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EOCR Model SP1/SP2

Schneider Electric AC Current Relays EOCR - SP1/SP2

Solid State Over-Current Relays

•    Compact Design  
•    Multiple Protection Functions 
•    Wide Current Adjustment Range(10:1) 
•    Ammeter Function 
•    Trip Indication LED 
•    High Accuracy 
•     Manual Instantaneous Reset 
•    Electrical Remote Reset 
•    Test Function 
•     Ambient Insensitive  
•    Low Energy Consumption 
•    Fail-safe Operation(No Volt Release) 
•    2 Integral CTs 
•    Fit Directly info IEC or NEMA Contactor 

 

EOCR Model SP1/SP2

EOCR - SP1/SP2 Technical Specs

Protection
 

Protective Item

EOCR Operating(Trip) Time

SP1
SP2
Over-current

O-TIME (curve)

5sec
Phase Loss
4sec
4sec
Locked Rotor
O-TIME+10sec
D-TIME
Time Characteristic
Inverse
Definite

 

Current Setting

Type

SP1

SP2

01

0.3 ~ 2A

0.3 ~ 2A

10

1 ~ 12A

1 ~ 12A

20

5.0 ~ 25A

5.0 ~ 25A
Time Setting
Start

D-TIME

10 sec(Fixed)
1 ~ 5sec
Trip

O-TIME

1 ~ 10
5 sec(Fixed)
Control Voltage
110
85 ~ 150VAC

220

180 ~ 260VAC
Output Relay
Mode

1-SPST, 3A / 250VAC Resistive

Normally Energized
Rating
1-SPDT, 3A / 250VAC Resistive
 
Status
Normally De-energized
Time-Current Characteristic
Inverse
Definite
Operating(Trip) Indication
2-LED

Mounting

35mm DIN-Rail