ABB 1SFN010832R1010 Auxiliary Contact Block - UL Listed

Feature → Business Impact → Application. The block provides a single normally-open auxiliary contact with a 125 V auxiliary circuit and a power loss of only 0.15 W per pole, delivering efficient signaling without adding heat to control panels. This translates to measurable energy savings over time and lower thermal stress in enclosed panels, while maintaining dependable control logic for motor control circuits. Application: AF-series starters where space is at a premium and precise signaling is required for interlocks or status indication. Feature → Robust compatibility → Installation efficiency. Compatible with AF116, AF140, AF146, AF190, AF205, AF265, AF305, and AF370 families, it uses screw terminals and supports 0.75–2.5 mm² ferrules or 1–4 mm² rigid conductors, with 9 mm stripping length. This simplifies wiring, reduces installation time, and improves wiring integrity under vibration in industrial environments. Application: panel assemblies in conveyors, pumps, and machine tools. Feature → Compact design → Space savings → Panel layouts. Product net dimensions of 14.9 mm width, 79 mm depth, and 67.2 mm height, plus a weight of 0.03 kg, fit in tight control cabinets while preserving access for maintenance. Application: dense automation frameworks where every millimeter of space matters. Feature → Compliance & documentation → Risk reduction. RoHS and REACH declarations, along with CE, UKCA, and UL certificates, ensure global procurement without re-qualification, reducing regulatory risk and easing supplier qualification. Application: multinational manufacturing sites with standardized control architectures. Feature → Wiring practicality → Field installability. Wire compatibility through flexible ferrules and rigid conductors, coupled with a 9 mm stripping length and screw-terminal termination, minimizes field wiring errors and improves long-term reliability in harsh environments. Application: rapid field upgrades and service campaigns in retrofits or new builds.