{"product_id":"3bhe024747r0101-gd-c801-a101-abb-crowbar-drive-board","title":"3BHE024747R0101 GD C801 A101 | ABB | Crowbar Drive Board","description":"\u003cp\u003eConfigured for overvoltage transient protection and rapid energy dissipation in ACS 2000 and ACS 5000 medium voltage AC drives, the \u003cstrong\u003eABB 3BHE024747R0101\u003c\/strong\u003e (\u003cstrong\u003eGD C801 A101\u003c\/strong\u003e Crowbar Drive PCB) provides direct physical\/electrical execution. The printed circuit board acts as the primary drive controller for the Rigi crowbar circuit, firing low-latency protective conduction paths during voltage spike conditions to protect power semiconductors.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e3BHE024747R0101 (GD C801 A101)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSwitzerland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e120 mm x 100 mm x 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 to 85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eStandard drive internal supply load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eGate Driver PCB Assemblies \/ Drive PCBs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Platform\u003c\/td\u003e\n\u003ctd\u003eABB ACS 2000 \/ ACS 5000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e800 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e100 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Rating\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity \u0026amp; Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe GD C801 A101 crowbar drive board utilizes high backplane bus communication velocity to communicate real-time bus status flags to the main drive controller. Integrated hardware logic interfaces with deterministic networks across the ACS drive subrack, providing sub-microsecond pulse execution upon detecting DC link overvoltage thresholds. High firmware flash compatibility allows seamless synchronization with drive control firmware revisions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What primary function does the GD C801 A101 circuit board perform within the drive system? A: The board controls the Rigi crowbar circuit, triggering rapid energy dissipation during voltage transients to shield drive inverter components.\u003c\/p\u003e\n\u003cp\u003eQ: Is hot-swapping permitted for the 3BHE024747R0101 PCB assembly? A: No, all high-voltage sources and auxiliary DC supplies must be fully de-energized and discharged prior to handling or replacing the board.\u003c\/p\u003e\n\u003cp\u003eQ: What are the absolute storage temperature limits for this circuit board? A: The module is rated for non-operating storage ambient temperatures ranging from -40 to 100 deg C.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDe-energize all incoming medium-voltage power feeds and isolate control power supplies before opening the drive enclosure.\u003c\/li\u003e\n\u003cli\u003eDischarge all intermediate DC link capacitors completely and verify zero voltage status using a calibrated meter.\u003c\/li\u003e\n\u003cli\u003eWear an ESD protection wrist strap connected to earth ground when handling the raw PCB assembly to prevent static discharge damage to gate-drive electronics.\u003c\/li\u003e\n\u003cli\u003eAlign the mounting holes with the chassis standoffs and apply specified torque limits to fixing screws to maintain structural frame grounding.\u003c\/li\u003e\n\u003cli\u003eEnsure all multi-pin harness connectors and ribbon cables are fully locked into their mating PCB headers.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53224759886133,"sku":"GD C801 A101 3BHE024747R0101","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/GDC801A1013BHE024747R0101.png?v=1785317724","url":"https:\/\/www.5gplc.com\/products\/3bhe024747r0101-gd-c801-a101-abb-crowbar-drive-board","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}