3RT2646-1NB33

Product ID:148887
Updated: 2026/4/9
Siemens 3RT2646-1NB33

Key Features

  • 1Handle high-performance AC-6b 100 kVAr applications reliably. 2、Ensure stable operation with 400 V, 3-pole configuration. 3、Switch flexibly in 20-33 V AC/DC environments. 4、Enhance functionality using integrated auxiliary contacts. 5、Meet safety standards with REACH Regulation compliance.
Product Details
3RT2646-1NB33
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Main Contact Configuration
3NO
Wiring Method
Screw Terminal
Auxiliary Contacts
1NO1NC
Coil Voltage
AC/DC 20-33V
Coil Frequency
AC/DC
Coil Power Supply
AC/DC
Number of Poles
3P
Rated Current AC-3
AC-6b 100 kVAr
Specification
S3
Product Type
Capacitor Contactor
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
9N9999
AL
N
Model Number
3RT2646-1NB33

Specifications may be subject to change without notice