ABB TB826

Product Brief:​ In ABB’s current spare-part indexing, TB826​ that appears alongside TB820V2 is almost always the same BC820 redundant baseplate​ — possibly a different packaging (kit vs. loose) or a regional code. If your BOM has both TB820V2 and TB826, treat TB826 as the spare/replacement for BC820 — install identically.

Category: SKU: ABB TB826

Description

ABB TB826

Product Name:​ ABB TB826 AC 800M Redundant Controller Baseplate — Functionally Identical to TB820V2 (BC820) for Most Purposes; May Denote a Specific Bundle (Baseplate + Sync Cable + Documentation) or a Slightly Later Batch Revision — Physically Interchangeable with TB820V2

  • Tech / Features / Apps / Structure / Working Principle / Install / Precautions:​ Identical to TB820V2 — see above section. Only note: verify keying matches CPU generation — TB826 (like TB820V2) supports PM865/PM866/PM876/PM891. For PM510/PM150 use BC810 (single CPU baseplate). If unsure, compare photo — BC820 has two wide CPU slots side-by-side; BC810 has one CPU slot + NTMP01 memory slot.