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header-product Siemens 6ES7390-1AF30-0AA0 Mounting Rail for S7-300 System
122.49 €

Siemens 6ES7390-1AF30-0AA0 Mounting Rail for S7-300 System

Siemens 6ES7390-1AF30-0AA0 Mounting Rail for S7-300 Photo 1
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Siemens 6ES7390-1AF30-0AA0 Mounting Rail for S7-300 System

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Short description

The Siemens 6ES7390-1AF30-0AA0 is a high-quality mounting rail designed specifically for the SIMATIC S7-300 automation system. Measuring 530 mm in length, this robust rail provides a secure and stable foundation for installing I/O modules and system components. It is an essential hardware component for industrial control cabinet configurations, ensuring reliable mechanical support and proper alignment of your PLC equipment.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 3438834
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 3.40 euros per month
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Product information

Description

The Siemens mounting rail is a precision-engineered component designed specifically for the SIMATIC S7-300 automation system. With a length of 530 mm, this rail serves as the primary mechanical backbone for your control cabinet, providing a secure and stable mounting surface for various PLC modules and system components. Its robust construction ensures that all installed hardware remains properly aligned and protected within industrial environments.

Advantages

This mounting rail offers exceptional structural integrity, ensuring that your automation components are held firmly in place even under demanding industrial conditions. By providing a standardized interface, it simplifies the installation process for I/O modules and power supplies, allowing for efficient cabinet layout and organization. The high-quality material used in its production guarantees long-term durability and resistance to mechanical stress, which is essential for maintaining the reliability of your control systems.

Suitable for

  • Installation of SIMATIC S7-300 PLC modules
  • Industrial control cabinet configurations
  • Automation systems requiring stable component mounting
  • Modular hardware setups in manufacturing environments

When it may not be suitable

This rail is specifically designed for the S7-300 system and may not be compatible with other PLC series or non-standard mounting hardware. It is not intended for use in applications requiring extreme vibration resistance beyond standard industrial specifications or for mounting components that exceed the physical dimensions of the rail.

Key specifications

  • Length: 530 mm
  • System compatibility: SIMATIC S7-300
  • Material: Robust industrial-grade metal
  • Application: DIN rail mounting for PLC components

How to use

To install the rail, secure it firmly to the backplane of your control cabinet using the provided mounting holes. Ensure the surface is level and capable of supporting the weight of the modules to be attached. Once the rail is fixed, slide your S7-300 modules onto the rail and lock them into position according to the specific module installation guidelines. Verify that all modules are securely seated and properly aligned to ensure reliable electrical and mechanical connections.

What to consider before purchase

  • Verify the available space in your control cabinet to ensure the 530 mm length fits correctly.
  • Confirm that your specific PLC modules are compatible with the S7-300 mounting standard.
  • Ensure you have the appropriate mounting hardware for securing the rail to your cabinet backplane.

Usage recommendations

Always ensure the mounting rail is grounded according to local electrical safety standards to maintain the integrity of your automation system and protect against electromagnetic interference.
All features
Weight:
0.733 kg
Product colour:
Multicolour
Purpose:
System power
Package depth:
25 mm
Package height:
536 mm
Package width:
131 mm
Module type:
Analog

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Siemens 6ES7390-1AF30-0AA0 Mounting Rail for S7-300 cost, and is it available for purchase?

The price is 122.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Siemens 6ES7390-1AF30-0AA0 Mounting Rail for S7-300 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Siemens 6ES7390-1AF30-0AA0 Mounting Rail for S7-300 online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Siemens products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Siemens service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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