Monitoring Relays
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(Giá chưa VAT).0₫Crouzet Frequency Monitoring Relay With DP-NO/NC Contacts, 120 → 277 V ac [84872501]; 261-971
CrouzetTHÔNG SỐ KỸ THUẬT Monitoring Application Frequency Supply Voltage 120 → 277 V ac Contact Configuration DP-NO/NC Time Delay 0.1 → 10 s...
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(Giá chưa VAT).0₫Schneider Electric Frequency Monitoring Relay With DPDT Contacts, 120 → 277 V ac [RM35HZ21FM]; 146-193
Schneider ElectricTHÔNG SỐ KỸ THUẬT Monitoring Application Frequency Supply Voltage 120 → 277 V ac Contact Configuration DPDT Time Delay 0.1 → 10 s F...
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(Giá chưa VAT).0₫Crouzet Voltage Monitoring Relay With 2NO/2NC Contacts, 3 Phase, 120 → 277 V ac [84873221]; 262-205
CrouzetTHÔNG SỐ KỸ THUẬT Monitoring Application Voltage Supply Voltage 120 → 277 V ac Contact Configuration 2NO/2NC Voltage Sensitivity Over...
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