EOCR-3EZ Samwha United States Sales
If you are looking for a reliable supplier where you can purchase the EOCR-3EZ Digital Over-current Relay with Ground Fault Protection and Ammeter, you are in the right place. ONRION sells all product groups belonging to the Samwha brand in the United States market, with fast delivery times and competitive prices.
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Technical Specification
Current Range : 0.5 – 60 A
Over Current : DEF : O-Time (0.2 – 30 sec)
Under Current : DEF : 0.5 – 30 sec
Phase Loss : 3 sec
Phase Unbalance : 8 sec
Phase Reversal : 0.1 – 0.3 sec
Stall : While motor is working (1.5 – 5 Times OC) ~ 0.5 sec after D-Time (1-200 sec)
Locked Rotor : While motor is starting (2 – 10 Times OC) ~ 0.5 sec
Ground Fault : A : 0.02 – 3 A, B : 0.2 – 10 A (0.5 – 10 sec)
Alert Function : –
Mounting Support : 35 mm Dn rail / Panel Flush Mounting
Output Contact :
OL : 1-SPST
AL/GR : Ground Fault Relay
Rating : 3A / 250 VAC Resistive
Control Voltage : 110 VAC; 220 VAC; 50 – 60 Hz
Display Type : 7 Segment LED
Dielectric Strenght : 2 kV at 50…60 Hz, Insulation Voltage : 600 VAC 50/60 Hz
Environment : Temp : For Operation : -20 -60 Deg C, For Storage : -30 -80 Deg C Humidity : 45~85% RH, Non Condensing