보호 계전기 및 시스템

(1141 결과)

보호 계전기는 산업용 시스템의 비정상적인 작동 조건을 감지하고 경고를 발생시키거나 문제가 있는 장치를 시스템에서 격리할 수 있습니다. 일반적인 감지 기능은 다음과 같습니다. 아크 플래시, 온도 모니터링, 접지 결함, 과전류, 과전압, 역전력 흐름, 과주파수, 저주파수 및 위상 손실, 시퀀스 또는 불균형.

부분 # 제조업체 설명 유효성 가격 수량
Carlo Gavazzi_SL170115

SL170115

Protection Relays & Systems
Carlo Gavazzi SET RESET RELAY 115 VAC
재고
-
Carlo Gavazzi_SL170230

SL170230

Protection Relays & Systems
Carlo Gavazzi SET RESET RELAY 230 VAC
재고
-
Carlo Gavazzi_SL180024

SL180024

Protection Relays & Systems
Carlo Gavazzi SET RESET MEM RELAY 24 VAC
재고
-
Carlo Gavazzi_SL180230

SL180230

Protection Relays & Systems
Carlo Gavazzi SET RESET MEM RELAY 230VAC
재고
-
Carlo Gavazzi_SL180724

SL180724

Protection Relays & Systems
Carlo Gavazzi SET RESET MEM RELAY 24 VDC
재고
-
Carlo Gavazzi_CGD06-SE110V

CGD06-SE110V

Protection Relays & Systems
Carlo Gavazzi DSSOLR(7SEG) SCREW EXT
재고
-
Altech Corporation_600PSR-165/300-CU

600PSR-165/300-CU

Protection Relays & Systems
Altech Corporation PROTECTION RELAY 3PH 165-300V AC
재고
-
Carlo Gavazzi_DEA71DM24A003

DEA71DM24A003

Protection Relays & Systems
Carlo Gavazzi EARTH LEAKAGE MONITORING RELAY
24
-
Carlo Gavazzi_DEA71DM24A030

DEA71DM24A030

Protection Relays & Systems
Carlo Gavazzi EARTH LEAKAGE MONITORING RELAY
재고
-
Omron Automation_H3RN-21-B AC24

H3RN-21-B AC24

Protection Relays & Systems
Omron Automation TMR DPST-NO .1MIN-10HR BK AC24
재고
-
Omron Automation_H3RN-21-B DC24

H3RN-21-B DC24

Protection Relays & Systems
Omron Automation TMR DPST-NO .1MIN-10HR BK DC24
재고
-
Omron Automation_H3RN-21-B DC12

H3RN-21-B DC12

Protection Relays & Systems
Omron Automation TMR DPST-NO .1MIN-10HR BK DC12
재고
-
Siemens_3RN20111BW30

3RN20111BW30

Protection Relays & Systems
Siemens THERMISTOR MOTOR PROT. 2 CO MANU
재고
-
Siemens_3RN20102CW30

3RN20102CW30

Protection Relays & Systems
Siemens THERMISTOR MOT. PROT. 1NO 1NC BI
재고
-
Siemens_3RN20132GW30

3RN20132GW30

Protection Relays & Systems
Siemens THERM. MOTOR PROT. 2CO GOLD PROT
재고
-
Siemens_3RN20132BW30

3RN20132BW30

Protection Relays & Systems
Siemens THERMISTOR MOTOR PROT. 2CO PROT.
재고
-
Siemens_3RN20102BA30

3RN20102BA30

Protection Relays & Systems
Siemens THERMISTOR MOTOR PROTECTION 2CO
1
-
Siemens_3RN20102BW30

3RN20102BW30

Protection Relays & Systems
Siemens THERMISTOR MOTOR PROTECTION 2CO
재고
-
Siemens_3RN20122BA30

3RN20122BA30

Protection Relays & Systems
Siemens THERMISTOR MOTOR PROT. 2CO REMOT
2
-
TELE Controls, Inc._G4BM480V12ADTL20 24-240V AC/DC

G4BM480V12ADTL20 24-240V AC/DC

Protection Relays & Systems
TELE Controls, Inc. POWER MONITOR PUMP SAVER
2
-
TELE Controls, Inc._G2JM5AL20 24-240V AC/DC

G2JM5AL20 24-240V AC/DC

Protection Relays & Systems
TELE Controls, Inc. 3-PH OVERLOAD RELAY, CURRENT, 5A
4
-
TELE Controls, Inc._G4CM690V16ATL20

G4CM690V16ATL20

Protection Relays & Systems
TELE Controls, Inc. POWER FACTOR MONITOR RELAY
1
-
TELE Controls, Inc._G2CM400V10AL20

G2CM400V10AL20

Protection Relays & Systems
TELE Controls, Inc. POWER FACTOR MONITOR UNDERLOAD
1
-
TELE Controls, Inc._G2CU400V10AL10

G2CU400V10AL10

Protection Relays & Systems
TELE Controls, Inc. POWER FACTOR MONITOR PUMPSAVER
1
-
Littelfuse_SE-330-21-00

SE-330-21-00

Protection Relays & Systems
Littelfuse GRND RES RELAY DEVICENET DC SUP
재고
-