MS24171H
TABLE I. Dash numbers and characteristics.
Dash number MS24171- |
Type |
Coil |
Terminal type |
Configuration |
Max weight in pounds |
D1 1/ |
II |
dc |
Stud |
A |
1.33 |
D2 2/ |
II |
dc |
Stud |
B |
1.33 |
1/ For Government logistics support MS24171-D1 shall be used in lieu of AN3370-2.
2/ For Government logistics support MS24171-D2 shall be used in lieu of AN3370-1.
TABLE II. Operating characteristics.
PIN MS 24171- |
Coil data |
Time - (milliseconds maximum) |
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Coil |
Nominal |
Max |
Max pick-up voltage |
Hold vol- tage 2/ |
Drop out vol- tage 2/ |
Oper -ate 3/ |
Rel- ease 4/ |
Bounce |
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Volts 1/ |
Freq Hz |
n Res +15% -10 |
Volts |
Amp |
Nor- mal 2/ |
High temp test |
Cont cur- rent test |
Main |
Aux |
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NO |
NC |
NO |
NC |
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D1 |
X1,X2 |
28 |
dc |
59 |
29 |
.60 |
18 |
21 |
22.5 |
7.0 |
1.5 |
25 |
10 |
5.0 |
--- |
--- |
--- |
D2 |
X1,X2 |
28 |
dc |
59 |
29 |
.60 |
18 |
21 |
22.5 |
7.0 |
1.5 |
25 |
10 |
5.0 |
--- |
--- |
--- |
1/ CAUTION: Use of any coil voltage less than nominal coil voltage will compromise the operation of the relay.
2/ Over the temperature range.
3/ With nominal coil voltage.
4/ From nominal coil voltage.
TABLE III. Rated contact load (amperes per pole) case grounded.
Type of load |
Life operat ing cycles x 103 |
28 V dc |
115 V ac, 1 phase |
115/200 V ac, 3 phase 1/ |
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Main |
Aux |
Main |
Aux |
Main |
Aux |
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NO |
NC |
NO |
NC |
400 Hz |
60 Hz |
400 Hz |
60 Hz |
400 Hz |
60 Hz |
400 Hz |
60 Hz |
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Resistive |
50 |
200 |
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Inductive |
10 |
100 |
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Motor |
50 |
200 |
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Lamp |
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Transfer load |
2/ |
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Mechanical life reduced current |
100 |
50 |
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Mixed loads |
50 |
20 |
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1/ Absence of value indicates relay is not rated for 3-phase application.
2/ Transfer load indicates relay is suitable for transfer between unsynchronized ac power supplies at rating indicated.
3
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