ABB 1SDA054891R1 UVR-C Accessory - Under voltage coil

Compact, plug-in UVR-C coil simplifies retrofit and reduces service time; its loose or configurable wiring enables rapid installations and flexible panel integration. Business impact: faster commissioning, lower on-site labor costs, and improved equipment uptime in Tmax T systems. Application: useful in retrofit projects and new builds where quick protection integration is essential. Wide voltage range with dual current type (AC/DC) supports 220-240 V AC or 220-250 V DC input, reducing the need for multiple variants and cutting stocking complexity. Business impact: universal applicability across diverse mains and DC rails; Application: data centers, packaging lines, and continuous process environments. Regulatory compliance is embedded with IEC standards, CE marking, and RoHS/REACH declarations, lowering procurement risk. Business impact: easier global sourcing and reduced audit findings; Application: multinational deployments. Compatibility with Tmax T4–T6 family ensures protection continuity; Business impact: trusted protection for existing ABB Tmax installations; Application: OEMs and service houses performing upgrades. Lightweight packaging (0.163 kg) and compact dimensions simplify inventory and field installation; Business impact: faster on-site deployment and lower logistics costs; Application: service missions and turnkey panel builds. Lead time considerations (56 days) require planning in supply chains; Business impact: advance ordering reduces production delays; Application: long-lead projects and OEM production calendars.