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3VA1110-5EF36-0AA0
Molded case circuit breaker (MCCB) 3VA1, 150 / 160 A, TM240 ATAM, 3 pole, Connection to cables
- Stock status:
- In stock
- Manufacturer:
- Siemens
- Product code:
- 3VA1110-5EF36-0AA0
Main documents
- Product datasheet
- Instruction sheet
- Catalogue
Related products
| Product | |
| Article Number | 3VA1110-5EF36-0AA0 |
| Product Description | circuit breaker 3VA1 IEC Frame 160 breaking capacity class M Icu=55 kA @ 415 V 3-pole, line protection TM240, ATAM, In=100 A overload protection Ir=70 A…100 A short-circuit protection Ii=5…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 | |
| Price Group | 12P |
| List Price | Show prices |
| Customer Price | Show prices |
| Surcharge for Raw Material | see also metal factor (further details are available on the help page) |
| Metal Factor | LOA—– |
| Additional Product Information | ||
| EAN | 4042948820629 | |
| UPC | 804766430183 | |
| 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 | 77a88cc4-2a13-4942-92b1-15f4b068c6a8 | |
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.
3VA1110-5EF36-0AA0
The Siemens 3VA1110-5EF36-0AA0 is a high-quality molded case circuit breaker (MCCB) designed to ensure reliable protection for electrical installations in industrial and commercial environments.
Key Features and Specifications:
- Breaking Capacity Class: M
- Rated Ultimate Short-Circuit Breaking Capacity (Icu): 55 kA at 415 V, capable of handling high fault currents in demanding systems.
- Poles: 3-pole configuration, ideal for balanced three-phase protection.
- Rated Current (In): 100 A, suitable for a wide range of electrical applications requiring moderate current protection.
- Overload Protection (Ir): Adjustable between 70 A and 100 A, providing flexibility in setting overload thresholds according to system needs.
- Short-Circuit Protection (Ii): Adjustable between 5 to 10 times the rated current (In), ensuring fast interruption during short-circuit conditions.
- Line Protection: Equipped with the TM240 thermal-magnetic trip unit and ATAM (Advanced Trip Adjustment Module), providing precise protection against overloads and short circuits.
- Terminal Connection: Designed for efficient and secure terminal connections, allowing easy integration into electrical systems.
Compliance & Standards:
- RoHS Compliance: Fully compliant with the RoHS directive since April 1, 2014, which restricts hazardous substances in electrical and electronic products.
- REACH Compliance: Contains Lead CAS-No. 7439-92-1 with a content greater than 0.1% (w/w), following the REACH regulations.
- WEEE Directive (2012/19/EU): The product is subject to take-back obligations for proper disposal and recycling, as per the WEEE directive.
Additional Information:
- EAN: 4042948820629
- UPC: 804766430183
- Commodity Code: 85362090
- Catalog ID: LV10.1
- Product Group: 5375
- Product Class: B (Return restricted, please contact your Siemens partner for details).
The Siemens 3VA1110-5EF36-0AA0 is part of the reliable and versatile 3VA series of circuit breakers, offering robust protection for medium-power systems. Its customizable overload and short-circuit settings make it ideal for a variety of industrial and commercial applications, while ensuring compliance with key safety and environmental standards.
Frequently Asked Questions
What is the full form of MCCB in Siemens?
The full form of MCCB is Molded Case Circuit Breaker. A Siemens MCCB is designed to handle high electrical currents, often up to 1000A, making it highly reliable for industrial and commercial applications. These breakers provide advanced protection against overloads and short circuits, ensuring the safety of large electrical systems.
What is the difference between a Molded Case Circuit Breaker (MCB) and an MCCB?
The main difference between an MCB (Miniature Circuit Breaker) and an MCCB (Molded Case Circuit Breaker) lies in their capacity and applications.
✅MCBs are generally used for low-power applications, with a short-circuit breaking capacity of up to 10–15 kA. They are best suited for residential and light commercial systems.
✅ MCCBs, on the other hand, are designed for medium to high-power applications, with a breaking capacity ranging from 15 kA up to 100 kA and current ratings up to 1000A. This makes them ideal for industrial environments where large electrical loads need reliable protection.
Which company circuit breaker is best?
✅ In 2025, the leading circuit breaker brands include Siemens, Schneider Electric, ABB, Eaton, and Legrand. Among them, Siemens MCCBs—especially the Sentron 3VA series—stand out for safety, durability, and advanced circuit protection in industrial and commercial applications.
What breakers work in a Siemens box?
Siemens QT, QP, QAF, and QPF breakers fit Siemens panels. However, not all breakers are interchangeable—e.g., a QT breaker cannot replace a QP breaker. Always check compatibility before replacing.
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