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Protection Relays
2,515
products found
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Video
Acrel Transformer Differential
Protection
Relays
with Overcurrent
Protection
Function
US$ 312
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Acrel Am5se-F Medium Voltage Line
Protection
Relay
with Measuring Controling Function
US$ 777
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
10kv/35kv Transformer
Protection
Relay
with Digital Input/Output Function
US$ 311.5
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Acrel Ard2f-1 Motor
Protection
Protection
Relay
US$ 91
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
Chinese Manufacturer Medium Voltage Zero Sequence Current 1A/5A
Protection
Relay
US$ 207.9
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Acrel Am5se-F
Protection
Relay
35kv for Solar Photovoltaic System
US$ 777
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
Middle Voltage Circuit/Transformer
Protection
Relay
for Loop Grip Cabinet
US$ 207.9
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Acrel Am5se-F Medium Voltage Feeder
Protection
Relay
for User 35kv Substation
US$ 777
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Chint Original Njbk10 Njbk10-10 Njbk10-50 Njbk10-200 220V 380V 10A 50A 200A Overload Open Phase Three Phase Imbalance Motor
Protection
Relay
US$ 19.5-23.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shanghai Newtrend Electric Co., Ltd.
Acrel Am5se-F Feeder
Protection
Relay
for 35kv Substation
US$ 745
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Acrel Am2se-V Medium Voltage
Protection
Relay
for 10kv or 35kv
US$ 210
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Acrel AM5SE-F Medium Voltage
Protection
Relay
Zero Sequence Current 1A/5A
US$ 777
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
Acrel Am2se 5kv Switchgear Over Current Overload Feeder
Protection
Relay
for Power Substation
US$ 777
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
Programmable LED Indicator Bus Tie
Protection
Relay
with Standby Power Automatic Switch
US$ 760
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Earth Fault/Auto-Reclose Line Feeder Transformer
Protection
Relay
US$ 311.5
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Acrel Am5se-F Medium Voltage Line
Protection
Relay
Used in 35kv System Network
US$ 777
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
Acrel Am5se Series Line/Feeder
Protection
Relay
with Electric Measurement Function
US$ 760
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Acrel Am5SE-F
Protection
Relay
for 35kv and Under Network
Protection
Relay
US$ 777
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
Video
Acrel Am5se Feeder Differential
Protection
Relays
for Substations Under 35kv
US$ 777
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Video
Acrel Am5 Line
Protection
Relay
for User 35kv Substation
US$ 777
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Pg Opr-Ss3 Opr-Ss3-06 0.5-6.5A Opr-Ss3-30 3-30A Opr-Ss3-60 5-60A Opr-Ss3-120 10-120A Motor
Protection
Electronic Overload
Relay
US$ 6-7
/ Piece
50 Pieces
(Min. Order)
Start Order
Shanghai Newtrend Electric Co., Ltd.
Video
Chinese Manufacturer Automatic Reclosing Earth Leakage Current
Protection
Relay
US$ 186
/ Piece
1 Piece
(Min. Order)
Start Order
Acrel E-Business (Shanghai) Co., Ltd.
Chint Original Xj3-D Xj3-G Xj3-G1 AC 380V Chnt Over Voltage and Under Voltage Phase Failure Sequence Lose
Protection
Relay
US$ 8.7-10.7
/ Piece
50 Pieces
(Min. Order)
Start Order
Shanghai Newtrend Electric Co., Ltd.
Video
Acrel Ard2f-1-90L Motor
Protection
Protection
Relay
with Display
US$ 99.4
/ Piece
1 Piece
(Min. Order)
Start Order
ACREL CO., LTD.
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