Ziehl TR 122 D Temperature Relay
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Temperature Relay
High-precision temperature relay with Pt100 sensor support, wide range -199 / 850 °C, dual CO contacts, and 0/4 / 20 mA output, designed for reliable industrial monitoring.
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ZIEHL TR 122 D Temperature Relay
The ZIEHL TR122D is a precision temperature relay engineered for industrial monitoring and control. It provides accurate measurement across a wide temperature range with reliable protection and output options, making it ideal for demanding applications.
Manufacturer: ZIEHL
Type: Temperature Relay
Model: TR 122 D
Order No.: T 224130
| Temperature Range | -199 ... 850 °C |
| Temperature Sensor | Pt100 (RTD) |
| Supply Voltage | 230 V AC |
| Power Max. | 5 VA |
| Frequency | 50 / 60 Hz |
| Contact | 2 Change-Over (CO) |
| Analog Output | 0/4 / 20 mA |
| Protection Class | IP30 / IP20 |
| Ambient Temperature | -20 ... 55 °C |
| Dimensions | 82 x 42 x 121 mm |
