

ABB 1MRK002246-BC High Voltage Relay CPU of RED 670 Relays
The ABB 1MRK002246-BC is a high voltage relay cpu for ABB platforms. Make: ABB | Processing Module: 600MHz | Memory: 1MB cache. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24 hours.
Technical Specifications
| Product Name | HV Relay CPU |
|---|---|
| Product ID | 1MRK002246-BC |
| Make | ABB |
| Processing Module | 600MHz |
| Memory | 1MB cache |
| Application | High voltage Relay CPU for ABB RED 670 Relays |
| Location | P30 |
| Article Number | 1MRK002246-BC |
| Product Type | NUM (Basic) |
| Manufacturer | ABB |
| Model / SKU | 1MRK002246-BC |
Ships within 24 hours | 12-Month Warranty | Worldwide Delivery
Power Supply Aging — Know the Signs
Electrolytic capacitors age, ripple increases, and one day the ABB 1MRK002246-BC fails — usually at the worst possible moment. We test every unit on a live chassis under load: voltage regulation, ripple, efficiency. 48-hour burn-in at 55°C. If you are running a single-supply rack, order a spare. The cost is trivial compared to one unplanned outage. 12-month warranty. Ships within 24 hours.
Compatible Parts — Same System
These modules share the same system family as the 1MRK002246-BC. Commonly ordered together for complete rack builds or spare parts kits.
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