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5
5
Manual
motor protectors
Low Voltage Products & Systems
5.13
ABB Inc. • 888-385-1221 • www.abb-control.com AC 1000 - 11/03
+
=
Type MS325
Accessories
DLA starters, non-reversing
MS325-6.3 DLA9-30-84 DLA starter
Manual motor protectors
MS325
0.10
–
0.16
—
—
—
—
—
MS325-0.16
0.16
–
0.25
—
—
—
—
—
MS325-0.25
$ 144
0.25
–
0.40
—
—
—
—
—
MS325-0.40
0.40
–
0.63
—
—
—
—
—
MS325-0.63
0.63
–
1.0
—
—
—
1/2
1/2
MS325-1.0
DLA9-30-84
$ 117
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
DLA9-30-84
117
9.0
–
12.5
1/2
2
3
7.5
10
MS325-12.5
192
DLA12-30-84
131
12.5
–
16
1
2.5
5
10
10
MS325-16
DLA16-30-84
153
16
–
20
1.5
3
5
10
15
MS325-20
211.50
DLA16-30-84
153
20 – 25
2
3
7.5
15
20
MS325-25
223.50
DLA26-30-84
234
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.
General information
The construction of DLA starters is based on ABB A-Line contactors. The
mounting plate, including a built-in A contactor, is designed to integrate an ABB
manual motor starter type MS325.
Starters can be easily made with protection against overloads and short-circuits
(Type I or Type II coordination).
The technical characteristics of these devices are identical to A-Line contactors.
The advantages are as follows:
Simpli
fi
ed installation:
• DLA starters mount onto 35 x 15 mm DIN rail (EN 50022).
• Direct mounting of manual motor starter MS325
• Contactor coil terminals accessible on lower side.
High performance as a result of this combination of the MS325 manual motor
starter with high breaking capacitiy and the new A-Line contactor ensuring high
electrical durability.
Accessory types on the manual motor starter: Set of bus bars, external
operating mechanism, padlock holder, auxiliary contact, undervoltage coil, shunt
trip, etc.
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 DLA module List
range (amps) number price catalog number price
120V 240V 240V 480V 600V
Discount schedule MA
– MS325
Discount schedule AA
– DLA
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