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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RH1131-1BB40 |
| Alternative Part Number | 3RH11311BB40 |
| Manufacturer | Siemens |
| Type | Contactor Relay |
| Poles | 4 Pole |
| Current Rating | 6 A @ 230 V ac, 10 A @ 24 V dc |
| Voltage Rating | 690 V ac |
| Terminal Type | Screw Terminal |
| Terminal Size | S00 |
| Contact Configuration | 3 NO + 1 NC |
| Coil Voltage | 24 V DC |
| Commodity Code | 85364900 |
The Siemens 3RH1131-1BB40 is a robust and reliable contactor relay, designed to offer superior performance in a variety of industrial applications. This 4-pole device is capable of handling 6 A at 230 V AC and 10 A at 24 V DC, making it a versatile choice for a wide range of electrical systems.
The contactor relay features 3 Normally Open (NO) and 1 Normally Closed (NC) contacts, providing flexibility in circuit design. It operates with a control supply voltage of 24 V DC and has a screw terminal size of S00.
With an insulation voltage rated at 690 V and a surge voltage resistance of 6 kV, this Siemens contactor relay ensures safe operation even in challenging conditions. It also boasts a mechanical service life of up to 30 million switching cycles, demonstrating its durability and longevity.
The 3RH1131-1BB40 is part of the renowned SIRIUS product line from Siemens, known for its high-quality and innovative industrial automation solutions. This contactor relay is not only efficient and reliable, but also designed with the user in mind, offering easy installation and maintenance.
Whether you're upgrading your existing system or building a new one, the Siemens 3RH1131-1BB40 contactor relay is a solid choice that delivers consistent, high-quality performance.
Commonly Asked Questions
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Frequently Asked Questions
What is the function of this Siemens Contactor Relay?
The Siemens 3RH1131-1BB40 is a contactor relay that is used to control the flow of electricity in an electrical circuit. It has 4 poles and can handle 6 A at 230 V ac and 10 A at 24 V dc. It's typically used in industrial applications where precise control of electrical power is required.
What are the technical specifications of this contactor relay?
This Siemens Contactor Relay has 3 normally open (NO) and 1 normally closed (NC) contacts. It operates at a voltage of 24 V DC and has a screw terminal size S00. It can handle a maximum voltage of 690 V ac.
What is the size of this contactor relay?
The Siemens 3RH1131-1BB40 is a size S00 contactor relay. This makes it compact and suitable for use in a variety of industrial applications.
What is the operating temperature range of this contactor relay?
The Siemens 3RH1131-1BB40 can operate effectively in a temperature range of -25 to +60 degrees Celsius. This makes it suitable for use in a wide range of environments.
What is the degree of protection offered by this contactor relay?
The Siemens 3RH1131-1BB40 offers a degree of protection of IP20. This means it is protected against solid objects up to 12mm, but it is not waterproof.
What is the resistance to shock of this contactor relay?
The Siemens 3RH1131-1BB40 has a resistance to shock of 10g for 5 ms and 5g for 10 ms. This makes it robust and suitable for use in environments where it may be subjected to physical shocks.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
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