Product Overview
ABB Circuit shield Undervoltage Relay Type 27N Cat 411T6375-HF-L 48/125 VDC
The Type 27N Voltage Relay provides a wide range of protective functions, including undervoltage protection, protection of motors, and automatic bus transfer. The Type 27N relays are primarily designed for those applications where exceptional accuracy, repeatability, and long term stability are important. In addition, inherently high seismic and transient immunity allow the use of these relays in generating stations or substations where the performance of electromechanical or other types of static relays are marginal.
Dual nominal frequency rating of 50 or 60 Hz.
Features:
New surplus. Obtained from a facility that required individual unit testing. Item may show signs of mounting/testing, but is in otherwise new condition. See photos for details.
xxqxx13
The Type 27N Voltage Relay provides a wide range of protective functions, including undervoltage protection, protection of motors, and automatic bus transfer. The Type 27N relays are primarily designed for those applications where exceptional accuracy, repeatability, and long term stability are important. In addition, inherently high seismic and transient immunity allow the use of these relays in generating stations or substations where the performance of electromechanical or other types of static relays are marginal.
Dual nominal frequency rating of 50 or 60 Hz.
Features:
- Definite time or high speed
- Highly stable, accurate and repeatable characteristics
- Low burden
- UL recognized
- seismic capability to 6g ZPA
- Transient immunity
- Drawout construction
New surplus. Obtained from a facility that required individual unit testing. Item may show signs of mounting/testing, but is in otherwise new condition. See photos for details.
xxqxx13
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