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- Trip delay up to 5mins
- 2-wire connection
- Different voltage versions between 20-250V AC/DC
- Polarity unimportant
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- Lamp test modules AC or DC
- Diode module
- Blank experimentation module
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- Multi- or single function relay
- On- release delay
- Symmetric/asymmetric timer
- On- off pulse
- Star-delta start with delayed pulse
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- One- three-phase voltage monitoring
- Current monitoring
- Level sensor
- PT 100 temperature evaluation
- Phase monitoring relay for phase lags and symmetry
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- Process signal converters
- Temperature/Process signal converters
- Process signal/pulse frequency converters
- Pulse frequency/process signal converters
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