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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 3VL1708-1DD33-0AA0 |
| Manufacturer | Siemens |
| Type | Molded Case Circuit Breaker |
| Operation Mechanism | Toggle |
| Number of Poles | 3 |
| Rated Operational Voltage | 690 V ac |
| Breaking Capacity | 65 kA |
| Rated Current | 63 to 80 A |
| Terminal Type | Box Terminal |
| Dimensions | 106.5 x 104.5 x 157.5 mm |
| Electrical Endurance | 10,000 switching cycles (typical) |
| Mechanical Service Life | 20,000 switching cycles (typical) |
| Operating Frequency | 50/60 Hz |
| Ambient Temperature Range | Operational: 0°C to 70°C, Storage: -40°C to 80°C |
| Protection Class | IP20 |
| Overcurrent Release | TM (Thermal-Magnetic) |
| Short-Circuit Protection | Yes, with adjustable response value current |
| Overload Protection | Yes, adjustable |
| Mounting Type | Fixed mounting |
| Suitability for Use | System protection |
| Equipment Marking | According to DIN EN 61346-2 Q |
| Insulation Voltage | Rated at 800 V |
| Surge Voltage Resistance | Rated at 8 kV |
The Siemens 3VL1708-1DD33-0AA0 is a robust and reliable molded case circuit breaker designed to provide exceptional protection and performance in a variety of industrial applications. This three-pole breaker is engineered to handle voltages up to 690 V ac, with an impressive breaking capacity of 65 kA, ensuring safe and efficient operation even under high fault conditions.
With an adjustable current setting ranging from 63 to 80 A, this circuit breaker offers flexibility and precision in protecting electrical circuits from overloads and short circuits. The toggle operation mechanism provides a clear indication of the breaker's status, while the box terminal design facilitates straightforward and secure wiring.
Measuring 106.5 x 104.5 x 157.5 mm, the Siemens 3VL1708-1DD33-0AA0 is compact yet powerful, making it an ideal choice for space-constrained environments where performance cannot be compromised. Its robust construction and adherence to stringent quality standards ensure long-term reliability and durability, making it a valuable addition to any electrical protection system.
Commonly Asked Questions
Is my order covered by a warranty?
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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Our service to you
Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.
Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.
Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.
Frequently Asked Questions
What type of circuit breaker is this?
This is a molded case circuit breaker designed for industrial applications, featuring a toggle switch mechanism and three poles.
What voltage rating does this circuit breaker support?
The circuit breaker is rated for 690 V ac, making it suitable for high-voltage applications.
What is the interrupting capacity of this circuit breaker?
It has an interrupting capacity of 65 kA, which indicates its ability to handle high fault currents without damage.
Can the current rating of this circuit breaker be adjusted?
Yes, the current rating is adjustable from 63 to 80 A, allowing for flexibility in its application.
What type of terminal does this circuit breaker have?
It comes with box terminals, which are designed for secure and reliable wire connections.
What are the dimensions of this circuit breaker?
The dimensions are 106.5 x 104.5 x 157.5 mm, which should be considered when planning for installation space.
Is this circuit breaker suitable for marine applications?
The datasheet should be consulted for specific certifications related to marine applications, as it may require special approvals.
What is the mechanical service life of this circuit breaker?
The mechanical service life is typically 20,000 switching cycles, indicating its durability and longevity.
What is the operating temperature range for this circuit breaker?
The operating temperature range is from 0°C to 70°C, ensuring reliable operation within these temperatures.
Does this circuit breaker have any auxiliary contacts?
This model does not come with auxiliary contacts, but product expansions for auxiliary functions may be available.
Part conditions explained
We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:
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.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
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.
