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header-product Hager HTN350C 3-Pole Selective Miniature Circuit Breaker 50A
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AiO.lv Networking Equipment Network Accessories Power Sockets Hager

Hager HTN350C 3-Pole Selective Miniature Circuit Breaker 50A

Hager HTN350C 3-Pole Selective Circuit Breaker 50A Photo 1
Hager HTN350C 3-Pole Selective Circuit Breaker 50A Photo 1
Hager HTN350C 3-Pole Selective Miniature Circuit Breaker 50A
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Short description

The Hager HTN350C is a 3-pole selective miniature circuit breaker (SLS) designed for reliable electrical circuit protection. It supports an AC input voltage range of 230-400 V and features a 50A current rating. This high-quality component is engineered for industrial and residential electrical distribution systems, ensuring selective tripping to maintain power continuity in downstream circuits during fault conditions.
Warranty: 2 Years
SKU: 3951977
Manufacturer: Hager
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Product information

Description

The Hager HTN350C is a high-performance 3-pole selective miniature circuit breaker (SLS) engineered to provide robust protection for electrical distribution systems. Designed for both residential and industrial applications, this device ensures reliable circuit management by isolating faults while maintaining power continuity in unaffected downstream circuits. Its selective tripping mechanism is specifically calibrated to prevent unnecessary power outages, making it an essential component for modern electrical infrastructure.

Advantages

The primary advantage of this selective miniature circuit breaker is its ability to perform selective tripping, which significantly enhances the reliability of electrical installations. By isolating only the faulty circuit, it prevents total system shutdowns, thereby protecting sensitive equipment and ensuring continuous operation elsewhere. The robust construction and high-quality materials used by Hager guarantee long-term durability and consistent performance under varying load conditions, meeting stringent safety standards for electrical distribution.

Suitable for

  • Industrial electrical distribution boards
  • Residential main supply protection
  • Systems requiring selective fault isolation
  • Commercial building power management

When it may not be suitable

This device is not intended for use in circuits exceeding its rated current capacity or voltage specifications. It is also not suitable for applications requiring non-selective standard miniature circuit breakers where immediate total disconnection is preferred over selective fault isolation.

Key specifications

  • Number of poles: 3
  • Rated current: 50A
  • Operating voltage: 230-400V AC
  • Device type: Selective Miniature Circuit Breaker (SLS)

How to use

The Hager HTN350C should be installed by a qualified electrician in accordance with local electrical regulations. It is designed for mounting on a standard DIN rail within a distribution board or enclosure. Ensure that all electrical connections are tightened to the manufacturer's specified torque settings to prevent overheating and ensure optimal conductivity. Once installed, the device operates automatically to monitor the circuit and trip only when a fault is detected within its selective range.

What to consider before purchase

  • Verify that the 50A rating matches your circuit requirements
  • Ensure compatibility with your existing distribution board layout
  • Confirm that the selective tripping function aligns with your system design
  • Check local electrical codes for installation requirements

Usage recommendations

Regular inspection of the circuit breaker by a professional is recommended to ensure the integrity of the electrical system. Do not attempt to modify or repair the internal mechanism of the device, as this will void safety certifications and compromise system protection.
All features
Quantity: The number of products there are.
1
AC input voltage: The voltage of the AC electricity that is inputted into the product.
230 - 400

Technical details

Sustainability certificates:
RoHS

Description

Machine translation. Load original

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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 Hager 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 Hager 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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