⚡ Hager Contactors — Reliable Switching Solutions for Electrical Circuits

Contactors are electromagnetic switching devices designed for frequent control of electrical circuits, especially in lighting, HVAC, and automation systems. In the Net-Server catalog, you’ll find Hager contactors rated up to 63A, with 1 to 4 poles — perfect for both residential and industrial use.

✅ Benefits of Using Contactors

• 🔇 Silent Operation — noiseless models suitable for home and office use.
• ⚙️ High Reliability — ensures stable performance under high load conditions.
• 🔧 Easy Installation — designed for DIN-rail mounting.
• 📐 Versatile Selection — from 25A to 63A, 1–4 pole configurations.

📍 Where Are Contactors Used?

Common applications include:

• 🏢 Lighting and ventilation control in commercial buildings;
• 🏭 Automation in industrial environments;
• 🏠 Boiler and heating system management in homes;
• ⚡ Electrical switchboards and distribution panels.

Consider combining with differential circuit breakers or RCDs for complete protection.

❓ Frequently Asked Questions

🔍 Which contactor is best for home use?

Silent models with 25A or 40A rating and 1–2 poles are ideal for domestic installations.

🔥 Can I use a contactor to control a boiler?

Yes, especially 40A-rated Hager contactors are commonly used for heating systems.

🔄 What’s the difference between modular and power contactors?

Modular contactors are compact and designed for DIN-mounted panels. Power contactors are used for heavier industrial loads.

🛠️ How is a contactor installed?

Mount it on a DIN rail and connect the control and power circuits — no special tools required.

🛒 Order Hager contactors from Net-Server — certified products, fast shipping across Ukraine, expert support included!