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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RT2016-1BB42 |
| Alternative Part Number | 3RT20161BB42 |
| Manufacturer | Siemens |
| Type | Power Contactor |
| Contactor Size | S00 |
| Number of Poles | 3 Pole |
| Rated Operational Current (AC-3) | 9 A at 400 V ac |
| Control Supply Voltage | DC 24 V |
| Auxiliary Contacts | 1 NC (Normally Closed) |
| Terminal Type | Screw Terminal |
| Mounting Type | Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715 |
| Mounting Position | +/-180° rotation possible on vertical mounting surface; can be tilted +/- 22.5° |
| Dimensions (H x W x D) | 58 mm x 45 mm x 73 mm |
| Operating Temperature Range | -25 … +60 °C |
| Insulation Voltage | Rated value 690 V |
| Protection Class | IP20 |
| Degree of Pollution | 3 |
| Installation Altitude | Maximum 2,000 m above sea level |
| Shock Resistance | At DC 6.7g / 5 ms, 4.2g / 10 ms |
| Impulse Voltage Resistance | Rated value 6 kV |
| Product Approvals | General Product Approval, Functional Safety/Safety of Machinery, Declaration of Conformity |
The Siemens 3RT2016-1BB42 is a robust power contactor designed to handle a variety of switching tasks in industrial applications. This three-pole contactor is part of the SIRIUS product family, renowned for its reliability and efficiency in controlling motors and loads. With a control supply voltage of 24V DC, it is suitable for AC-3 applications up to 4 kW at 400 V, making it a versatile choice for a wide range of systems.
The contactor features a single normally closed (NC) auxiliary contact, screw terminals for secure connections, and is engineered for easy installation on standard mounting rails. Its compact size, classified as size S00, ensures it fits seamlessly into control cabinets without taking up excessive space. The device is also designed with safety in mind, boasting finger-safe protection and an IP20 protection class on the front, ensuring it can be used in various environments without compromising user safety or equipment integrity.
With a mechanical operating life of approximately 30 million cycles, the Siemens 3RT2016-1BB42 is built to last, providing a dependable solution for your switching needs. Its construction allows for both vertical and horizontal mounting, offering flexibility in installation. This contactor is an ideal choice for those seeking a high-quality, durable component for their electrical control systems.
Commonly Asked Questions
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Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Read more...Is Marvo a credible parts supplier?
Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
Read more...Have steps been taken to ensure quality control?
Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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Frequently Asked Questions
What type of contactor is this?
This is a power contactor designed for switching an electrical power circuit, similar to a relay but with higher current ratings.
Can this contactor be used for safety applications?
Yes, it features a mirror contact according to IEC 60947-4-1 and is suitable for use in safety applications.
What is the rated control supply voltage for this contactor?
The rated control supply voltage for this contactor is DC 24V.
What are the dimensions of this contactor?
The contactor has a height of 58 mm, a width of 45 mm, and a depth of 73 mm.
Is this contactor suitable for side-by-side mounting?
Yes, this contactor is designed to allow for side-by-side mounting.
What is the insulation voltage rating of this contactor?
The insulation voltage rating of this contactor is 690V.
What is the ambient temperature range for operating this contactor?
The contactor can operate within an ambient temperature range of -25°C to +60°C.
What is the mechanical operating cycle lifespan of this contactor?
The contactor has a typical mechanical operating cycle lifespan of 30 million operations.
What type of terminals does this contactor have for electrical connection?
This contactor is equipped with screw-type terminals for both the main current circuit and the auxiliary and control current circuit.
What is the protection class of this contactor?
The protection class on the front of this contactor is IP20, and it is designed to be finger-safe.
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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New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
