Engineering suggestions require suitability checks for your installation.
1. Resistive heater bank switching
A control panel may need to switch a multi-phase resistive heater load using a contactor coil controlled by a relay or PLC output.
Potential use
The four normally open poles and 60 A AC-1 rating provide a switching element for appropriately sized resistive loads; verify load current, coil drive, coordination, and local electrical code.
4P, 4 NO
60 A AC-1
220 V AC coil
2. HVAC auxiliary load control
An HVAC panel may require coordinated isolation and switching of auxiliary resistive loads.
Potential use
The TeSys Deca contactor can be integrated into a suitable control cabinet after checking the load category, short-circuit protection, and enclosure environment.
AC-1
Up to 440 V
IP20 front