Output voltage: 17VAC. Output current (max): 5.88A. Input: 230VAC. Type: toroidal transformer. Dimensions: 97x40mm. RoHS: yes. Weight: 1.1kg. Assembly/installation: screw. Electrical insulation: 4kV/60s. Accessories: 2x rubber insulators, 1 metal retaining disc. Power: 100VA. Flammability class: Ta40B. Sealing: IP00. Max load: 17VAC @ 100VA load