Product Model

3TS4944-0XM0

In Stock
Last updated: 2025/4/26
Siemens 3TS4944-0XM0

Selling Points

  • 1Efficient AC Power Control: The 3TF4944-0XM0 contactor ensures reliable operation in AC systems up to 400 V and 85 A.
  • 2Robust Design: Built with high-quality materials, this contactor offers a durable solution for demanding industrial applications.
  • 3Versatile Connectivity: Features 4 normally open (NO) and 4 normally closed (NC) auxiliary contacts for versatile control options.
  • 4Easy Installation: Designed with a size 4 screw connection, making it easy to integrate into various electrical systems.
  • 5Compliance with Regulations: Meets industry standards, including WEEE and REACH regulations, ensuring environmental responsibility.
Product Details
3TS4944-0XM0
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Main Contacts Configuration
3NO
Mechanical Life
10 million operations
Operating Temperature Range
-25~+55℃
Auxiliary Contacts
4NO4NC
Coil Voltage
220 V AC 50 Hz
Coil Power Supply
50 Hz
Coil Frequency
AC
Poles
3P
Specifications
S4
Rated Current AC-3
85 A
Type
Contactor
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model
3TS4944-0XM0

Specifications may be subject to change without notice