3TH4310-0BB4

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The Siemens 3TH4310-0BB4 is a robust and reliable contactor relay, designed to offer superior performance in a variety of industrial applications. This compact device, with a size 0 contactor, operates on a DC control supply voltage, specifically rated at 24V. It features 10 Normally Open (NO) contacts for auxiliary operations, providing flexibility and efficiency in controlling electrical circuits.

The 3TH4310-0BB4 is designed to withstand an ambient temperature range of -25 to +55 degrees Celsius during operation, making it suitable for challenging environments. It also boasts a protection class IP20 on the front, ensuring safety and durability.

This Siemens contactor relay is equipped with screw terminals for secure and easy connections. It also offers a convenient fastening method, allowing for both screw and snap-on mounting onto a 35mm standard mounting rail according to DIN EN 50022.

With a height of 78mm, a width of 55mm, and a depth of 135mm, the 3TH4310-0BB4 is compact and easy to install, making it an ideal choice for space-constrained applications.

In summary, the Siemens 3TH4310-0BB4 contactor relay is a high-quality, versatile, and reliable component, designed to meet the demanding needs of modern industrial applications.
Specification Description
Part Number 3TH4310-0BB4
Alternative Part Number 3th43100bb4
Manufacturer Siemens
Part Description This is a Siemens Contactor Relay, designed for efficient and reliable operation. It features 10 Normally Open (NO) contacts and operates at a voltage of 24 V DC. The part is designed for screw terminal connections, ensuring secure and stable electrical connections.
Short Description Contactor relay, 100E, EN 50011 10 NO, screw terminal, DC operation, 24 V DC
Ambient Operating Temperature -25 to +55 °C
Protection Class IP20
Control Circuit Voltage Type DC
Control Supply Voltage for DC 24 V
Operating Current at AC-15 10 A @ 230 V ac/6 A @ 400 V ac
Identification Number and Letter for Switching Elements 100 E
Commodity Code 853649
Country of Origin Not specified

What is the function of this Siemens Contactor Relay?

The Siemens Contactor Relay is a device used in electrical systems to control the flow of electricity to different components. It is designed to handle high current loads and can be used to switch on and off devices such as motors, heaters, and lights.

What are the technical specifications of this Contactor Relay?

This Contactor Relay operates with a DC voltage of 24V. It has 10 Normally Open (NO) contacts and is designed for screw terminal connections. The operating ambient temperature range is -25 to +55 degrees Celsius. It has a protection class IP20 on the front.

What is the size of this Contactor Relay?

The size of the contactor for this part is classified as size 0. The exact dimensions are 55mm in width, 78mm in height, and 135mm in depth.

What is the operating current of this Contactor Relay?

The operating current for this Contactor Relay at AC-15 is 10 A at 230 V and 6 A at 400 V.

What type of mounting does this Contactor Relay support?

This Contactor Relay supports both screw and snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 50022.

What is the protection class of this Contactor Relay?

The protection class of this Contactor Relay on the front is IP20. This means it is protected against solid objects up to 12mm and has no protection against water.

What is the control supply voltage for this Contactor Relay?

The control supply voltage for this Contactor Relay is 24 V DC.

What is the ambient temperature range for operating this Contactor Relay?

The ambient temperature range for operating this Contactor Relay is -25 to +55 degrees Celsius.

  • Control and regulation of electrical circuits in industrial automation systems
  • Switching of auxiliary and control currents in electrical installations
  • Use in control panels for machine tools and production lines
  • Integration in safety circuits for emergency stop and protective door monitoring
  • Use in conveyor systems for controlling the flow of goods
  • Application in HVAC systems for controlling heating, ventilation, and air conditioning units
  • Use in pump control systems for water treatment and distribution
  • Integration in lighting control systems for commercial and industrial buildings
  • Use in control circuits of power plants and substations
  • Application in renewable energy systems for controlling inverters and converters.

This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.

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