ABB SNAT 617 CHC Rev:D Chopper Control Board 5761878-7B (NEW)
₨ 360,000
The ABB SNAT 617 CHC Rev:D (MPN: 5761878-7B) is a discontinued ABB chopper control printed circuit board (PCBA). It manages GTO chopper thyristors within high-power frequency converters, industrial variable frequency drives, and heavy-duty process automation applications.
The board assembly is equipped with multiple heavy-duty connectors (including 10-pin, 40-pin, and 4-pin interfaces) to communicate with external drive electronics, power modules, and I/O systems. Its typical physical footprint is approximately 23.3 x 20 x 4 cm, and it weighs roughly 0.4 kg.
Technical Specifications
- Product Category: Chopper Control Board / CPU Control Board
- Part Numbers: SNAT 617 CHC /
5761878-7B - Hardware Revision: Rev: D (also compatible with or superseding previous Rev: C and A versions)
- Typical Application: Power converter, GTO chopper control, and variable speed drives
- Operating Temperature: -20°C to +55°C.
ABB SNAT 617 CHC Rev:D Chopper Control Board 5761878-7B (NEW)

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