Product Model

3RT2045-3KB40-0VT0

In Stock
Last updated: 2025/4/20
Siemens 3RT2045-3KB40-0VT0

Selling Points

  • 1High performance in AC-3 and AC-3e applications with 80 A and 37 kW at 400 V.
  • 2Integrated varistor for surge voltage resistance up to 8 kV in the main circuit.
  • 3Robust auxiliary circuit with 1 NO + 1 NC contacts and 690 V insulation voltage.
  • 4Suitable for PLC outputs with spring-loaded terminals for control and auxiliary circuits.
  • 5Durable with a mechanical service life of up to 10 million operating cycles.
Product Details
3RT2045-3KB40-0VT0
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Main Contact Configuration
3NO
Wiring Method
Screw Terminal
Auxiliary Contacts
1NO1NC
Coil Frequency
DC
Coil Power Supply
DC
Number of Poles
3P
Rated Current AC-3
80A
Rating
S3
Product Type
Contactor
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3RT2045-3KB40-0VT0

Specifications may be subject to change without notice