Siemens 3TH2022-0AB0 Contactor Relay
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AUXILIARY CONTACTOR RELAY
Compact Siemens auxiliary contactor relay 3TH20 22-0AB0 with 2NO + 2NC contacts, 24 V AC control voltage, and IP20 protection. Suitable for switching auxiliary circuits and control functions.24vACAuxiliaryCircuitCompactComponentsContactorControlIndustrialIP20ProtectionRelaySiemensSwitchingUnit
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SIEMENS 3TH20 22-0AB0 CONTACTOR RELAY
The Siemens 3TH20 22-0AB0 is a compact and reliable auxiliary contactor relay, engineered for control applications in industrial environments. Part of the renowned Siemens Sirius line, this unit is ideal for switching auxiliary circuits and signaling functions.
Manufacturer: Siemens
Type: Contactor Relay
Model: 3TH20 22-0AB0
Successor Type: Sirius 3RH21
Size: 0
Designation: Auxiliary Contactor
Rated Operating Current:
4 A (230 V AC)
3 A (400 V AC)
| Control Supply Voltage | 24 V AC 50 Hz / 29 V AC 60 Hz |
| Control Supply Voltage Frequency | 50 / 60 Hz |
| Auxiliary Contacts | 2 Normally Open (NO), 2 Normally Closed (NC) |
| Identification Number | 22E |
| Standard Compliance | IEC 337 / VDE 0660 |
| Protection Class | IP20 |
| Operating Ambient Temperature | -25 / 55 °C |
| Dimensions (W x D x H) | 45 x 68 x 48 mm |
