IS200WROBH1A
GE
Overview
The IS200WROBH1A is an automation component from GE. It is part of GE's industrial automation product portfolio.
Application & Technical Notes
As an automation component, the IS200WROBH1A is intended for deployment in panel-based control cabinets and machine enclosures where the GE product portfolio equipment is installed. It performs a defined automation function within the control system and is selected to match the installed GE platform.
Specific electrical and mechanical ratings depend on the exact configuration and suffix of the part; the original datasheet should be consulted for the definitive specification.
Maintenance & Diagnostics
Inspect terminals and connectors for corrosion or looseness, and confirm the module seats correctly in its carrier. Always de-energise the circuit and follow lock-out/tag-out before handling; refer to the official instruction bulletin for service procedures.
Sourcing & Procurement
When sourcing the IS200WROBH1A, distinguish three supply tiers: (1) genuine GE stock from an authorised distributor; (2) compatible equivalents or surplus/NOS (new-old-stock) from third parties; (3) alternative parts offering equivalent function. Genuine supply carries the full warranty and traceability; compatible or alternative items may be cheaper but should be validated for form, fit, firmware and certification before use in a live system. PLCXpert publishes this page as an independent reference and does not sell the part — verify every claim with the manufacturer or your distributor.
Confirm mechanical and electrical compatibility with your GE product portfolio installation and the intended function. Lead times and pricing vary by region and lifecycle status; obtain a current quote from an authorised channel rather than relying on stale listings.
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Frequently Asked Questions
What is the IS200WROBH1A?
The IS200WROBH1A is an automation component from GE. It belongs to GE's automation product portfolio.
What are the key technical ratings of the IS200WROBH1A?
The definitive ratings depend on the exact configuration; consult the original datasheet or the source PDF linked on this page for the complete table.
How is the IS200WROBH1A mounted or installed?
Installation follows the standard GE product portfolio mounting practice for this device class; refer to the installation manual for exact dimensions and torque.
Is the IS200WROBH1A compatible with my controller?
It belongs to GE's automation product portfolio. Confirm the specific rack, firmware revision, slot rules and configuration with the controller documentation before purchase, as compatibility depends on the exact system build.
What should I check before buying the IS200WROBH1A?
Verify the genuine part number and suffix, confirm it matches your platform and ratings, check the current lifecycle/availability status, and buy from an authorised distributor. PLCXpert provides this reference only and does not sell the component.
Specifications (source data)
IS200WROBH1A Technical Specifications Functional Acronym/Abbreviation WROB Fuse Value 3.15 A Manual GEH-6721L Redundancy Mode Simplex, Redundant or TMR Relay TRLY Series Mark VIe Terminal Board Compatibility In TMR TDBTH2, TDBTH4, TDBTH6 Frequently Asked Questions about IS200WROBH1A Which I/O Redundancies are true for this IS200WROBH1A Board product?
This IS200WROBH1A Circuit Board has both TMR and Simplex I/O Pack Redundancies. Is this WROB product really a TBCI Board?
Yes. and also no. When this IS200WROBH1A board is being used in TMR applications the WROB board will mount on the TDBT board and can provide the equivalent of a terminal board combined with a contact input terminal board (TBCI). About the IS200WROBH1A IS200WROBH1A Board Defined The IS200WROBH1A board is a WROB Relay Fuse and Power Sensing Board; part of the Mark VIe Series produced by General Electric. This board is known as an option board that can be used with several other boards in the series, all of the boards are used in the PDIO Discrete Input/Output Module, and the boards which the WROB can attach to are the TDBS, SRLY, and the TDBT boards.
Extended IS200WROBH1A Board Functional Role When the IS200WROBH1A board connects to the TDBS board it has the ability to turn the relay portion into a potential equivalent to that of the IS20TRLYH1B board. With this option, it provides sensed and fused power distribution to the first six initial relay outputs as well as dedicated power to the final relay outputs. This board will also have a default fuse value of three-point-fifteen amperes. When the board is used with the isolated voltage on the TDBS it will be used to detect different statuses of the fuses on the six fuse pairings on the board.
Reproduced from the manufacturer's published data.