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Siemens Replacement Contact Pieces: 3 Contacts Included - Replacement Contacts for Siemens Contactors
SiemensReplacement Contacts for Siemens Contactors

Siemens Replacement Contact Pieces: 3 Contacts Included

The SIEMENS Replacement Contact Pieces (MPN 3RT1956-6D) are replacement contacts for Siemens contactors, compatible with the 3RT1456 series. Each unit includes three contacts. These are OEM-specified components from…

SKU 3G-OTH-39066

Brand
Siemens
Item
Replacement Contact Pieces: 3 Contacts Included
Category
Replacement Contacts for Siemens Contactors
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Technical Specifications

Siemens
Manufacturer Part Number
3RT1956-6D
Compatible with Series
3RT1456
View Full Spec Sheet

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Replacement Contact Pieces (MPN 3RT1956-6D) are replacement contacts for Siemens contactors, compatible with the 3RT1456 series. Each unit includes three contacts. These are OEM-specified components from Siemens.

Frequently Asked Questions

What is the SIEMENS 3RT1956-6D replacement contact piece used for?

The SIEMENS 3RT1956-6D replacement contact piece is used to restore switching performance in Siemens 3RT1456 series contactors. It is an OEM-specified component that replaces worn contacts in industrial motor control and power switching applications, ensuring reliable electrical continuity and arc extinction.

What are the specifications of the SIEMENS 3RT1956-6D replacement contacts?

The SIEMENS 3RT1956-6D replacement contact piece includes three contacts per unit. It is compatible with the Siemens 3RT1456 series contactors. The manufacturer part number is 3RT1956-6D, and the brand is SIEMENS. These are OEM-specified components designed for direct replacement.

Where to buy SIEMENS 3RT1956-6D replacement contacts worldwide?

You can source the SIEMENS 3RT1956-6D replacement contacts worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

How to install SIEMENS 3RT1956-6D replacement contacts?

To install the SIEMENS 3RT1956-6D replacement contacts, first disconnect all power and verify the contactor is de-energized. Remove the old contact pieces from the 3RT1456 series contactor, then insert the new contacts ensuring proper alignment and secure fastening. Follow Siemens' generic best practices for contactor maintenance.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens replacement contacts for siemens contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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