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header-product Electrical switch module JUNG 539 U 1P, 1 pole, 250 V AC, 10 A, metallic finish

Electrical switch module JUNG 539 U 1P, 1 pole, 250 V AC, 10 A, metallic finish

JUNG 539 U 1P switch module Photo 1
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Short description

JUNG 539 U 1P is a wired single-pole electrical switch module with a metallic finish. Rated for 250 V AC input and a nominal current of 10 A, it provides basic on/off switching in low-voltage installations. Designed for integration into wall-mounted switch systems and electrical panels where a compact 1P switching element is required.
Warranty: 2 Years
SKU: 4764660
Manufacturer: jung
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Product information

Description

JUNG 539 U 1P is a wired single-pole electrical switch module with a metallic finish designed for basic on/off control in low-voltage installations. The module is rated for 250 V AC and a nominal current of 10 A, and its compact 1-pole construction allows integration into wall-mounted switch systems and electrical panels where a discreet, reliable switching element is needed. Screw terminals accept conductors up to 2.5 mm² and the device can be adapted for different mounting variants and control behaviours.

Advantages

The switch module offers a compact single-pole design with a metallic finish that suits multiple interior styles. Screw-terminal connections provide secure wiring for conductors up to 2.5 mm², enabling straightforward installation and reliable electrical contact. The module can be supplied without claws for alternative fixing methods, and by removing a spring an individual push-button can be converted into a switch, allowing a combined push-button/switch configuration for flexible control options.

Suitable for

  • Wall-mounted switch systems in residential and commercial buildings
  • Electrical panels requiring a compact single-pole switching element
  • Retrofit or new-installation projects where a metallic finish is preferred
  • Applications needing screw-terminal connections for up to 2.5 mm² conductors

Key specifications

  • Type: single-pole (1P) switch module
  • Rated voltage: 250 V AC
  • Nominal current: 10 A
  • Connection: screw terminals for conductors up to 2.5 mm²
  • Finish: metallic
  • Convertible control: push-button can be converted to switch by removing a spring
  • Mounting variants: available without claw fixings for alternative mounting

How to use

Install the module into the appropriate wall-mounted frame or electrical panel following local electrical codes and disconnect power before work. Connect supply and load conductors to the screw terminals, ensuring conductors do not exceed 2.5 mm² and that connections are tightened securely. If a push-button/switch combination is required, remove the specified spring to convert the push-button into a switch. After wiring, mount the module using the selected fixing method and restore power to test proper on/off operation.

Usage recommendations

Use in dry, indoor environments and avoid exposure to moisture or corrosive atmospheres. Verify that the circuit load does not exceed 10 A and that the line voltage corresponds to 250 V AC. For safety and code compliance, installation and any modifications should be performed by a qualified electrician.

Specifications

Product colour:
Metallic
All features
Connectivity technology:
Wired
Nominal current output:
10 A
AC input voltage:
250
Built-in display:
No

Features

Number of poles:
1P

Design

Product colour:
Metallic

Description

Machine translation. Load original

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Customer reviews

Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 jung 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 jung 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.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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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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