The 3RT2 contactors are climate-proof and are suitable and tested for use worldwide, sizes S00 to S2, up to 37 kW
Size S00, up to 7.5 kW Size S0, up to 18.5 kW Size S2, up to 37 kW Screw connection / Spring Clamp Impulse voltage resistance 6 kV Insulation voltage 690 V Real loss power only 4 W Designation K according to DIN 40719 (extendable to IEC 204-2) & IEC 750; Q according to DIN EN 61346-2
Note
Screw terminals can only be used with screw terminal overloads and spring terminals can only be used with spring terminal overloads.
Approvals
CE, UL, CSA, CCC
Siemens Sirius Range Contactor & Control Relays
Attribute
Value
FLC Motor Rating
14 A @ 480 V, 17 A @ 600 V
Contact Current Rating
10 A @ 230 V (Auxiliary AC-15), 10 A @ 24 V (Auxiliary DC-12), 10 A @ 24 V (Auxillary DC-13), 10 A @ Maximum (Auxiliary AC-12), 17 A @ 400 V (Main AC-2), 17 A @ 400 V (Main AC-3), 35 A @ 24 V (Main DC-1), 40 A @ 690 V (Main AC-1)
Range
SIRIUS
Pole Configuration
3P
Series
3RT2
Mounting Style
DIN Rail Mount
Power Rating
7.5 kW
Normal State Configuration
1NO + 1NC
Terminal Type
Screw
Number Of Auxiliary Contacts
5
Width
85mm
Length
45mm
Depth
107mm
Minimum Operating Temperature
-25°C
Maximum Operating Temperature
+60°C
Operating Temperature Range
-25 → +60 °C
Better World Claim
Low carbon manufacture
Better World Product
Yes
Contact Voltage Rating
400 (Main AC-2) V, 600 (Auxiliary DC-12) V dc, 600 (Auxillary DC-13) V dc, 600 (DC-3 at DC-5) V, 600 (Main DC-1) V, 690 (Auxiliary AC-15) V ac, 690 (Main AC-3) V
