3TS5144-0XQ2

Product ID:168475
Updated: 2026/7/6
Siemens 3TS5144-0XQ2

Key Features

  • 1Handle high-voltage applications up to 12kV with a 25kA breaking capacity.
  • 2Ensure reliable performance with a continuous current rating of 1250A.
  • 3Optimize panel space using a compact 160mm pole-center design.
  • 4Meet safety and environmental standards via RoHS and REACH compliance.
  • 5Utilize advanced vacuum technology for efficient, durable switching operations.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Main Contact 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
Number of Poles
3P
Specification
S6
Rated Current AC-3
140A
Product Type
Contactor
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3TS5144-0XQ2

Specifications may be subject to change without notice

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