MS27418L
TABLE I. Dash numbers and characteristics.
Dash number MS27418- |
Type |
Coil |
Circuit |
Terminal type |
Mounting or mating socket |
Max weight in pounds |
1A |
I |
ac |
A |
Solder hook |
Stud |
.50 |
1B |
I |
dc |
A |
Solder hook |
Stud |
.50 |
1C |
I |
ac |
A |
Solder hook |
Stud |
.50 |
2A |
I |
ac |
A |
Screw |
Bracket |
.60 |
2B |
I |
dc |
A |
Screw |
Bracket |
.60 |
2C |
I |
ac |
A |
Screw |
Bracket |
.60 |
1D |
I |
dc |
B 1/ 2/ |
Solder hook |
Stud |
.51 |
2D |
I |
dc |
B 1/ 2/ |
Screw |
Bracket |
.61 |
1/ Transient voltage (back emf) 42 V dc maximum.
2/ Diodes shall have a peak inverse voltage of 600 V dc minimum.
TABLE II. Operating characteristics.
Part no. MS 27418- |
Coil data |
Time - (milliseconds maximum) |
|||||||||||||||
Coil |
Nominal |
Max |
Max pick-up voltage |
Hold vol- tage 3/ |
Drop out volt- age 3/ |
Oper -ate 4/ |
Rel- ease 5/ |
Contact Bounce |
|||||||||
Volts 1/ |
Freq Hz |
Res n +10% |
Volts |
Amp |
Nor- mal 3/ |
High temp test |
Cont cur- rent test |
Main |
Aux |
||||||||
NO |
NC |
NO |
NC |
||||||||||||||
1A |
X1,X2 |
115 |
400 |
N/A |
122 |
.055 |
95 |
100 |
108 |
40 |
5.0 |
25 |
50 |
2 |
--- |
--- |
--- |
2A |
X1,X2 |
115 |
400 |
N/A |
122 |
.055 |
95 |
100 |
108 |
40 |
5.0 |
25 |
50 |
2 |
--- |
--- |
--- |
1B |
X1,X2 |
28 |
dc |
160 |
29 2/ |
.25 |
18 |
19.5 |
22.5 |
7.0 |
1.5 |
20 |
10 |
2 |
--- |
--- |
--- |
2B |
X1,X2 |
28 |
dc |
160 |
29 2/ |
.25 |
18 |
19.5 |
22.5 |
7.0 |
1.5 |
20 |
10 |
2 |
--- |
--- |
--- |
1C |
X1,X2 |
115 |
50/ 60 |
N/A |
122 |
.06 |
95 |
100 |
108 |
40 |
5.0 |
25 |
50 |
2 |
--- |
--- |
--- |
2C |
X1,X2 |
115 |
50/ 60 |
N/A |
122 |
.06 |
95 |
100 |
108 |
40 |
5.0 |
25 |
50 |
2 |
--- |
--- |
--- |
|
1D |
X1,X2 |
28 |
dc |
160 |
29 2/ |
.25 |
18 |
19.5 |
22.5 |
7.0 |
1.5 |
20 |
10 |
2 |
--- |
--- |
--- |
|
2D |
X1,X2 |
28 |
dc |
160 |
29 2/ |
.25 |
18 |
19.5 |
22.5 |
7.0 |
1.5 |
20 |
10 |
2 |
--- |
--- |
--- |
1/ Caution: Use of any coil voltage less than nominal coil voltage will compromise the operation of the relay.
2/ Maximum coil voltage shall be +32 V dc when maximum ambient temperature does not exceed 85°C.
3/ Over the temperature range.
4/ With nominal coil voltage.
5/ From nominal coil voltage.
5
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