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header-product Eti-Polam E-NO Normally Open Contact Block 004771500
5.99 €

Eti-Polam E-NO Normally Open Contact Block 004771500

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Short description

The Eti-Polam E-NO (004771500) is a normally open (NO) contact block designed for integration with electrical switching equipment. This auxiliary contact ensures reliable signal transmission in control circuits. It is engineered for professional electrical installations, providing durability and precise operation for industrial or commercial automation systems.
Available for order: 16 pcs.
Warranty: 2 Years
SKU: 12448495
Manufacturer: Eti-Polam
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
10.08.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
13.08.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
13.08.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Product information

Description

The Eti-Polam E-NO contact block is a high-quality auxiliary component designed for seamless integration with electrical switching equipment. As a normally open (NO) device, it serves as a critical element in control circuits, enabling reliable signal transmission and monitoring within various electrical systems. This contact block is engineered to meet the rigorous demands of professional electrical installations, ensuring consistent performance and durability in both industrial and commercial automation environments.

Advantages

This contact block offers exceptional reliability and precision, which are essential for maintaining the integrity of complex control circuits. Its robust construction ensures a long service life even under frequent switching operations, making it a dependable choice for demanding applications. The design facilitates quick and secure installation, allowing for efficient assembly in electrical panels and control cabinets. By providing a stable normally open connection, it helps in achieving accurate feedback and control logic in automated systems.

Suitable for

  • Industrial automation control panels
  • Commercial electrical distribution systems
  • Signal transmission in control circuits
  • Integration with compatible switching devices

When it may not be suitable

This contact block is specifically designed for use with compatible Eti-Polam switching equipment and may not be compatible with devices from other manufacturers. It is not intended for high-power load switching and should only be used within the specified electrical parameters for auxiliary control signals.

Key specifications

  • Contact type: Normally Open (NO)
  • Function: Auxiliary contact block
  • Application: Control circuit integration
  • Compatibility: Designed for specific Eti-Polam switching equipment

How to use

To install the Eti-Polam E-NO contact block, ensure that the main power supply to the electrical panel is disconnected to prevent accidental contact. Align the contact block with the mounting interface of the primary switching device and snap it into place according to the manufacturer's mechanical guidelines. Once securely attached, connect the control wiring to the terminals, ensuring that all connections are tightened to the recommended torque. After installation, verify the operation of the contact block by testing the control circuit before applying full power to the system.

What to consider before purchase

  • Verify compatibility with your existing switching equipment
  • Ensure the normally open configuration meets your circuit requirements
  • Check the physical space available in your control panel for additional auxiliary blocks

Usage recommendations

Always perform a functional test of the control circuit after installation to ensure the contact block triggers correctly. Regularly inspect the terminal connections during routine maintenance to prevent signal loss due to vibration or thermal expansion.

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Eti-Polam E-NO Normally Open Contact Block 004771500 cost, and is it available for purchase?

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 10.08.2026 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 Eti-Polam 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 Eti-Polam 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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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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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.