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header-product Siemens 3RT2936-1CD00 Surge Suppressor with RC Element for Contactors
16.99 €

Siemens 3RT2936-1CD00 Surge Suppressor with RC Element for Contactors

Siemens 3RT2936-1CD00 Surge Suppressor Photo 1
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Siemens 3RT2936-1CD00 Surge Suppressor with RC Element for Contactors

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Short description

The Siemens 3RT2936-1CD00 is a surge suppressor module equipped with an RC element, designed for reliable protection of contactors. It operates within a voltage range of 127-240V AC and 150-250V DC. This component effectively minimizes voltage spikes, ensuring stable operation and extending the service life of industrial switching equipment in various electrical control systems.
Available for order: 1 pcs.
Warranty: 2 Years
SKU: 1796610
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
20.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
23.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.01 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
23.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The Siemens 3RT2936-1CD00 is a high-quality surge suppressor module featuring an integrated RC element, specifically engineered to protect contactors from damaging voltage spikes. By effectively dampening transient overvoltages, this component ensures the reliable and stable operation of industrial switching equipment, ultimately contributing to a longer service life for your electrical control systems.

Advantages

This surge suppressor provides essential protection for sensitive electronic components within control circuits by limiting voltage peaks that occur during the switching of inductive loads. Its robust design ensures seamless integration with compatible contactors, maintaining consistent performance even in demanding industrial environments. By reducing electrical noise and preventing premature wear of contactor coils, it helps maintain the integrity of the entire control system.

Suitable for

  • Industrial automation control systems
  • Protection of contactor coils in switching applications
  • Electrical panels requiring transient voltage suppression
  • Systems operating within 127-240V AC or 150-250V DC ranges

When it may not be suitable

This module is not intended for use in circuits exceeding the specified voltage range of 127-240V AC or 150-250V DC. It is also not suitable for applications requiring different suppression technologies, such as varistors or diodes, if the specific electrical characteristics of the load demand a different suppression profile.

Key specifications

  • Voltage range: 127-240V AC and 150-250V DC
  • Suppression type: RC element
  • Compatibility: Designed for specific Siemens contactors
  • Function: Transient voltage spike suppression

How to use

The surge suppressor is designed for direct mounting onto the contactor. Ensure the power supply to the control circuit is disconnected before installation. Align the module with the designated interface on the contactor and press firmly until it clicks into place. Verify that the electrical connections are secure and that the voltage ratings of the suppressor match your control circuit requirements before restoring power.

What to consider before purchase

  • Verify the compatibility of the module with your specific contactor series
  • Ensure the control circuit voltage falls within the 127-240V AC or 150-250V DC range
  • Confirm that the space available in the control cabinet allows for the addition of the suppressor module

Usage recommendations

Always perform a functional test of the control circuit after installation to ensure the suppressor is correctly seated and operating as intended. Regularly inspect the module during scheduled maintenance to ensure no physical damage has occurred.

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Siemens 3RT2936-1CD00 Surge Suppressor cost, and is it available for purchase?

The price is 16.99 € (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 20.07.2026 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. All transactions are 100% secure and encrypted.

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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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.