Kit, Control, Integrated Modbus Board, Type: BIC 937 AM, 120 VAC/ 60 Hz, KPTRACZ, 70 VA, 50/60Hz ta 60ºC/B, PRI: 115V (7-9), SEC1: 215V (8VA) (1-3), L. Time 10% (with thermal cut-off), Sec2: 10V (7VA) (10-12), SEC3: 24V (55VA) (15-17) Royal852W || FT1643 O-Ring, P16