RELAY NUMBERING SYSTEM
|
SERIES 9123
|
| LEACH PART NO. |
DESCRIPTION |
MS NUMBER |
MOUNTING STYLE [4] |
SCHEMATIC DIAGRAM [4] |
| 9123-C7C4-002 |
3 PST/NO, 25 AMP, DC
COIL |
MS27997-D1 |
1 |
1 |
| 9123-C7D3-002 |
3 PST/NO, 25 AMP, AC
COIL |
MS27997-A1 |
1 |
1 |
| 9123-1Z-C7C4-002 |
3 PST/NO, 25 AMP, DC
COIL, AUX CONTACT |
MS27997-D2 |
1 |
2 |
| 9123-1Z-C7D3-002 |
3 PST/NO, 25 AMP, AC
COIL, AUX CONTACT |
MS27997-A2 |
1 |
2 |
| 9123-8069 |
3 PST/NO, 25 AMP, DC
COIL |
MS24143-D1 [3] |
2 |
1 |
| 9123-8070 |
3 PST/NO, 25 AMP, AC
COIL |
MS24143-A1 [3] |
2 |
1 |
| 9123-8071 |
3 PST/NO, 25 AMP, DC
COIL, AUX CONTACT |
MS24143-D2 [3] |
2 |
2 |
| 9123-8072 |
3 PST/NO, 25 AMP, AC
COIL, AUX CONTACT |
MS24143-A2 [3] |
2 |
2 |
| 9123-10394 |
3 PST/NO, 25 AMP, DC
SUPPRESSED COIL |
- |
1 |
3 |
| 9123-10395 |
3 PST/NO, 25 AMP, DC
SUPPRESSED COIL, AUX CONTACT |
- |
1 |
4 |
| 9123-10396 |
3 PST/NO, 25 AMP, DC
SUPPRESSED COIL |
- |
2 |
3 |
| 9123-10397 |
3 PST/NO, 25 AMP, DC
SUPPRESSED COIL, AUX CONTACT |
- |
2 |
4 |
|
Special models available upon request, please contact factory.
|
NOTES
[1] Auxiliary contact rating:
Resistive and inductive: (28 Vdc or 115 Vac) 5 Amp
Lamp: (28 Vdc or 115 Vac) 1 Amp
Bounce at nominal voltage: .004 sec max
[2] Coils have back EMF suppression to 42 volts.
[3] MS numbers are for reference only. Relays are electrically and mechanically interchangeable except the height is less on the
Leach relays similar to MS24143.
[4] See the following pages for mounting styles and schematic diagram.
[5] Ratings beyond MS requirements.
[6] Inductive life is 20 percent of rated resistive load life. |
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