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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3RT2016-2AB01 |
| Alternative Part Number | 3RT20162AB01 |
| Manufacturer | Siemens |
| Product Type | Power Contactor |
| Poles | 3 Pole |
| Contact Configuration | 3P-3NO (3 Main Contacts Normally Open) |
| Operating Voltage | Up to 690 V ac |
| Current Rating | 22 A |
| Power Rating | 4 kW at 400 V |
| Size | S00 |
| Terminal Type | Spring-loaded terminals |
| Insulation Voltage | Rated at 690 V |
| Degree of Pollution | 3 |
| Surge Voltage Resistance | Rated value 6 kV |
| Protection Class IP | IP20 |
| Ambient Temperature Range | -25 … 60 °C during operation |
| Mechanical Operating Cycles | Typically 30,000,000 for the contactor |
| Safety Related Data | B10 value with high demand rate acc. to SN 31920: 1,000,000 |
| Certificates/Approvals | CE, UL, CSA, CCC |
| Commodity Code | 853649 |
| Protection Against Shock | Finger-safe |
| Resistance Against Shock | 9.8g / 5 ms and 5.9g / 10 ms |
| Altitude of Installation Site | Up to 2,000 metres above sea level |
The Siemens 3RT2016-2AB01 is a robust power contactor designed for a wide range of industrial applications. Engineered to facilitate the control of electric motors, this contactor is a key component in motor control centres, offering reliable performance and operational efficiency.
Crafted with precision, the 3RT2016-2AB01 is a three-pole contactor featuring three normally open (3P-3NO) contacts, suitable for AC-3 and AC-3e applications. It is capable of handling up to 22 A of current and is rated for motor control of 4 kW at 400 V in AC-3 usage, making it an ideal choice for various medium-sized motor loads.
This contactor operates at an insulation voltage of 690 V ac, ensuring it can withstand the demands of industrial power systems. The spring-loaded terminals provide a secure and maintenance-free electrical connection, which is essential for long-term reliability and safety in demanding environments.
The compact size S00 of the Siemens 3RT2016-2AB01 allows for efficient use of space within control cabinets, while its IP20 protection rating ensures that the contactor is safeguarded against the ingress of solid objects, enhancing its durability.
With a mechanical operating life of up to 30 million cycles, this contactor is built to last, reducing the need for frequent replacements and maintenance. Its design also allows for easy integration into existing systems, making it a versatile solution for upgrading or expanding your motor control capabilities.
The Siemens 3RT2016-2AB01 power contactor is a testament to Siemens' commitment to quality and reliability, providing a dependable solution for controlling motors in a variety of industrial settings.
Commonly Asked Questions
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Frequently Asked Questions
What type of contactor is this?
This is a 3-pole power contactor designed for controlling motors and switching resistive or inductive loads.
Can this contactor be used for safety-related switching off?
Yes, it is suitable for safety-related switching off, making it a reliable choice for various applications.
What is the rated control supply voltage of this contactor?
The rated control supply voltage is AC 24V, 50/60 Hz.
What is the maximum operating altitude for this contactor?
The maximum operating altitude for the contactor is 2,000 metres above sea level.
What are the dimensions of this contactor?
The contactor has a height of 70 mm, a width of 45 mm, and a depth of 73 mm.
What is the insulation voltage rating for this contactor?
The insulation voltage rating for this contactor is 690 V.
What is the ambient temperature range during operation for this contactor?
The ambient temperature range during operation is from -25°C to 60°C.
What type of terminals does this contactor have?
This contactor is equipped with spring-loaded terminals for the main current circuit and auxiliary and control current circuit.
Is this contactor finger-safe?
Yes, it is designed to be finger-safe, providing protection against electrical shock.
What is the rated operational current for this contactor at 400V?
The rated operational current for this contactor at 400V in AC-3 utilization category is 9 A.
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.
