GE Mark VI & VIe Turbine Control — IS420 Series

GE Mark VI & VIe Turbine Control — IS420 Series Compared: side-by-side comparison of 8 sibling models from the same product line. Every value is extracted from the manufacturer documentation indexed in this wiki; a field shown as "Not available" is absent from the published source. Use the product links for full specifications, maintenance notes and sourcing guidance.

GE Mark VI & VIe Turbine Control — IS420 Series Compared — specifications compared across 8 models. Scroll horizontally to see all columns.
Model	Product / Component Type	Dimensions	Operating Temp.	Size	Weight
IS420ESWBH3A	Ethernet IONet Switch	138 x 86 x 56 mm	-40 to 70°C	Not available	2 lbs
IS420ESWBH3AE	16-Port 10/100 Base Ethernet IONet Switch	138 x 86 x 56 mm	Not available	Not available	2 lbs
IS420PPNGH1A	PROFINET Gateway Module	Not available	22 to 149°F	13.0 x W: 4.0 (in)	2.4 lbs.
IS420UCSCH1B	Quad Core Controller	with Mounting H 8.03 in x D 5.99 in x W 2.17 in	40 to 70 degrees Celsius	168 x 150 x 55 mm	1,327 g
IS420UCSCS2A	Dual Core Controller Module	Not available	-40 to 70°C	168 x 150 x 55 mm	1,327 g
IS420YAICS1B	Not available	H 3.25 in x W 1.65 in x D 4.78 in	Not available	Not available	Not available
IS420YDIAS1B	Not available	Not available	-40 to 70°C	8.26 high x 4.19 wide x 12.1 cm	Not available
IS420YDOAS1B	Not available	H 3.25 in x W 1.65 in x D 4.78 in	Not available	Not available	Not available

Values reproduced from manufacturer datasheets. "Not available" means the field is absent from the published source document. Always confirm critical parameters with the original documentation before specification.

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