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Model / Part No.
216GD61A
Product ID
#342
Industrial distributor listings associate the ABB 216GD61A with the 216GD61A Relays and Opto-Coupler Module, a protection system i/o board for ABB REG216 protection system. Verified details: 16 opto-coupler inputs (82-312 V DC), 8 trip relays and 16 signal relays. It is cross-referenced as HESG324436R3/A; HESG324428. The unit is supplied as a genuine ABB spare part or certified replacement, making it a direct fit for maintenance, repair and spares programs on ABB REG216 protection system. Each unit is offered with full traceability and professional technical support for identification and fitment. As the mapping is based on distributor catalogs rather than the original datasheet, please verify the nameplate, hardware revision and order-code suffix with our team before ordering.
| Manufacturer | ABB |
| Model Number | 216GD61A |
| Cross Reference | HESG324436R3/A; HESG324428 |
| Product Type | Protection system I/O board |
| Channel Configuration | 16 opto inputs (82-312 V DC), 8 trip relays, 16 signal relays |
| Condition | New or refurbished |
| Warranty | Contact supplier for exact specifications |
ABB REG216 protection system
ABB uses order-code suffixes (for example revision letters and R0001/R1001/R3001 endings) to distinguish hardware revisions and regional variants of the 216GD61A Relays and Opto-Coupler Module family; Identity and channel data from a specialist REG216 listing Confirm the complete order code and hardware revision from your nameplate before ordering to ensure a drop-in replacement.