Product Description

Siemens SIRIUS Replacement Contact Kit for 3RT1054 Contactor, 3-Pole, 3 Movable + 6 Fixed Contacts - 3RT1954-6A

Product Description

The Siemens 3RT1954-6A is a genuine SIRIUS replacement contact kit specifically designed for the 3RT1054 power contactor. The kit contains 3 movable contacts and 6 fixed contacts with mounting parts, providing a complete replacement solution for the main contact system of a compatible 3-pole contactor.

This Siemens 3RT1 replacement contact kit is intended for maintaining and refurbishing compatible contactors when the existing main contacts have become worn through normal switching operation. Replacing the contact pieces can help restore the switching performance of the contactor without unnecessarily replacing the complete contactor assembly.

The 3RT1954-6A belongs to the Siemens SIRIUS 3RT19 contact pieces and vacuum interrupters product range and is specified for use with the 3RT1054 contactor. Siemens currently lists the product as PM300: Active Product.

Key Features

• Brand: Siemens

• Product Family: SIRIUS

• Part Number: 3RT1954-6A

• Product Type: Replacement Contact Pieces

• Product Series: 3RT19

• Compatible Contactor: 3RT1054

• Contactor Size: S6

• Number of Poles: 3-Pole

• Movable Contacts: 3

• Fixed Contacts: 6

• Mounting Parts: Included

• Application: Main Contact Replacement

• Product Category: Contact Pieces and Vacuum Interrupters

• Net Weight: Approx. 245 g

• Quantity Unit: 1 piece/set

• Country of Origin: Germany

• Product Lifecycle: PM300 – Active Product

Applications

The Siemens 3RT1954-6A replacement contact kit is suitable for:

• Siemens SIRIUS 3RT1054 contactors

• S6-size power contactors

• 3-pole contactor maintenance

• Industrial motor control panels

• Electrical control cabinets

• Motor starter systems

• Industrial automation systems

• Machine control panels

• Factory automation equipment

• OEM electrical systems

• Contactor repair applications

• Preventive maintenance

• Contactor refurbishment

• Industrial switching equipment

• Motor-control installations

Benefits

• Genuine Siemens SIRIUS replacement component

• Specifically designed for 3RT1054 contactors

• Includes 3 movable contacts

• Includes 6 fixed contacts

• Mounting parts are included

• Designed for 3-pole main contact replacement

• Helps restore worn contactor main contacts

• Can extend the service life of a compatible contactor

• Useful for contactor repair and refurbishment

• Helps avoid unnecessary replacement of the complete contactor

• Suitable for industrial motor-control applications

• Suitable for electrical maintenance and OEM applications

Why Choose Siemens 3RT1954-6A?

The Siemens SIRIUS 3RT1954-6A provides a dedicated replacement solution for the main contacts of the 3RT1054 S6-size power contactor. Siemens specifies the kit as 3 movable and 6 fixed contact pieces with mounting parts.

The replacement kit is particularly useful when the main contacts have experienced wear due to repeated switching. Instead of replacing an otherwise serviceable contactor, the appropriate contact pieces can be replaced as part of a maintenance or refurbishment procedure.

This makes the 3RT1954-6A suitable for industrial motor control, automation systems, electrical panels, machine control equipment, OEM installations and preventive maintenance applications.

High-Level SEO Keywords

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Frequently Asked Questions

Q1. What is Siemens 3RT1954-6A?
The 3RT1954-6A is a Siemens SIRIUS replacement contact kit for the 3RT1054 power contactor.

Q2. Which contactor is compatible with 3RT1954-6A?
It is specifically specified for the Siemens 3RT1054 contactor.

Q3. How many movable contacts are included?
The kit contains 3 movable contacts.

Q4. How many fixed contacts are included?
The kit contains 6 fixed contacts.

Q5. Are mounting parts included?
Yes. The Siemens description specifically states that mounting parts are included.

Q6. What contactor size is supported?
The 3RT1054 is an S6-size power contactor, and the 3RT1954-6A is specified for it.

Q7. Is 3RT1954-6A a complete contactor?
No. It is a replacement contact kit for the main contact system of a compatible contactor.

Q8. What is the product series?
It belongs to the Siemens SIRIUS 3RT19 product range.

Q9. What is the approximate weight?
Siemens lists the net weight as approximately 245 g (0.245 kg).

Q10. What is the purpose of this replacement contact kit?
It is used to replace worn or damaged main contact pieces in a compatible 3RT1054 contactor.

Q11. Is this a 3-pole replacement kit?
Yes. It contains three movable contact pieces corresponding to the three main contact poles.

Q12. Can it be used for industrial motor control?
Yes. The 3RT1054 belongs to the Siemens SIRIUS power contactor range used in industrial motor-control applications.

Q13. Can this kit extend the service life of a contactor?
Replacing worn main contacts can help restore the switching function of an otherwise serviceable compatible contactor.

Q14. Is 3RT1954-6A suitable for contactor maintenance?
Yes. It is specifically supplied as replacement contact pieces for the 3RT1054.

Q15. Can I use 3RT1954-6A for 3RT1055?
No. 3RT1954-6A is specified for 3RT1054. The corresponding replacement contact kit for 3RT1055 is 3RT1955-6A.

Q16. Does the kit include both movable and fixed contacts?
Yes. It includes 3 movable and 6 fixed contacts, together with mounting parts.

Q17. Is Siemens 3RT1954-6A an active product?
Yes. Siemens Industry Mall lists the product lifecycle as PM300: Active Product.

Q18. What is the country of origin?
Siemens Industry Mall lists Germany as the country of origin.

Q19. Where is 3RT1954-6A commonly used?
It is suitable for motor control panels, industrial automation systems, machine control cabinets, OEM equipment, electrical switching systems and contactor maintenance applications.

Q20. Where can I buy Siemens 3RT1954-6A in India?
The Siemens SIRIUS 3RT1954-6A replacement contact kit can be sourced from industrial electrical and automation suppliers, subject to current stock and availability.