Toroidal transformer

Motor and environment temperature double control relay

Protection relay against overload, phase loss and underload.

Protection relay against overload and phase loss

Protection relay against overload, underload, phase loss, jammed impeller with display

Protection relay against phase loss and reversal, jammed impeller

Protection relay against overload, underload, phase loss, imbalance and reversal, jammed impeller

Protection relay against overload, underload, phase loss, imbalance and reversal, jammed impeller and earth failure

Protection relay against overload, underload, phase loss, imbalance and reversal, jammed impeller and 4-20mA output

Protection relay against overload, underload, phase loss, imbalance and reversal, jammed impeller and 4-20mA output

Protection relay against overload, underload, phase loss, imbalance and reversal, jammed impeller, 4-20mA output and remote panel

Differential motor protection relay

External three-phase transformer