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Phụ kiện CE 3UG4511-1AP20
Phụ kiện CE 3UG4511-1AP20 Analog monitoring relay Phase sequence monitoring 3 x 320…500 V 50…60 Hz AC 1 change-over contact screw terminal Successor product for 3UG3511-1AQ50
26 ₫ -
Phụ kiện CE 3UG4511-1BN20
Phụ kiện CE 3UG4511-1BN20 Analog monitoring relay Phase sequence monitoring 3 x 160…260 V 50…60 Hz AC 2 change-over contacts screw terminal Successor product for 3UG3511-1BQ50
25 ₫ -
Phụ kiện CE 3UG4511-1BQ20
Phụ kiện CE 3UG4511-1BQ20 Analog monitoring relay Phase sequence monitoring 3 x 420…690 V 50…60 Hz AC 2 change-over contacts screw terminal
23 ₫ -
Phụ kiện CE 3UG4512-1AR20
Phụ kiện CE 3UG4512-1AR20 Analog monitoring relay Phase failure and sequence 3 x 160…690 V 50…60 Hz AC 1 change-over contact screw terminal
22 ₫ -
Phụ kiện CE 3UG4512-1BR20
Phụ kiện CE 3UG4512-1BR20 Analog monitoring relay Phase failure and sequence 3 x 160…690 V 50…60 Hz AC 2 change-over contacts screw terminal Successor product for 3UG3513-1BL50 or 3UG3513-1PB50
21 ₫ -
Phụ kiện CE 3UG4512-2BR20
Phụ kiện CE 3UG4512-2BR20 Analog monitoring relay Phase failure and sequence 3 x 160…690 V 50…60 Hz AC 2 change-over contacts spring-type connection system
20 ₫ -
Phụ kiện CE 3UG4513-1BR20
Phụ kiện CE 3UG4513-1BR20 Analog monitoring relay Phase failure and sequence Adjustable undervoltage Asymmetry 20% fixed 3 x 160 to 690 V 50 to 60 Hz AC Hysteresis 5% fixed Delay time 0-20 s 2 change-over contacts screw terminal
19 ₫ -
Phụ kiện CE 3UG4583-1CW30
Phụ kiện CE 3UG4583-1CW30 Insulation monitoring relay for ungrounded (IT) supply systems up to 400 V AC 15-400 Hz and up to 600 V DC Measuring range 1-100 / 2- 200 kohm Supply voltage 24-240 V AC/DC Width 45 mm 1 + 1 or 2 change-over contacts
18 ₫ -
Phụ kiện CE 3UG4614-1BR20
Phụ kiện CE 3UG4614-1BR20 Digital monitoring relay Asymmetry 0-20% Phase sequence can be activated Phase failure 3 x 160 to 690 V 50 to 60 Hz AC Undervoltage 160-690 V Hysteresis 1-20 V ON and OFF delay 0-20 s 2 change-over contacts
17 ₫ -
Phụ kiện CE 3UG4615-1CR20
Phụ kiện CE 3UG4615-1CR20 Digital monitoring relay 3-phase supply voltage Phase sequence can be activated Phase failure 3 x 160 to 690 V 50 to 60 Hz AC Undervoltage and overvoltage 160-690 V
16 ₫ -
Phụ kiện CE 3UG4616-1CR20
Phụ kiện CE 3UG4616-1CR20 Digital monitoring relay for 3-phase voltage with N-conductor Phase sequence can be activated Phase failure 3 x 90 to 400 V 50 to 60 Hz AC Undervoltage and overvoltage 90-
15 ₫ -
Phụ kiện CE 3UG4617-1CR20
Phụ kiện CE 3UG4617-1CR20 Digital monitoring relay 3-phase supply voltage Autom. phase sequence correction Phase failure 3 x 160 to 690 V 50 to 60 Hz AC Undervoltage and overvoltage 160-690 V
14 ₫
