Mach1 solid-state contactor
Mach1 solid-state contactor
The Mach-1™ DC solid-state contactor switches high-power DC loads of up to 2,000VDC and 500A per module.
The contactors are available for a wide range of power classes and can also be configured with the latest semiconductor technology,
including SiCFET and GaNFET. This results in a substantial reduction in power losses at higher
operating voltages compared with conventional BJT semiconductors.
Two models are available:
1. (M1DS series) The standard model is a lower-cost model without PWM. It can directly replace
electromechanical contactors.
2. (M1DA series) The advanced model enables logic-controlled PWM up to 10 kHz, opening up new applications
such as specialised load testing, fast circuit breaking and PWM power control.
Benefits
General-purpose solid-state switch
Arc-free, interference-free, maintenance-free
Direct replacement for mechanical contactors
High power, low losses
Made in Canada; semiconductors from the USA/Taiwan
Additional information
| Max system voltage | 2000 VDC |
|---|---|
| Phase | Single phase |
| Sector | Defence, Renewables, Vehicle Solutions |
| Max current | 500 A DC |
| Continuous current | 500 A DC |
| Control voltage | 12–24 VDC, 12–32 VDC, 3–32 VDC, 3,3–11 VDC, 36–75 VDC |
| Supply voltage | 12–24 VDC |
| Temperature range | -40°C ~ 80°C |
| Mounting | Panel |
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