ABB 1SFN010920R1011 Auxiliary Contact Block - IP20

Feature → 2-pole NO/NC instantaneous contacts → Improves control signaling reliability and reduces mis-signaling during machine startups and stop conditions; Application → Suitable for CAL20-11 applications in GF875 and GF1050 drives. Feature → Side-mounted screw-type terminals with versatile conductor options → Simplifies installation and enables quick field terminations across 0.75–2.5 mm² flexible cables or 1–4 mm² solid conductors; Application → Ideal for compact control panels where wire routing is tight. Feature → IP20 degree of protection → Enhances operability in standard industrial environments and guards against dust ingress; Application → Common in drive and motor starter panels with open-frame or cabinet mounting. Feature → Low power loss of 0.15 W per pole → Improves energy efficiency in multi-block signaling networks and reduces heat in control cabinets; Application → Beneficial for high-count signaling subnetworks. Feature → Compact dimensions (64.5 mm width, 17.1 mm depth, 74 mm height) → Saves panel space and simplifies mounting on standard DIN rails; Application → Enables dense control assemblies with minimal footprint. Feature → RoHS, REACH and WEEE compliance with extensive certifications (CE/UKCA/UL) → Eases regulatory approvals and supplier audits; Application → Supports global manufacturing and cross-border distribution with compliant documentation. Feature → Compatibility with GF875 and GF1050 block contactors → Ensures seamless integration with ABB motor protection ecosystems; Application → Reduces design risk when upgrading or scaling control systems. Feature → Available data sheets and CAD drawings for fast integration → Streamlines engineering workflows and CAD-based layout planning; Application → Accelerates project timelines and reduces engineering effort.