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3VA1110-6EF36-0AA0
Molded case circuit breaker (MCCB) 3VA1, 150 / 160 A, TM240 ATAM, 3 pole, Connection to cables
- Stock status:
- Call for availability
- Manufacturer:
- Siemens
- Product code:
- 3VA1110-6EF36-0AA0
Main documents
- Product datasheet
- Instruction sheet
- Catalogue
Related products
| Product | |
| Article Number (Market Facing Number) | 3VA1110-6EF36-0AA0 |
| Product Description | circuit breaker 3VA1 IEC Frame 160 breaking capacity class H Icu=70 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 | |
| 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 | 4042948820636 | |
| UPC | 804766429941 | |
| 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 | 77f8d5ef-1f32-46ea-a072-ddb9443322be | |
Product Description
The Siemens 3VA1110-6EF36-0AA0 is a high-performance molded case circuit breaker (MCCB) designed for industrial and commercial applications requiring enhanced protection. It provides reliable line protection and a high breaking capacity, making it suitable for demanding electrical environments.
Key Features and Specifications:
- Breaking Capacity Class: H
- Icu: 70 kA at 415 V, offering high fault current interruption capacity, ensuring reliable operation under severe fault conditions.
- Poles: 3-pole design for three-phase electrical systems, widely used in industrial setups.
- Rated Current (In): 100 A, ideal for medium-sized electrical loads.
Protection Type:
- Line Protection: Equipped with TM240 thermal-magnetic trip unit and ATAM (Advanced Trip Unit), providing effective protection against both overload and short-circuits.
- Overload Protection (Ir): Adjustable between 70 A and 100 A, allowing precise settings for overload protection.
- Short-Circuit Protection (Ii): Adjustable between 5 to 10 times the rated current (In), ensuring robust defense against short-circuit conditions.
- Terminal Connection: Designed for secure and reliable terminal connections, simplifying the installation process.
Compliance & Standards:
- RoHS Compliance: Fully compliant with the RoHS directive since April 1, 2014, ensuring environmentally responsible manufacturing.
- WEEE Directive (2012/19/EU): Compliant with European recycling regulations, subject to take-back obligations for environmental sustainability.
- REACH Compliance: Includes notification about the presence of lead (CAS No. 7439-92-1), which exceeds 0.1% by weight in the product.
Additional Information:
- EAN: 4042948820636
- UPC: 804766429941
- Commodity Code: 85362090
- Catalog ID: LV10.1
- Product Group: 5375
- Group Code: P360
Summary
The Siemens 3VA1110-6EF36-0AA0 is an ideal choice for industrial applications requiring high breaking capacity, ensuring safety and reliability in electrical systems. Its adjustable settings for overload and short-circuit protection make it adaptable to various system needs, while compliance with international standards ensures product quality and sustainability.
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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