Contactor, Size 14, 3-pole, AC-3, 335kW, 400/380 V (690 V) Auxiliary switch 33 (3NO+3NC) Rectifier bridge built-in with reversing contactor 3TC44 AC operation 380 to 420 V AC 50/60 Hz
Contactor, Size 4, 2-pole, DC-3 and 5, 75 A Auxiliary switch 22 (2 NO + 2 NC) 24 V DC DC operation
Contactor, Size 14, 3-pole, AC-3, 335kW, 400/380 V (1000 V) Auxiliary switch 33 (3 NO+3 NC) with reversing contactor 3TC4417-4A and series resistor DC economy circuit 110 V DC
Contactor, Size 14, 3-pole, AC-3, 335kW, 400/380 V (1000 V) Auxiliary switch 33 (3 NO+3 NC) with reversing contactor 3TC4417-4A and series resistor DC economy circuit 220 V DC
INSCRIPTION ACTUATOR/INDICATOR ON LABEL HOLDER INSCRIPT.LABEL FOR SNAPPING ON = BACKING PLATE LABEL SIZE 17.5 X 28 MM WITH INSCRIPTION: DEFAUT BLACK WITH WHITE PRINT !!! Phased-out product !!! SIRIUS ACT 3SU1 is successor Preferred successor type is 3SU1900-0AD16-0GN0
circuit breaker 3VA2 IEC frame 100 breaking capacity class M Icu=55kA @ 415 V 3-pole, line protection ETU350, LSI, In=100A overload protection ir=40A ...100A short circuit protection Isd=1,5... 10 x Ir, iI=12 x In busbar connection 2 Auxiliary switch...
Analogue monitoring relay Level monitoring Resistance monitoring from 2 to 200 kOhm exceeded and fallen below AC/DC 24 to 240 V DC and AC 50 to 60Hz 2 point or 1 point control Trip delay 0.5 to 10 s 1 changeover contact Screw connection Successor product...
Analogue monitoring relay Phase sequence monitoring 3 x 320...500 V AC 50...60 Hz 2 changer Screw connection Successor product for 3UG3511-1BQ50 Analogue adjustable supply monitoring relay SIRIUS 3UG4 for the monitoring of phase sequence, failure, asymmetric...
Digital monitoring relay Voltage monitoring, 22.5 mm from 0.1-60 V AC/DC 0vershoot and undershoot Supply voltage: 24 V AC/DC 50 to 60 Hz DC and AC without galvanic isolation to measuring circuit Noise pulses delay 0.1 to 20 s Hysteresis 0.1 to 30 V 1...
Analogueue monitoring relay Phase failure and sequence adjustable under voltage asymmetry 20% fixed 3 x 160 to 690 V AC 50 to 60Hz Hysteresis 5% fixed Delay time 0-20 s 2 changeover contacts Screw connection Successor product for 3UG3013-1B... SIRIUS...