly valuable for legacy Mark V system upgrades where maintaining existing field wiring is crucial.
Our inventory includes multiple configurations of GE terminal boards, including related models like the 531X305NTBAJG2 and 531X305NTBAJG3 variants. For system integrators working with legacy GE platforms, we recommend pairing this board with our tested IC698CPE010 processors and VMIVME-7807 interface modules to maintain system integrity during retrofits.
Our Service Commitment
We maintain 16 regional warehouses across six countries, ensuring 85% of orders ship same-day. Every unit undergoes functional testing before dispatch, with full documentation provided. Personally, I’ve found this board’s reliability particularly valuable for maintenance teams in remote mining operations where unplanned downtime carries high costs.
Our one-year warranty covers both parts and labor – a rare offering in the secondary market. For urgent requirements, we offer consignment stock programs to ensure critical spares availability. While typical delivery takes 3-5 business days via DHL Express, we’ve expedited emergency shipments to locations like the North Sea oil platforms using chartered logistics solutions.
Contact us via WhatsApp or email abbdcs36@gmail.com for current pricing and availability. We provide full technical specifications, wiring diagrams, and compatibility checks with your existing control system architecture.
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Our technical team responds to 90% of inquiries within 90 minutes during business hours. Mention this page for priority handling.
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