
Siemens FI/LS circuit breaker B16 1p+N 0.03A A 6kA 1TE 1p 230V
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Relay type refers to the specific function and application of relays in electrical circuits, determining how they control and manage electrical loads. Selecting the right relay type is crucial for ensuring optimal performance, reliability, and safety in various electrical applications.
Power contactor
Typical price
110,– to 360,–
Designed to handle high electrical currents, making it suitable for heavy-duty power applications.
Ideal for industrial settings, ensuring efficient power management and reliable operation of machinery and equipment.
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Switching relay
Typical price
22,– to 150,–
Used for controlling lower power devices, offering precise on/off operations.
Perfect for automotive and home automation systems, providing reliable switching capabilities with minimal power consumption.
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Monitoring relay
Typical price
120,– to 350,–
Monitors electrical parameters such as voltage, current, and frequency to ensure system stability.
Essential for maintaining safety and preventing equipment damage through early fault detection and alerting.
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Time relay
Typical price
57,– to 150,–
Provides timed control over electrical circuits, enabling delayed switch operations.
Useful for applications requiring precise timing, such as lighting control and motor start sequences, enhancing efficiency.
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Input voltage refers to the electrical power supplied to a relay, determining its compatibility with different power sources. Selecting the correct input voltage is crucial for ensuring the relay functions properly and safely within the intended system.
Up to 50 V
Suitable for low-voltage applications, including small electronic devices and battery-powered systems.
Ideal for environments where safety and energy efficiency are priorities, minimizing the risk of electrical hazards.
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51 - 150 V
Designed for medium-voltage applications, often found in industrial control systems and automation.
Provides a balance between power capacity and safety, making it versatile for various equipment setups.
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151 - 250 V
Supports high-voltage applications, commonly used in heavy machinery and large-scale electrical installations.
Offers robust power handling, ensuring reliable performance in demanding environments with substantial power requirements.
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Electric current output refers to the maximum current a relay can handle, influencing its compatibility with various electrical devices and systems. Choosing the appropriate current output is crucial for ensuring the relay's performance and reliability in protecting circuits from overcurrent conditions.
Up to 10 A
Typical price
46,– to 160,–
Suitable for low-power applications, these relays handle currents up to 10 amperes.
Ideal for small electronic devices and circuits, providing efficient operation without overloading.
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11 - 30 A
Typical price
54,– to 160,–
Designed for medium-power applications, capable of handling currents from 11 to 30 amperes.
Recommended for home appliances and industrial equipment, offering reliable performance with moderate energy demands.
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31 - 80 A
Typical price
140,– to 410,–
Supports high-power applications, managing currents between 31 and 80 amperes.
Best suited for heavy-duty machinery and large electrical systems, ensuring robust operation and enhanced safety.
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The output current type of a relay determines how it delivers electrical power to connected devices. Choosing the appropriate current type is crucial for ensuring compatibility with your electrical system and optimizing performance.
AC
Alternating Current (AC) changes direction periodically, allowing efficient power transmission over long distances.
AC relays are ideal for applications involving household or industrial electrical systems that operate on AC power.
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DC
Direct Current (DC) flows in one direction, providing stable and consistent voltage.
DC relays are suitable for systems requiring precise control, such as battery-operated devices or electronic circuits.
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Selecting the right relay brand is crucial in ensuring reliability and performance in various applications. Brands like Hager, Shelly, and Siemens offer distinct advantages, from innovative technology to robust engineering, catering to different industry needs.
Finder
Offers a comprehensive range of relays known for precision and reliability.
Suitable for industrial and automation sectors, providing robust solutions that withstand demanding environments.
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Siemens
Renowned for engineering excellence and innovation in electrical equipment.
Provides versatile relays suitable for various sectors, ensuring high performance and adaptability.
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