ABB distributor and supplier — AO Ctrl is an independent China distributor of ABB industrial automation: AC500 PLC modules, ACS355, ACS580 and ACS880 drives, AF series contactors, S200 circuit breakers and industrial robot spares, including discontinued ACS drive lines. Condition of every line is stated on the quote.
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AO Ctrl operates as an independent stocking distributor and sourcing agent, not a single-brand authorized dealer. This independence allows us to source active, allocation-constrained, and obsolete ABB parts across the global supply chain without franchise restrictions.
Verified in-stock ABB components are prioritized for rapid international express dispatch (DHL, FedEx, UPS); exact timing is confirmed per order. Global DDP door-to-door delivery is available to eliminate customs delays for urgent machine-down requirements.
Every ABB unit undergoes physical inspection, date code verification, and packaging checks. Refurbished or pull units receive functional power-on bench testing under load with video documentation shared prior to dispatch, supported by our standard warranty.
Yes, we specialize in legacy and end-of-life ABB modules and accessories no longer quoted by factory channels. When direct original units are depleted, our technical team assists with pin-to-pin and functional drop-in cross-references.
Submit your Bill of Materials (BOM) in Excel, CSV, or by entering part numbers in the RFQ form. Our sourcing desk consolidates all ABB lines into a single competitive quote with firm lead times within one business day.