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header-product Junction box berker 457309 — metal and plastic construction, metallic finish, IP20
28.49 €

Junction box berker 457309 — metal and plastic construction, metallic finish, IP20

Junction box berker 457309, metal/plastic, IP20 Photo 1
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Junction box berker 457309 — metal and plastic construction, metallic finish, IP20

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Junction box berker 457309 — metal and plastic construction, metallic finish, IP20

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Short description

berker 457309 is a junction box combining metal and plastic construction with a metallic finish and IP20 protection. Designed for indoor electrical installations, it provides a durable enclosure for cable splices and terminations. Suitable for mounting in dry, protected environments where basic protection against contact and solid objects is required.
Available for order: 26 pcs.
Warranty: 2 Years
SKU: 3439781
Manufacturer: berker
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
27.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
30.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.10 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
30.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Together cheaper
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Product information

Description

berker 457309 is a junction box with a mixed metal and plastic construction and a metallic finish, intended for indoor electrical installations. It offers IP20 protection suitable for dry, protected environments and provides a stable enclosure for cable splices, terminations and electrical connections. The unit is designed for mounting with spreader claws and includes a supporting plate and plug-in terminals to simplify wiring and secure conductor connections up to 10 mm².

Advantages

The combination of plastic and metal materials ensures mechanical stability while keeping weight moderate. A matt metallic surface appearance provides a discreet finish that blends with interior design. The integrated plug-in terminals with screw connections on the rear facilitate safe and fast terminations. IP20 protection gives basic protection against access to hazardous parts and solid objects, making the box suitable for indoor service environments. Installation is simplified by the spreader-claw mounting system and the included supporting plate.

Suitable for

  • Indoor electrical junctions and cable splices in dry rooms
  • Mounting behind switches, sockets or control units in protected environments
  • Fixing multi-core conductors with cross-sections up to 10 mm²
  • Applications where a matt metallic finish is preferred for aesthetic integration

Key specifications

  • Protection rating: IP20 suitable for dry, protected interiors
  • Rated voltage: 60 V DC
  • Materials: combined plastic and metal construction
  • Surface appearance: matt metallic finish
  • Maximum conductor cross-section: 10 mm²
  • Connection type: plug-in terminals with screw contacts on the rear
  • Mounting method: spreader claws with supporting plate

How to use

Position the junction box at the intended mounting location and secure it using the spreader claws according to the installation requirements. Route conductors through the entry points and fasten them into the plug-in terminals, using the rear screw terminals to ensure secure connections. Use the supporting plate to arrange internal wiring and mount any necessary connectors or terminals. Verify that all terminals are tightened to the recommended torque for the conductor cross-section and that the installation remains within the rated 60 V DC limit.

Usage recommendations

Use the junction box in dry, indoor environments only and avoid exposure to moisture or direct water contact. Select conductor sizes up to 10 mm² and observe local electrical codes and safety regulations during installation. For applications requiring higher ingress protection or outdoor use, choose an enclosure with a suitable IP rating.

All features
Material:
Metal, Plastic
Product colour:
Metallic
Number of mounting holes:
4
International Protection (IP) code: Device protection rating against dust and water according to the international IP standard.
IP20

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

How much does the Junction box berker 457309, metal/plastic, IP20 cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 27.07.2026 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 berker 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 berker 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.