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header-product Indicator power lamp FF LK-703K slim 3×230V+N for DIN rail mounting
15.99 €

Indicator power lamp FF LK-703K slim 3×230V+N for DIN rail mounting

Power indicator lamp FF LK-703K slim Photo 1
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Indicator power lamp FF LK-703K slim 3×230V+N for DIN rail mounting

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Indicator power lamp FF LK-703K slim 3×230V+N for DIN rail mounting

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Short description

FF LK-703K slim is a DIN-rail mounted power indicator lamp for three 230 V lines plus neutral (3×230V+N). It provides visual status indication of supply presence for control panels and distribution boards. The slim design saves space in electrical cabinets and supports quick DIN mounting, suitable for industrial, commercial, and residential electrical installations.
Available for order: 68 pcs.
Warranty: 2 Years
SKU: 12110246
Manufacturer: FF
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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
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17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

FF LK-703K slim is a DIN-rail mounted indicator power lamp designed to monitor the presence of three separate 230 V phases plus neutral (3×230V+N). The device provides clear visual indication of supply status for control panels, distribution boards and electrical enclosures. Its slim profile reduces panel space consumption while keeping status information visible at a glance, and the product is intended for quick installation on standard DIN rails in industrial, commercial and residential electrical systems.

Advantages

The slim form factor minimizes required panel width without sacrificing visibility, allowing more components to be accommodated in the same cabinet. The lamp offers distinct indication for three-phase supplies with neutral, enabling rapid identification of phase presence. DIN-rail mounting ensures secure mechanical attachment and straightforward replacement or relocation. The design is intended for reliable continuous operation in typical low-voltage distribution environments.

Suitable for

  • Monitoring three-phase 230 V supplies with neutral in distribution boards
  • Control panels and switchgear status indication
  • Industrial machine control cabinets and automation panels
  • Commercial electrical installations and service cupboards
  • Residential main distribution boards and subpanels

Key specifications

  • Supply configuration: three 230 V lines plus neutral (3×230V+N)
  • Mounting type: DIN-rail (standard rail profile)
  • Form factor: slim profile for space-saving installation
  • Function: visual presence indication of supply phases
  • Typical application environment: indoor electrical enclosures and distribution boards

How to use

Install the indicator power lamp on a standard DIN rail inside the distribution board or control panel, ensuring the unit is positioned for clear visibility. Connect each of the three phase conductors and the neutral conductor to the corresponding terminals following local wiring rules and safety standards. Verify correct wiring and secure terminal connections before energizing the circuit. Once powered, the lamp provides continuous visual confirmation of phase presence; inspect connections periodically as part of routine maintenance to ensure continued reliable operation.

Usage recommendations

Use the lamp in dry, indoor environments and install it in accordance with applicable electrical codes. Ensure proper overcurrent protection is present in the circuit and de-energize the panel before installation or servicing. Periodically check terminal tightness and visual indication to confirm correct phase supply and early detection of supply faults.

Description

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Customer reviews

Customer questions

FAQ

How much does the Power indicator lamp FF LK-703K slim cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 68 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. 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 FF 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 FF 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.
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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.