Siemens 3RT7 contactor AC-340A/18  5kW 400V220VAC50/60Hz 3RT70351AN20

Data 

3RT7035-1AN20
Contactor AC-3 40A/18.5kW 400V 220 VAC, 50/60 Hz 3-pole, specification S2 screw end.
Comprehensive technical data
Structural ruler S2 of contactor
The product expansion auxiliary switch is
When loss power [W] current is measured,
● 2.6 W for each electrode in thermal transport state at AC.
● Typical load current share is 5.54 W.
Loss power calculation type electrode correlation orthomorphism
Isolation voltage measured value 690 V.
Pollution degree 3
The measured value of impact resistance voltage is 6 kV.
Protection level IP
● Positive IP20
● Connection end ⼦IP00
Impact resistance: 15g/5ms and 8g/10ms at AC.
SVHC substance name Lead - 7439-92-1
environmental conditions
The installation degree exceeds the maximum of 2 000 m above the level.
ambient temperature
● During transportation-10 ...+55 C
● Storage period-25 ...+70 C
main circuit
The number of poles is in the main circuit 3
The number of normally open contacts is greater than that of main contacts 3.
The number of normally closed contacts is less than that of main contact 0.
Working voltage
● The maximum measured value at AC-3 is 690 V.
● The maximum measured value at AC-3E is 690 V.
Acting current
● The measured value at AC-1 is 60 A at the maximum 690 V and the ambient temperature is 40 C.
● AC-3 hours
-400 v measured value 40 a.
Measured value 24 A at-690 v
● At AC-3E
-400 v measured value 40 a.

Mount/fix/outline ruler
The installation position can be vertically installed and rotated by+/-180 degrees, and can be tilted forward and backward by+/-22.5 degrees in vertical installation.
Fastening type: Screw fastening and fastening fastening on the 35mm installation guide rail according to DIN EN 50022.
Degree 112 mm
Width 55 mm
Depth 115 mm
Must comply with the spacing of single row installation of lateral 0 mm