3RT1956-4BA31

Siemens 3RT1956-4BA31 SIRIUS S6 Triple Parallel Connector
Siemens 3RT1956-4BA31 SIRIUS S6 Triple Parallel Connector

The Siemens SIRIUS 3RT1.5 series S6 frame contactor uses a three-pole parallel connection bar with locking holes, which is suitable for connecting multiple large contactors in parallel to increase the current carrying capacity. It is commonly used in heavy-load motor control circuit designs.

Contact Us
Share To
Siemens 3RT1956-4BA31 SIRIUS S6 Triple Parallel Connector
Product Positioning

The 3RT1956-4BA31 is a three-pole parallel connection bar designed specifically for S6 frame SIRIUS large contactors. The body has pre-drilled locking holes, which makes it convenient for engineers to connect multiple 3RT1.5 series contactors in parallel when it is necessary to increase the load current carrying capacity. It is a commonly used mechanical accessory in the design of heavy-duty motor control panels.

Core Product Advantages and Features
Three-pole parallel design
It can handle three-pole wiring simultaneously, connecting two or more S6 frame contactors in parallel to share the load current.
Reserved locking holes
The main body already has a pre-machined keyhole, so no additional drilling is required for on-site installation.
Suitable for high current circuits
Commonly used in heavy-load motor starting circuits to increase the system's maximum current carrying capacity.
Original equipment manufacturer (OEM) compatibility
The dimensions and hole positions are completely compatible with the 3RT1.5 series S6 frame contactor.
Genuine product
Kenxin Motors is an authorized agent of Siemens, and its supply sources are traceable.
project Specification
Product Name Three-pole parallel connection
Applicable series SIRIUS 3RT1.5
Applicable framework S6
Extreme number 3 poles
Structural features Pre-drilled locking holes
net weight Approximately 0.159 kg
Packaging size Approximately 60 x 90 x 5 mm
Manufacturer Siemens
country of origin Germany

Recommend

Siemens 3RT1956-4EA1 SIRIUS S6 Cable Terminal Protective Cover
Read More

3RT1956-4EA1

The Siemens SIRIUS S6 frame terminal cover is suitable for 100mm cable terminals and ribbon cable wiring. In addition to the 3RT1.5 large contactor, it can also be used for the 3RB2.5 overload relay and the 3RW405/442/443 soft starter.
Siemens 3RT1956-1CD00 SIRIUS RC Surge Suppressor 127-240VAC
Read More

3RT1956-1CD00

The Siemens SIRIUS S6/S10/S12 frame large contactor RC surge suppressor is suitable for coil voltages of 127~240VAC/150~250VDC. It can reduce surge interference at the moment of coil release and protect control circuit components.
Siemens 3RT1956-1CC00 SIRIUS RC Surge Suppressor 48-127VAC
Read More

3RT1956-1CC00

The Siemens SIRIUS S6/S10/S12 frame large contactor RC surge suppressor is suitable for coil voltage ranges of 48~127VAC/70~150VDC, helping to extend the service life of the operating mechanism and peripheral electronic components.