Suitable for Single Phase Motors upto 20Amps.
In built Ammeter Function.
Overload and trip indication by L.E.D


Refrigerator, compressor, air conditioning motor and other single phase loads.


1. Adjust the desired trip delay time with TIME knob and the desired trip current with LOAD knob.
2. Apply power to the load and turn the LOAD knob anti-clockwise slowly until the red LED flashes, where 100% of actual load current is indicated. Set the LOAD knob to the desired trip currents. 110~125% setting of running current is recommended.
3. Press TEST button and hold. Verify the red LED illuminates and the relay should trip after the preset delay time. Then reset in case of load operating, TEST function is available.
4. Circuit Breaker or Fuse for short circuit protection should be installed at primary side of EOCR-1P.
CAUTION : Do not press RESET button under load operating conditions, it will                 Trip the Relay.


Current Range

  05) 0.5 ~ 8 A (scale 9A)
20) 2 ~ 20 A

Operating Time

0.2 ~ 15 seconds

Tolerance

Time

± 10% at max set value

Current

± 5%

Time Characteristic

Definite Time

Input Voltage
110) 90~130VAC, 50/60Hz
  220) 180~260VAC, 50/60Hz
Rated Voltage
600VAC, 50/60Hz
Output Contact
SPST

Contact Range

Resistive

20A/250VAC
Inductive (Motor)
8A/220VAC
Expected Relay Life Mechanical : 10,000,000 operations
Electrical : 100,000 operations at rated load

Reset Type

Manual

# Immediately Reset.
- Pressing Reset Button
- Interrupting Power Supply
- Depressing OFF Button
- Opening C.S.(Control Sw.), When C.S is closed.

Automatic

Reset time 120sec ±10% fixed.
(Other reset time optional)

Environment

Temp

Run

-25 ~+70 deg.c
Store
-30 ~ +80 deg. c
 
Humidity
45 ~85% RH, non-condensing

Insulation

Between casing and circuits : over 10 Mohm with DC500V megger

Dielectric strength 1) Between casing and circuits : AC2,000V, 60Hz, 1min
2) Between contacts : AC1,000V, 60Hz, 1min
Power Consumption
Under 1W
Mounting
35mm Din Rail
Weight
approximately 180g
















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Phone no. : 91-129-2278256, 2273860 Fax no. : 91-129-2273850
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