3US5040-1G

Product ID:119481
Updated: 2026/4/3
Siemens 3US5040-1G

Key Features

  • 1Ensure reliable motor protection with a precise 10A tripping class. 2、Integrate seamlessly with 3TS29-32 and 3TB39-41 auxiliary contactors. 3、Simplify installation using the compact 90x145x55 mm design. 4、Receive your order quickly with a 5-day factory production lead time. 5、Access comprehensive support including datasheets and manuals.
Product Details
3US5040-1G
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Operating Ambient Temperature
-40~+70°C
Operating Altitude
2000m
Rated Voltage
AC400V
Matching Contactor
S0 [3TS29/30/31/32]
Mounting Method
Plug-in Installation with Contactor
Specification
S0
Load Class
CLASS 10
Current Setting Range
4-6.3A
Rated Current (AC-3)
Max 18A for S0 size
Product Series
3US5/6 Series
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model
3US5040-1G

Specifications may be subject to change without notice