Product Description

Siemens SIRIUS Replacement Contact Set with Fixing Parts for 3RT1064, 3-Pole Power Contactor - 3RT1964-6A

Product Description

The Siemens 3RT1964-6A is a genuine SIRIUS replacement contact set with fixing parts, designed for the 3RT1064 power contactor. The set includes 3 movable and 6 fixed contacts with mounting parts, providing a replacement solution for worn or damaged main contacts in compatible 3-pole Siemens SIRIUS contactors. Siemens identifies the product as 3RT1 replacement contact pieces for the 3RT1064.

The 3RT1964-6A is intended for the S10-size 3RT1064 contactor and is suitable for industrial motor-control panels, electrical control cabinets, motor starter systems, factory automation equipment, and contactor maintenance applications. Siemens documentation lists the replacement contact set for contactors with three main contacts.

This replacement kit allows maintenance teams and electrical service engineers to replace the main contact components of a compatible contactor without replacing the complete contactor assembly.

Key Features

• Brand: Siemens

• Product Family: SIRIUS

• Model: 3RT1964-6A

• Product Type: Replacement Contact Set

• Suitable Contactor: 3RT1064

• Contactor Size: S10

• Poles: 3-Pole

• Movable Contacts: 3

• Fixed Contacts: 6

• Fixing Parts: Included

• Contact Type: Main Contacts

• Application: AC-3 / AC-3e motor switching

• Product Series: 3RT19

• Net Weight: Approx. 0.47 kg

Applications

The Siemens 3RT1964-6A is suitable for:

• 3RT1064 power contactor maintenance

• Replacement of worn main contacts

• Three-phase motor-control panels

• Industrial electrical control cabinets

• Motor starter systems

• Factory automation equipment

• Machine control panels

• Contactor repair and refurbishment

• Preventive electrical maintenance

• OEM electrical equipment

Benefits

• Genuine Siemens SIRIUS replacement component

• Includes 3 movable and 6 fixed contacts

• Fixing and mounting parts included

• Designed specifically for compatible 3RT1064 contactors

• Suitable for 3-pole power contactor applications

• Helps restore the main switching contact system

• Useful for industrial maintenance and repair

• Can reduce the need to replace the complete contactor

• Suitable for OEM and automation applications

• Reliable Siemens SIRIUS replacement solution

Why Choose Siemens 3RT1964-6A?

The Siemens SIRIUS 3RT1964-6A provides a practical replacement solution for the main contacts of the S10-size 3RT1064 power contactor. Siemens specifies the product as replacement contact pieces consisting of 3 movable and 6 fixed contacts with mounting parts.

The replacement contact set is particularly useful for maintenance teams, panel builders, OEMs, and electrical service engineers who need to restore a compatible SIRIUS contactor while retaining the existing contactor assembly.

At SB Smart, Faridabad, we supply genuine Siemens SIRIUS power contactors, replacement contact sets, terminal accessories, thermal overload relays, motor protection devices, soft starters, MCCBs, MCBs, and industrial automation products with GST billing, technical assistance, bulk-order support, secure packaging, and delivery across India.

Frequently Asked Questions

Q1. What is Siemens 3RT1964-6A?
It is a Siemens SIRIUS replacement contact set with fixing parts for the compatible 3RT1064 power contactor.

Q2. Which contactor is 3RT1964-6A suitable for?
It is designed for the Siemens 3RT1064 power contactor.

Q3. What does the contact set contain?
It contains 3 movable and 6 fixed contacts with mounting parts.

Q4. What is the compatible contactor size?
The 3RT1964-6A is intended for the S10-size 3RT1064 contactor.

Q5. Is 3RT1964-6A a complete contactor?
No. It is a replacement contact set with fixing parts, not a complete power contactor.

Q6. Are fixing parts included?
Yes. The Siemens datasheet specifies 3 movable and 6 fixed contacts with mounting parts.

Q7. How many poles is the replacement set for?
It is intended for 3-pole power contactors with three main contacts.

Q8. What is the weight of 3RT1964-6A?
The Siemens datasheet lists a net weight of approximately 0.47 kg.

Q9. Where is 3RT1964-6A used?
It is used for main-contact replacement and maintenance of compatible 3RT1064 SIRIUS power contactors.

Q10. Where can I buy Siemens 3RT1964-6A in India?
SB Smart, Faridabad supplies Siemens SIRIUS replacement contact sets and industrial electrical and automation products with GST billing, technical assistance, bulk-order support, and delivery across India.