Primary brand
|
Siemens
|
Main function
|
Contactor
|
Product series / family name
|
SIRIUS 3RT2
|
Sub-range name
|
3RT2027
|
Functions
|
Power magnetic contactor
|
Type of network
|
3-phase
|
Rated current
|
32A (400Vac; AC-3)10A (230Vac; AC-15)3A (400Vac; AC-15)10A (24Vdc; DC-12)2A (48Vdc; DC-13)1A (110Vdc; DC-13)
|
AC-3 (motor load) switching rated current
|
30A < In ≤ 35A
|
Rated active power (kW)
|
15kW
|
Rated active power (kW)
|
15kW (400Vac; AC-3)
|
Rated impulse voltage (Uimp)
|
6kV
|
Rated insulation voltage (Ui)
|
690V(UL/CSA) 600V
|
Connection type (electrical)
|
Terminals (Screw-clamp)
|
Connection type
|
Screw-clamp term. connections
|
Poles
|
3Pole(s)
|
Control Voltage (DC)
|
24Vdc
|
Control Voltage (DC)
|
24Vdc
|
Net Width (mm)
|
45mm
|
Mounting mode
|
DIN railSurface
|
Normally Open (NO) auxliary contacts
|
1NO contacts
|
Normally Closed (NC) auxiliary contacts
|
1NC contacts
|
Degree of protection
|
IP20
|
Type
|
Size S0Starting type = Non-ReversingStarting type = FVNRStarting type = DOL
|
Ambient air temperature for operation
|
-25...+60°C
|
Mechanical durability (at no load)
|
10 000 000operations
|
Order code / Manufacturer SKU
|
3RT20271BB40
|
Manufacturer product status
|
Commercialized
|
Replaces
|
3RT1034-1BB40
|
Compliant with standard(s)
|
IEC 60947-1IEC 60947-4-1IEC 60529CEEACCSARCMULSN 31920IEC 61508CCCDIN EN 81346-2DIN 40719DIN EN 60715
|
Degree of pollution
|
3
|
Application type
|
Direct On Line (DOL)FVNR (Full-Voltage Non-Rv.)
|
Product title
|
Power magnetic contactor - Siemens (SIRIUS 3RT2)
|