Spang 651-575-60 Power Control Unit - 1-Phase 60A / AC Output

Spang 651-575-80 Power Control Unit 1-Phase 80A / AC Output (#2) (Untested)

SPANG POWER CONTROL UNIT 651-575-40 65157540 40A 40 AMPS

SCR Module Thyristor Control Trigger Switch DC Control AC220V Optocoupler YYAC‑2

Control Concepts 1029C SCR Power Controller 480VAC 50 Amp 1PH

Spang Power Electronics digital SCR power control unit 850 series Type E80210000

SPANG POWER CONTROL UNIT TYPE 651-575-80 65157580 80A 80 AMPS

Spang 654-575-50 Synchronous Definite Purpose 3PH SCR Power Control Unit