Need more information?
Siemens 3RT1054-6PP35
Power Contactor 55KW 400V AC-3 1NO 1NC
Product Description
The power contactor is designed for applications requiring reliable switching and control. It operates at a rated power of 55 kW at 400 V in AC-3 conditions and has a rated current of 115 A. This model supports both AC and DC operation with a control voltage range of 200-277 V. It includes 1 normally open (NO) and 1 normally closed (NC) auxiliary contact.
With a modular design, this contactor features a size S6 frame and a robust electronic operating mechanism. It is equipped with a PLC/SIMOCODE interface and a remaining lifetime indicator, enhancing its control capabilities. The design allows for bar connections, ensuring a stable electrical interface.
The device meets various operational demands, being rated for use in environments with temperatures ranging from -25 °C to +60 °C. It can withstand altitudes up to 2000 m and operates efficiently in conditions of up to 95% relative humidity at 55 °C. Compliance with international standards is assured, and the product is suitable for safety-related applications.
Need more information?
Offer details
- Offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees - Availability:
- On requestLead time: 21 days
- Warranty:
- Not specified
- Condition:
- New Surplus
Specifications
- Brand
- Siemens
- Modular version
- Voltage type for actuating
- AC/DC
- Rated operation power NEMA
- 73.549875 kW
- Rated operation power at AC-3, 400 V
- 55 kW
- Rated operation power at AC-4, 400 V
- 55 kW
- Rated control supply voltage Us at DC
- 200 V
Available Offers
(3)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
| Condition New Surplus | Availability On requestLead time: 21 days | SupplierRomaniaTrusted supplier — member since 2023, 1–4 employees | Warranty Not specified | |
 | Condition New Factory Sealed | Availability On requestLead time: 5 days | Supplier GermanyTrusted supplier — member since 2024 | Warranty Not specified | |
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier ItalyTrusted supplier — member since 2021, 10–19 employees | Warranty 12 months |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 3RT1054-6PP35, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 22-08-2026
Market insights for 3RT1054-6PP35
Get real-time analytics and market data for 3RT1054-6PP35 and other products from the Contactors & Relays category to optimize your purchasing decisions
- Real-time stock availability data from 700 MRO distributors in Europe and USA
- Price analysis by condition (new, used, refurbished) with market median prices
- Critical component availability monitoring to prevent production downtime