steve
Got hold of Sime for a Carrier card for…
Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
3 months ago
3VL2708-1DC33-0AA0
Siemens 3VL2708-1DC33-0AA0 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
All orders are subject to product availability. See our T&Cs.
Ask our team
What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 3VL2708-1DC33-0AA0 is a robust circuit breaker designed to provide reliable overcurrent protection for electrical systems. This three-pole device is engineered to handle a maximum operating voltage of 690 V AC and has a standard breaking capacity of 55 kA at 415 V AC, ensuring effective interruption of fault currents in a variety of industrial applications.
With a rated current of 80 A and an adjustable thermal overload release, the circuit breaker allows for precise protection settings tailored to specific requirements. The overcurrent release mechanism is of type TM, which is adjustable and provides a dependable response to overloads.
The circuit breaker's dimensions are 104.5 mm in width, 106.5 mm in depth, and 174.5 mm in height, making it a compact solution for space-constrained environments. It is designed for fixed mounting and features front-side box terminals for the main current circuit, accommodating solid or stranded conductors ranging from 2.5 to 95 mm².
This product is characterised by its mechanical endurance, boasting up to 20,000 operating cycles, and an electrical endurance of 10,000 operating cycles, highlighting its durability and long service life. The device operates efficiently within an ambient temperature range of 0 to 70°C, ensuring consistent performance under varying environmental conditions.
The Siemens 3VL2708-1DC33-0AA0 circuit breaker is a reliable choice for system protection in industrial settings, offering a combination of performance, precision, and durability.
With a rated current of 80 A and an adjustable thermal overload release, the circuit breaker allows for precise protection settings tailored to specific requirements. The overcurrent release mechanism is of type TM, which is adjustable and provides a dependable response to overloads.
The circuit breaker's dimensions are 104.5 mm in width, 106.5 mm in depth, and 174.5 mm in height, making it a compact solution for space-constrained environments. It is designed for fixed mounting and features front-side box terminals for the main current circuit, accommodating solid or stranded conductors ranging from 2.5 to 95 mm².
This product is characterised by its mechanical endurance, boasting up to 20,000 operating cycles, and an electrical endurance of 10,000 operating cycles, highlighting its durability and long service life. The device operates efficiently within an ambient temperature range of 0 to 70°C, ensuring consistent performance under varying environmental conditions.
The Siemens 3VL2708-1DC33-0AA0 circuit breaker is a reliable choice for system protection in industrial settings, offering a combination of performance, precision, and durability.
| Specification | Description |
|---|---|
| Part Number | 3VL2708-1DC33-0AA0 |
| Manufacturer | Siemens |
| Actuator Type | Toggle |
| Rated Operational Voltage | 690 V AC |
| Rated Current | 80 A |
| Dimensions (H x W x D) | 174.5 x 104.5 x 106.5 mm |
| Mounting Type | Fixed mounting |
| Number of Poles | 3 |
| Overcurrent Release Type | TM (Thermal-Magnetic) |
| Application | System protection |
| Electrical Operating Cycles | 10,000 (typical) |
| Mechanical Operating Cycles | 20,000 (typical) |
| Active Power Loss | Maximum 48 W |
| Thermal Overload Release | Adjustable |
| Overload Protection | Yes |
| Operating Cycles (Maximum) | 1/s 120 |
| Protection Class | IP20 |
| Insulation Voltage (AC) | Rated value 800 V |
| Operating Frequency | 50 Hz / 60 Hz |
| Operating Voltage (AC) | Maximum 690 V at 50/60 Hz |
| Operating Voltage (DC) | Maximum 500 V |
| Operating Current at Different Temps | 80 A at 40°C, 80 A at 50°C, 74.4 A at 60°C, 68.8 A at 70°C |
| Continuous Current | Rated value 80 A |
| Derating Temperature | 50°C for the rated value of the continuous current |
| Short-Circuit Response Current | Adjustable 64 – 80 A for overload release, 400 – 800 A for non-delayed short-circuit release |
| Breaking Capacity | 55 kA at 415 V |
What type of actuator does this circuit breaker use?
This Siemens circuit breaker is equipped with a toggle actuator for manual operation.
What is the maximum voltage rating for this circuit breaker?
The maximum voltage rating for this circuit breaker is 690 V AC.
Can you specify the dimensions of this circuit breaker?
The dimensions of the circuit breaker are 104.5 mm in width, 106.5 mm in depth, and 174.5 mm in height.
What is the rated current for this device?
The rated current for the 3VL2708-1DC33-0AA0 is 80 A.
What type of mounting can be used with this circuit breaker?
This circuit breaker is designed for fixed mounting.
What is the breaking capacity of this circuit breaker at 415 V?
The breaking capacity, also known as the interrupting capacity, at 415 V is 55 kA.
Is the thermal overload release adjustable on this circuit breaker?
Yes, the thermal overload release on this circuit breaker is adjustable.
What is the insulation voltage rating for this circuit breaker?
The insulation voltage rating for AC is 800 V.
What are the operating and storage temperature ranges for this circuit breaker?
The operating temperature range is from 0 °C to 70 °C, and the storage temperature range is from -40 °C to +80 °C.
Does this circuit breaker have auxiliary contacts?
No, this circuit breaker does not come with auxiliary contacts.
- Protection of electrical circuits in industrial installations
- Motor protection for preventing damage due to overloads
- Line protection in commercial buildings
- Safety device in control panels
- Overcurrent protection in distribution boards
- Circuit control in manufacturing plants
- Electrical system protection in infrastructure projects
- Use in switchgear for plant engineering
- Integration in power management systems for process control
- Protection for transformers in electrical substations
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.
Delivery
- Logistic partners UPS, FedEx and DHL
- International delivery available
- Premium nine hour delivery service available to anywhere in Europe
- Same day dispatch from group stock
Warranty
All parts new or reconditioned are covered by EU Automation 12 month warranty
Returns
No hassle returns policy
Dedicated customer support team
Payment
Trade CreditWe understand that credit is a necessary part of business and offer credit agreements on request, subject to status.
Payment optionsWe accept Bank transfers and the following methods of payment:
All transactions are handled securely by HSBC and HSBC Merchant Services. For more information, please visit our dedicated payments page.
Services
Sourcing your part
Global supplier of quality automation and control components
Service Exchange
Dispose of your old unit by exchanging it for a working part.
Repair
A comprehensive repair service for faulty equipment.
Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
5 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
5 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
5 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
6 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
7 months ago
Be a Factory Hero.
Get parts fast.
You don’t need tights and a cape to be a hero.
Get parts fast and feel like a legend, just like Jeff.