3RT5044-1BB40

Product ID:145283
Updated: 2026/4/9
Siemens 3RT5044-1BB40

Key Features

  • 1Deliver high-performance DC operations up to 30 kW. 2、Ensure compatibility with versatile 400V industrial systems. 3、Enhance reliability with integrated surge suppression. 4、Simplify installation using S3 screw terminals. 5、Meet RoHS compliance standards since 2017.
Product Details
3RT5044-1BB40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Main Contact Configuration
3NO
Wiring Method
Screw Terminal
Auxiliary Contacts
None
Coil Frequency
DC
Coil Power Supply
DC
Number of Poles
3P
Rated Current AC-3
65A
Specification
S3
Product Type
Contactor
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model
3RT5044-1BB40

Specifications may be subject to change without notice