Skip to content

What are you looking for?


You may also like

General Electric IS200ESELH2AAA EX2100 Exciter Selector BoardGeneral Electric IS200ESELH2AAA EX2100 Exciter Selector BoardGeneral Electric IS200ESELH2AAA EX2100 Exciter Selector Board
General Electric IS200ESELH2AAA EX2100 Exciter Selector Board
General Electric IS200ESELH2AAA EX2100 Exciter Selector Board
General Electric IS200ESELH2AAA EX2100 Exciter Selector Board

General Electric IS200ESELH2AAA EX2100 Exciter Selector Board


Only 10 left - Selling fast

PRODUCT SKU : IS200ESELH2AAA

PRODUCT TYPE : Exciter Selector Board

PRODUCT VENDOR : General Electric


  • 100% Genuine Parts – Risk-Free 30-Day Returns
  • 1-Year Warranty & Expert Support for Every Order

Product Details

Product Description

The IS200ESELH2AAA / IS200ESELH2A Exciter Selector Board is a General Electric component designed for the EX2100 excitation control system. This printed circuit board manages gate pulse signals and provides redundancy for bridge drivers, ensuring reliable excitation control in turbine systems. Built with logic‑level pulse technology and conforming to GE’s industrial standards, the ESEL board is a critical part of excitation signal management.

Technical Specifications

  • Manufacturer: GE Industrial Systems

  • Series: EX2100 Excitation Control System

  • Product Type: Exciter Selector Board (PCB)

  • Model Number: IS200ESELH2AAA / IS200ESELH2A

  • Board Acronym: ESEL

  • Board Function: Exciter Selector Board for gate pulse management

  • Gate Pulse Signals: 6 channels

  • Pulse Signal Type: Logic level

  • Redundancy Level: Supports 3 bridge drivers

  • Country of Manufacture: USA

Application Scenarios

This board is typically used in:

  • EX2100 excitation systems requiring gate pulse signal management

  • Turbine control platforms where redundancy and reliability are critical

  • Industrial power generation environments needing robust excitation control

FAQ

Q: What is the primary function of the IS200ESELH2A board?  A: It manages exciter gate pulse signals and provides redundancy for bridge drivers.

Q: How many gate pulse signals does the board support?  A: It supports six logic‑level gate pulse signals.

Q: What redundancy level is provided?  A: The board supports three bridge drivers for redundancy.

Q: What system is this board designed for?  A: It is designed for the GE EX2100 excitation control system.

Additional Information

  • 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
  • 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
  • 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
  • Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
  • Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
  • Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.




Recently Viewed Products

Tech & Buying Guide

Technical Insights, Installation Guides, and Buying Tips
Understanding Root Causes of Unplanned PLC Stop Mode in Industrial Automation

Understanding Root Causes of Unplanned PLC Stop Mode in Industrial Automation

Modern Programmable Logic Controllers manage execution through distinct operational states: Run, Stop, Start-Up, and Hold. During power-up, a controller initializes memory registers within Stop mode before briefly transitioning to Start-Up mode. During this phase, internal self-diagnostics evaluate system integrity across hardware and user programs. If the controller detects no critical faults, it enters Run mode to execute the control program continuously. However, any severe system anomaly forces the CPU back into Stop mode immediately to prevent erratic machine behavior across the plant floor.

Read more
Human-Machine Interface Design: Essential Guide to HMI Selection, Visualization, and Control System Integration

Human-Machine Interface Design: Essential Guide to HMI Selection, Visualization, and Control System Integration

Human-Machine Interfaces (HMIs) serve as the primary operational window into complex industrial automation systems. Modern HMIs convert raw machine data into clear graphical displays, enabling operators to oversee entire manufacturing processes in real time. Instead of relying on physical control panels full of hardwired switches, engineers program interactive screens using intuitive graphics, dynamic color coding, and responsive touch interfaces. Over my 15 years in control systems engineering, I have observed HMIs transform from basic display screens into sophisticated command centers that drive operational efficiency across DCS and PLC environments.

Read more
Understanding Safety Relays in Industrial Automation: Architecture, Operation, and Functional Safety

Understanding Safety Relays in Industrial Automation: Architecture, Operation, and Functional Safety

Standard electromechanical relays provide basic electrical isolation between low-voltage control circuits and high-power output loads. A traditional switching relay features a magnetic coil driving mechanical Common (COM), Normally-Open (NO), and Normally-Closed (NC) contacts. However, standard relays pose severe functional risks when deployed in critical safety interlock circuits. High current inrush or mechanical wear can weld contacts together permanently. If contact welding occurs in an emergency stop circuit, pressing the button fails to halt hazardous machinery movements. Consequently, global functional safety standards prohibit standard relays for critical machine guarding functions.

Read more