3TS5544-0XQ2

Product ID:144939
Updated: 2026/4/9
Siemens 3TS5544-0XQ2

Key Features

  • 1Deliver high-performance AC-1 rating up to 325A at 415V AC. 2、Save space with compact dimensions and screw mounting. 3、Enhance safety via advanced arc chamber interlock. 4、Ensure reliable connections with flexible mounting options. 5、Meet IEC 60947-4-1 standards for high insulation.
Product Details
3TS5544-0XQ2
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Main Contact Form
3NO
Mechanical Life
10 million cycles
Operating Temperature Range
-25~+55℃
Auxiliary Contacts
4NO4NC
Coil Voltage
380V AC 50/60Hz
Coil Power Supply
50/60Hz
Coil Frequency
AC
Poles
3P
Specification
S10
Rated Current AC-3
300A
Type
Contactor
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model
3TS5544-0XQ2

Specifications may be subject to change without notice