AuCom Electronics EMX4i Soft Starter
AuCom EMX4i is a premium three phase soft starter with internal bypass contactor, motor protection and AuCom's XLR-8 Adaptive Acceleration Control. It covers 24A to 580A.
Description
The EMX4i introduces a new generation in soft start technology: XLR-8, Adaptive Acceleration Control. XLR-8 offers an unprecedented level of control over the motor's acceleration and deceleration profiles. Using XLR-8, the soft starter learns the motor's performance during start and stop, then adjusts control to optimise performance.
The EMX4i soft starter is smart, dependable and easy to use. New design features make the EMX4i the perfect solution for quick set-up or more customised control.
Easy to use
While soft starters are becoming increasingly feature-rich, 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 real-time feedback on motor performance.
Compact size
EMX4i starters are amongst the smallest in their class, saving installation costs by minimising panel space requirements. The design of the EMX4i 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.
Flexibility
The EMX4i 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 cost-effective motor starting solution, the EMX4i offers the features you need in a product you can trust.
Availability
The EMX4i soft starter is available ex stock in New Zealand for same day dispatch from the New Zealand office of Advanced Motor Control Ltd.
EMX4i Family
Current ratings by model, duty class (Light / Medium / Heavy / Severe) and AC53b rating.
| Model | Light | Medium | Heavy | Severe |
|---|---|---|---|---|
| AC53b 3.0-10:350 |
AC53b 3.5-15:345 |
AC53b 4.0-10:350 |
AC53b 4.0-20:340 |
|
| EMX4i-0024B | 24 A | 20 A | 18 A | 16 A |
| EMX4i-0042B | 42 A | 34 A | 31 A | 27 A |
| EMX4i-0052B | 52 A | 41 A | 39 A | 35 A |
| EMX4i-0064B | 64 A | 60 A | 62 A | 52 A |
| EMX4i-0069B | 69 A | 69 A | 69 A | 62 A |
| AC53b 3.0-10:590 |
AC53b 3.5-15:585 |
AC53b 4.0-10:590 |
AC53b 4.0-20:580 |
|
| EMX4i-0105B | 105 A | 85 A | 83 A | 68 A |
| EMX4i-0115B | 115 A | 107 A | 103 A | 85 A |
| EMX4i-0135B | 135 A |
129 A |
125 A |
102 A |
| EMX4i-0184B | 184 A |
142 A |
138 A |
115 A |
| EMX4i-0200B | 200 A | 170 A | 163 A | 137 A |
| EMX4i-0229B | 229 A | 193 A | 171 A | 151 A |
| EMX4i-0250B | 250 A | 243 A | 227 A | 204 A |
| EMX4i-0352B | 352 A | 285 A | 264 A | 210 A |
| EMX4i-0397B | 397 A | 323 A | 297 A | 227 A |
| EMX4i-0410B | 410 A | 410 A | 410 A | 381 A |
| EMX4i-0550B | 550 A | 525 A | 500 A | 423 A |
| EMX4i-0580B | 580 A | 580 A | 550 A | 470 A |
Frequently Asked Questions
What is XLR-8 Adaptive Acceleration Control on the AuCom EMX4i?
XLR-8 is AuCom's Adaptive Acceleration Control technology built into the EMX4i. It learns the connected motor's performance during start and stop, then automatically adjusts control to optimise acceleration and deceleration profiles.
What size range does the AuCom EMX4i soft starter cover?
The EMX4i range covers 24A to 580A, and includes motor protection and an internal bypass contactor across the full range.
What is the difference between the AuCom EMX3 and EMX4i?
Both use AuCom's XLR-8 Adaptive Acceleration Control. The EMX3 covers a wider range, 23A to 1600A with internal bypass up to 1000A, while the EMX4i covers 24A to 580A with internal bypass and motor protection included across its full range.
Is the AuCom EMX4i soft starter available in New Zealand?
Yes. The EMX4i soft starter is available ex stock in New Zealand for same day dispatch from Advanced Motor Control Ltd, based in Christchurch.