3RU6126-1GB0

Product ID:213944
Updated: 2026/4/3
Siemens 3RU6126-1GB0

Key Features

  • 1Adjust current response from 4.5 to 6.3 AMPS for precise motor protection. 2、Choose manual or automatic reset for operational convenience. 3、Benefit from phase loss protection to ensure system safety. 4、Achieve Class 10 tripping to cut power within 10 seconds. 5、Mount directly on 3RT2023-3RT2028 contactors for easy installation.
Product Details
3RU6126-1GB0
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Operating Ambient Temperature
-40~+70°C
Operating Altitude
Up to 2000m
Rated Voltage
AC400V
Installation Method
Screw Terminal Connection, to be used with contactor plug-in
Specification
S0
Load Class
Class 10
Current Setting Range
4.5-6.3A
Rated Current (AC-3)
Max 40A for S0 size
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3RU6126-1GB0

Specifications may be subject to change without notice