BOM / RFQ

ABB 1SAP112100R0170 TB521-ETH CPU Terminal Base, Active

MPN1SAP112100R0170

ABB TB521-ETH CPU terminal base, 1SAP112100R0170, for AC500 PLC, lifecycle current.

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Independent China distributor & sourcing agent· Listing updated Sep 2026

Product details

ABB TB521-ETH CPU terminal base, 1SAP112100R0170, for AC500 PLC, lifecycle current.

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About the brand

ABB

ABB parts are sourced across every condition — factory-new current-production lines, new-old-stock, surplus, refurbished-and-bench-tested and used clean-pull units — through our independent distributor channels; each listing states its condition. Request a quote for live pricing, availability, and lead times.

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ABB Series Alternatives & Replacements

Alternative models and sibling configurations in the same ABB series. For obsolete or discontinued parts, these models can serve as compatible replacements or functional alternatives for plant maintenance.

ABB 1SAP112100R0170 TB521-ETH CPU Terminal Base, Active

Product details

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