Schneider ATS46D32N Soft Starter

Feature & Principle

It is Schneider Altistart 46 series three-phase AC motor soft starter. It adjusts output voltage by controlling thyristor conduction angle to realize slow rising of starting torque, avoid large inrush current at direct-on-line startup and reduce mechanical impact on equipment. It supports soft stop function to prevent water hammer for pump loads. It integrates overcurrent, overload, phase loss and overheat protection functions, with relay alarm output and simple parameter setting, widely used for pumps, fans and conveyors.

Specifications

Model: ATS46D32N Brand: Schneider Series: Altistart 46 Rated current: 32 A Applicable power: 15kW(230V) / 18.5kW(400V) Control mode: Soft start, soft stop Protection: Overload, phase failure, overheat, short circuit Control voltage: 24V DC Mounting: Panel mounting Application: Water pump, fan, conveyor, compressor Certification: CE, UL

Components & Diagnostics

Thyristor power module, main control board, trigger circuit, heat sink, cooling fan, status LED and terminal block. Common faults: overheating alarm, phase loss fault, startup failure, fan damage, parameter loss.

Product Brief

ATS46D32N motor soft starter, Schneider Altistart 46 series motor control spare widely used for pump and fan system overhaul and replacement.