The EMX3 introduces a new generation in soft start technology: XLR8, Adaptive Acceleration Control. XLR8 offers an unprecedented level of control over motor’s acceleration and deceleration profiles. Using XLR8, the soft starter learns the motor’s performance during start and stop, then adjusts control to optimise performance.
The EMX3 soft starter is smart, dependable and easy to use. New design features make the EMX3 the perfect solution for quick setup or more customised control.
While soft starters are becoming increasingly featurerich, AuCom has taken steps to ensure that commissioning, operation and fault finding are still quick and easy. Quick setup mode gets machinery running in next to no time, and informative screens give realtime feedback on motor performance.
EMX3 starters are amongst the smallest in their class, saving installation costs by minimising panel space requirements. The design of the EMX3 allows for multiple units to be mounted side by side, or in a bank of starters due to the flexibility in cabling options. Internally bypassed starters further reduce the overall size of your installation.
The EMX3 soft starter has been designed for maximum flexibility in a wide range of applications. Whether you need to integrate into a network or respond to external signalling equipment, need reliable protection for your motor or just need a compact, versatile and costeffective motor starting solution, the EMX3 offers the features you need in a product you can trust.
Model  Light  Medium  Heavy  Severe 
AC53b 3.010:350 
AC53b 3.515:345 
AC53b 4.020:340 
AC53b 4.530:330 

EMX30023B  23 A  20 A  17 A  15 A 
EMX30043B  43 A  40 A  34 A  29 A 
EMX30050B  50 A  44 A  37 A  30 A 
EMX30053B  53 A  53 A  46 A  37 A 
AC53b 3.010:590 
AC53b 3.515:585 
AC53b 4.020:580 
AC53b 4.530:570 

EMX30076B  76 A  64 A  55 A  47 A 
EMX30097B  97 A  82 A  69 A  58 A 
EMX30100B  100 A 
88 A 
74 A 
61 A 
EMX30105B  105 A 
105 A 
95 A 
78 A 
EMX30145B  145 A  123 A  106 A  90 A 
EMX30170B  170 A  145 A  121 A  97 A 
EMX30200B  200 A  189 A  160 A  134 A 
EMX30220B  220 A  210 A  178 A  148 A 
AC53a 3.010:506 
AC53a 3.515:506 
AC53a 4.020:506 
AC53a 4.530:506 

EMX30255C  255 A  222 A  195 A  171 A 
EMX30360C  360 A  351 A  303 A  259 A 
EMX30380C  380 A  380 A  348 A  292 A 
EMX30430C  430 A  413 A  355 A  301 A 
EMX30620C  620 A  614 A  515 A  419 A 
EMX30650C  650 A  629 A  532 A  437 A 
EMX30790C  790 A  790 A  694 A  567 A 
EMX30930C  930 A  930 A  800 A  644 A 
EMX31200C  1200 A  1200 A  1135 A  983 A 
EMX31410C  1410 A  1355 A  1187 A  1023 A 
EMX31600C  1600 A  1600 A  1433 A  1227 A 