5
5
Manual motor
protectors
5.14      Low Voltage Products & Systems 
AC 1000 - 11/03                                                                                                                            ABB Inc. • 888-385-1221 • www.abb-control.com
Type MS325
Accessories
WLA starters, reversing
Manual motor protectors
MS325
 0.10 – 0.16 — —  — — — MS325-0.16 
 0.16 – 0.25 — —  — — — MS325-0.25 
$ 144   
 0.25 – 0.40 — —  — — — MS325-0.4
 0.40 – 0.63 — —  — — — MS325-0.63   
 0.63 – 1.0  —  —  —  1/2  1/2  MS325-1.0    WLA9-30-84  $  294
 1.0 – 1.6  —  1/10  —  3/4  3/4  MS325-1.6   
 1.6 – 2.5  —  1/6  1/2  1  1.5  MS325-2.5  165  
 2.5 – 4.0  1/8  1/3  1  2  3  MS325-4.0 
 4.0 – 6.3  1/4  1/2  1.5  3  5  MS325-6.3 
 6.3  – 9.0 1/3 1  2.5 5 7.5 MS325-9.0   WLA9-30-84 294
 9.0 – 12.5 1/2 2  3 7.5 10 MS325-12.5 192  WLA12-30-84 422
 12.5 – 16  1  2.5  5  10  10  MS325-16    WLA16-30-84 464
 16 – 20  1.5  3  5  10  15  MS325-20  211.50  WLA16-30-84 464
  20 –  25  2  3  7.5  15  20  MS325-25  223.50  WLA26-30-84 531
Coil voltage selection
All AC operated catalog numbers include a 120VAC coil. To select other coil 
voltages, substitute the code from the Coil voltage selection chart for the two 
digits after the last dash in the catalog number. AC coils only.
Ex.: A 240V coil is required for a DLA9 starter: DLA9-30-80
Ordering instructions
The MS325 manual motor starters and the DLA module must be ordered 
separately and assembled by customer.
Accessories for DLA starters
Accessories for DLA starters are the same as for the individual contactors and 
manual motor protectors.
                                                            Single-phase   3-phase  
  Thermal setting  horsepower ratings
1
  horsepower ratings  Catalog  List              Reversing DLA    List
  range (amps)                                                                                                                                                                            number  price   module catalog    price
  120V   240V                       240V                     480V   600V  number
Discount schedule MA – MS325
Discount schedule AA – WLA
  MS325-1.0                                                               WLA9-30-84   WLA...
+
=
1  Single phase motor ratings are based upon wiring all three poles in series.
2  In group motor applications, use the lowest maximum fuse or MCCB size.
  
Hz
 Volts  
    12  24  48  110 120 220 240 380 415 440
 60   81 83 84 84  80  86 86
 50   81 83 84  80  85 86
For other AC voltages, see page 1.13
Coil voltage selection chart