Three-phase overvoltage, undervoltage, sequence/fault control three-phase monitoring/protection relays
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The electrical equipment we supply meets high quality standards, has a 24-month warranty, and meets all EU requirements.
No fees are charged for returning goods.
Control relay - guard / protective three-phase relay for overvoltage, undervoltage, slippage, phase failure control with timer. GKM-12/12F (VOLTAGE)
Phase protection relays are designed to protect three-phase loads against damage caused by line voltage.
- Voltage: 230 V - 300 V AC (adjustable)
- Low voltage: 140V - 210V AC (adjustable)
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Timer: 0.1 s - 20 s (adjustable)
Phase failure protection
- Phase sequence control (GKM-12F)
DIN rail mounting
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Width 17.8mm