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Technical data

ManualsBrandsMTD ManualsLawn Mower122-270A
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March 2009
CA08102001E For more information visit: www.eaton.com
33-163
NEMA Contactors & Starters
33
A200
Technical Data and Specifications
DC Power Pole Ratings
The following represent typical pro-
duction test values and should not be
interpreted as a guarantee of actual
performance.
Table 33-234. DC Operated 120 and 240V Coils
Non-inductive load.
380V, 50 Hz Starter Maximum Horsepower Ratings
Table 33-235. 380V, 50 Hz Starters — Maximum Horsepower Ratings
Operating Coil Characteristics at Rated Coil Volts, Sizes 00 – 9
The following represent typical production test values and should not be interpreted as a guarantee of actual performance.
Table 33-236. Operating Coil Characteristics
AC coil data pertains to Model K, DC coil data pertains to Model J.
DC Operated only.
Percent of rated coil voltage.
At 60 Hz base.
To contact touch.
Lower figure when coil is cold. Higher figure when coil is hot.
Drop-out time to clear arc. Time varies with type of load and contact wear.
Contactor
Size
DC Contact
Amp Rating
2 Poles in Series
120V 240V
0
1
2
3
4
—
20
45
75
90
—
10
30
40
70
NEMA Size 00 012345678
Maximum
Horsepower
1-1/2 5 10 25 50 75 150 300 450 700
Sizes 00, 0, 1 Size 2 Size 3 Size 4
Size 5 Size 6 Size 7 Size 8 Size 9
AC Coil
Burden (Open VA)
(Closed VA)
(Closed Watts)
Pick-Up Volts
Drop-Out Volts
Pick-Up Time Hz

Drop-Out Time Hz
160 VA
25 VA
7.8 W
85%
40 – 60%
1 – 1-1/2
3/4 – 1
160 VA
25 VA
7.8 W
85%
40 – 60%
1-1/2 – 2
3/4 – 1
625 VA
50 VA
18 W
85%
40 – 60%
2 – 2-1/2
3/4 – 1
700 VA
64 VA
21 W
85%
40 – 60%
1 – 1-1/2
3/4 – 1
1700 VA
180 VA
32 W
78%
65 to 75%
1.5
.75
2900 VA
220 VA
42 W
70%
60 to 70%
4.0
.75
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DC Coil
Burden (Open VA)
(Closed VA)
(Closed Watts)
Pick-Up Volts
Drop-Out Volts
Pick-Up Time Hz
Drop-Out Time Hz
17 VA
17 VA
18 W
80%
5 – 10%
—
—
17 VA
17 VA
18 W
80%
5 – 10%
25 – 75 mS
16 – 25 mS
35 VA
35 VA
35 W
80%
5 – 10%
25 – 75 mS
16 – 25 mS
35 VA
35 VA
35 W
80%
5 – 10%
25 – 75 mS
16 – 25 mS
600 VA
22 VA
20 W
64%
18%
2.7 Hz
9.3 Hz
2120 VA
21 VA
20 W
73%
13%
3 Hz
17.5 Hz
400 VA
400 VA
400 W
45% – 65%
30% – 45%
21 – 41 Hz

7 – 12 Hz

400 VA
400 VA
400 W
45% – 65%
30% – 45%
17 – 29 Hz

7 – 12 Hz

2100 VA
350 VA
350 W
50% – 65%
40% – 50%
16 – 18

18 – 20 Hz
