W0735SA04 Westcode - Power Module
W0735SA04 Description
W0735SA04 is a 470 A thyristor (SCR) made by Westcode. It is used in phase-controlled rectifiers, soft starters, battery chargers and temperature controllers for furnaces and heaters. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.
Need the W0735SA04? USComponent stocks and sources power modules for repair shops, OEMs and maintenance teams worldwide. Request a quote and we'll confirm availability and lead time. Always compare against the datasheet before ordering.
Target Applications
Westcode W0735SA04 is used for variable speed motor drives, high power inverter and traction.
Key Specifications
| Manufacturer | Westcode |
| Category | Power Module |
| Ratings | 470A, 735A |
Related Part Numbers
| W0628SA04 400V, 628A | W0508SA04 400V, 508A | W0735SA12 1200V, 735A | W0735SA15 1500V, 735A |
| W0628SA12 1200V, 628A | W0628SA15 1500V, 628A | W0508SA12 1200V, 508A | W0508SA15 1500V, 508A |
| W0735SB04 470V, 735A | W0735SB12 1200V, 735A | W0735SB15 1500V, 735A | W0735RB15 1500V, 735A |
| W0735RB12 1200V, 735A | W0735RB04 470V, 735A | W0735RA15 1500V, 735A | W0735RA12 1200V, 735A |

