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3VA1112-5EE36-0AA0
Molded case circuit breaker (MCCB) 3VA1, 150 / 160 A, TM220 ATFM, 3 pole, Connection to cables
- Stock status:
- In stock
- Manufacturer:
- Siemens
- Product code:
- 3VA1112-5EE36-0AA0
Main documents
- Product datasheet
- Instruction sheet
- Catalogue
| Product | |
| Article Number (Market Facing Number) | 3VA1112-5EE36-0AA0 |
| Product Description | circuit breaker 3VA1 IEC Frame 160 breaking capacity class M Icu=55 kA @ 415 V 3-pole, line protection TM220, ATFM, In=125 A overload protection Ir=88 A…125 A short-circuit protection Ii=10 x In terminal connection |
| Product family | 3VA Molded Case Circuit Breakers up to 1600 A, IEC |
| Product Lifecycle (PLM) | PM300:Active Product |
| Price data | |
| Region Specific PriceGroup / Headquarter Price Group | 12P / 1CB |
| List Price | Show prices |
| Customer Price | Show prices |
| Surcharge for Raw Materials | None |
| Metal Factor | LOA—– |
| Additional Product Information | ||
| EAN | 4042948821930 | |
| UPC | 804766429200 | |
| Commodity Code | 85362090 | |
| LKZ_FDB/ CatalogID | LV10.1 | |
| Product Group | 5375 | |
| Group Code | P360 | |
| Country of origin | Czech Republic | |
| Compliance with the substance restrictions according to RoHS directive | Since: 01.04.2014 | |
| Product class | B: return restricted, please contact your Siemens partner/contact | |
| WEEE (2012/19/EU) Take-Back Obligation | Yes | |
| REACH Art. 33 Duty to inform according to the current list of candidates | ||
| SCIP number | 61244793-1d8e-414e-8ce1-0e03e10398b6 | |
Product Description
Siemens
Siemens, a global leader in the electrical and industrial automation sectors, is renowned for its high-quality products and solutions, ranging from electrical equipment and automation systems to energy management and telecommunications technologies.
With a strong focus on innovation, Siemens provides cutting-edge solutions that enhance operational efficiency, sustainability, and productivity across various industries. From advanced circuit breakers and switchgear to smart grid solutions, Siemens continues to shape the future of technology, delivering reliable and energy-efficient products that meet the evolving needs of businesses and industries worldwide.
Siemens Molded Case Circuit Breakers (MCCB) are essential components in electrical distribution systems, designed to provide reliable protection against overloads and short circuits. Among the advanced offerings in this category is the SENTRON 3VA series, which combines cutting-edge technology with exceptional performance.
The SENTRON 3VA MCCBs are equipped with features that ensure enhanced safety and efficiency, making them ideal for various industrial applications. Additionally, Siemens offers Switch Disconnectors that complement the MCCB lineup, providing further solutions for safe and efficient electrical circuit management. With Siemens Molded Case Circuit Breakers and the SENTRON 3VA series, businesses can achieve optimal electrical safety and performance.
3VA1112-5EE36-0AA0
The Siemens 3VA1112-5EE36-0AA0 is a 3-pole molded case circuit breaker (MCCB) that delivers high-performance protection for medium to large power systems. It is specifically designed to offer robust line protection, safeguarding electrical systems against overloads and short circuits in various industrial and commercial applications.
Key Features and Specifications:
- Frame Size: 160 A
- Class M: Icu = 55 kA at 415 V, providing a high interrupting capacity to safely handle large short-circuit currents and prevent system damage.
- Poles: 3-pole design, offering protection for three-phase systems without a neutral conductor.
- Rated Current (In): 125 A, making it suitable for medium-to-large load electrical systems.
Protection:
- Overload Protection (Ir): Adjustable current protection range between 88 A and 125 A to prevent sustained overcurrent that can cause overheating and equipment failure.
- Short-Circuit Protection (Ii): Fixed short-circuit protection set at 10 times the rated current (Ii = 10 x In), ensuring rapid response to short-circuit events.
Protection Type:
- TM220, ATFM (Advanced Time-Current Management): Advanced trip technology that ensures accurate response to fault conditions, providing reliable protection against overload and short circuits.
Connection Type:
- Terminal Connection: Equipped with standard terminals for straightforward and secure wiring.
Compliance & Standards:
- RoHS Compliance: Compliant with the RoHS directive, ensuring the product is free from hazardous substances and safe for the environment.
- WEEE Directive (2012/19/EU):** Fully compliant with waste disposal and recycling requirements under the WEEE directive.
Additional Information:
- EAN: 4042948821930
- UPC: 804766429200
- Commodity Code: 85362090
- Catalog ID: LV10.1
- Product Group: 5375
- Group Code: P360
- Product Lifecycle (PLM): PM300 – Active Product
The Siemens 3VA1112-5EE36-0AA0 circuit breaker is a powerful and versatile solution for protecting electrical installations from overload and short-circuit conditions. Its 55 kA breaking capacity and adjustable protection settings make it ideal for use in demanding industrial environments. With its compliance to international standards and environmental regulations, this circuit breaker provides both safety and sustainability for modern power distribution systems.
Frequently Asked Questions
Which is Better: Schneider or Siemens Circuit Breakers?
When comparing Schneider and Siemens circuit breakers, both brands offer unique strengths and advantages, making them top choices in the industry.
✅ Both Schneider and Siemens circuit breakers are excellent choices for protecting electrical systems. Schneider excels in versatility and precision engineering, while Siemens is known for its exceptional build quality and innovation. The choice between the two depends on specific needs and preferences, ensuring reliable protection and performance for any electrical system.
What are the three types of miniature circuit breaker?
✅Miniature Circuit Breakers (MCBs) are essential for protecting electrical circuits from overcurrents and short circuits. There are three primary types of MCBs: Type B, Type C, and Type D. Each type is designed to respond to different levels of electrical surges in various settings.ft starters minimize the initial surge of power during startup by gradually increasing the voltage supply. This controlled power-up process prevents the motor from overheating, reducing the risk of temporary shutdowns and significantly extending the lifespan and durability of the motors.
What's the difference between type B and C MCBs?
✅Type B devices are engineered to trip when fault currents reach 3-5 times the rated current (In). For instance, a 10A Type B device will trip at 30-50A. Type C devices, on the other hand, are designed to trip at fault currents of 5-10 times In, which means a 10A device will trip at 50-100A. Lastly, Type D devices are intended to trip at fault currents of 10-20 times In, so a 10A device will trip at 100-200A.
What size is a Schneider 3 pole MCB?
✅ The product dimensions are (W) 54mm x (H) 85mm x (D) 77.5mm, and it weighs 0.31kg. It adheres to the IEC 60529 standard, offering a degree of protection rated at IP20 and IP40 when enclosed.
What is the Full Name of MCBs?
✅MCB Full Form - Miniature Circuit Breaker
✅Miniature Circuit Breaker
The full form of MCB is Miniature Circuit Breaker. An MCB is a type of electronic switch that operates automatically. It detects issues within a circuit by identifying excessive current flow, providing protection by interrupting the circuit to prevent damage.
What Are Miniature Circuit Breakers?
✅ Miniature Circuit Breaker (MCB) - Definition, Types, and Uses
A Miniature Circuit Breaker (MCB) is a safety device equipped with an electro-mechanical mechanism that automatically interrupts the flow of excessive current in a circuit. Unlike fuses, MCBs can be reset and reused without manual replacement, enhancing safety and convenience in electrical systems.
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