3TH30
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Siemens - 3TH30 - control relays
The Siemens 3TH30 is a 3-phase IEC rated control-relay used for the control of electric motors. It comes with 4 fixed contacts. Conforms to IEC 60946
Price List3TH30 40E
3TH30 31E
3TH30 22E
AC/DC Operating Coil Voltage:
Options listed below
Other 3TH3 Control Relays
Other 3TH3 Control Relays
Accessories:
Replacment Parts:
3TH30 4-pole Control Relay with AC Coil
Selection Chart:
| Identification No. |
Auxiliary contacts |
Catalog No. | |||
|---|---|---|---|---|---|
| NO | NC | Early Make |
Late Break |
||
| 22E | 2 | 2 | - | - | 3TH3022-0A |
| 31E | 3 | 1 | 3TH3031-0A | ||
| 40E | 4 | 0 | 3TH3040-0A | ||
3TH30 4-pole Control Relay with DC Coil
Selection Chart:
| Identification No. |
Auxiliary contacts |
Catalog No. | |||
|---|---|---|---|---|---|
| NO | NC | Early Make |
Late Break |
||
| 22E | 2 | 2 | - | - | 3TH3022-0B |
| 31E | 3 | 1 | 3TH3031-0B | ||
| 40E | 4 | 0 | 3TH3040-0B | ||