Heavy ac, dc load switching modules occupy one single PXI slot
PICKERING INTERFACES Model 40-166 high-power relay PXI module provides industry high switching capacity in small footprint for a solution based on electromechanical relays. Occupying a compact single PXI slot form factor, unit is available with SPST, SPDT or SP4T switching configurations. Product uses power relays that are suitable for switching loads up to 20A (SPDT & SP4T versions) or 30A at 277Vac (SPST) and can switch voltages up to 480Vac or 300Vdc. Modules are intended for switching heavy ac or dc loads or for controlling large external relays, contactors and solenoids.