See Littelfuse Commercial Vehicle Products Products
SCR Power Module.
Power Module - Circuit Type SB - 60 A Maximum Load Current - 380 VAC Operating Voltage Range - Diode Module - Pan ...
Power Module - Circuit Type 6 - 100 A Maximum Load Current - 380 VAC Operating Voltage Range - SCR/Diode Module - ...
SCR Module 600V Bridge - Single Phase - SCRs/Diodes (Layout 2) Chassis Mount Module.
THYRISTOR MODULE - Power Module 25A 120VAC with barr.
B613F-2
SCR Module Bridge, Chassis Mount Module, Thyristor
T554
THYRISTOR MODULE - Power Module 25A 240VAC no barr.
THYRISTOR MODULE - M Series Power Module