Product Overview

The 3RV2011-4AA10 is a premium circuit breaker engineered for motor protection applications requiring the highest current ratings available in the S00 size category. This top-tier device delivers exceptional overload and short-circuit protection with a CLASS 10 A-release rating of 10...16 A and the maximum N-release of 208 A, featuring reliable screw terminal connections and standard switching capacity for the most demanding industrial applications.

Key Features

Maximum Current Capacity: Provides the highest current rating available in S00 size (10...16 A), designed for the largest motors that can be accommodated in the compact 45mm form factor.

Superior Short-Circuit Protection: Features the highest N-release rating of 208 A in the S00 category, delivering unmatched short-circuit protection for the most demanding applications and high-performance motor systems.

Premium Screw Terminal Technology: Proven screw terminal connections ensure maximum reliability and secure electrical connections for critical high-current applications.

Compact High-Capacity Design: Size S00 form factor (45mm width) delivers maximum protection capability while maintaining the smallest possible footprint for space-critical installations.

Industrial Premium Construction: Built for the most demanding industrial environments with superior reliability, robust construction, and consistent high-performance characteristics.

Technical Specifications

Electrical Ratings:

• Rated current: 10...16 A (adjustable)
• Short-circuit release: 208 A (N-release)
• Rated operational voltage: Up to 690V AC
• Short-circuit breaking capacity: 100 kA at 400V AC
• Rated frequency: 50/60 Hz
• Tripping class: CLASS 10 (IEC 60947-4-1)

Physical Characteristics:

• Dimensions: 45 x 97 x 91 mm (W x H x D)
• Weight: 0.359 kg
• Terminal type: Screw terminals (M3)
• Tightening torque: 0.8-1.2 Nm
• Protection rating: IP20
• Country of origin: Germany

Connection Specifications:

• Conductor capacity: 2 x (0.75 to 2.5) mm² (solid and stranded)
• Maximum: 2 x 4 mm²
• AWG wire support: 2 x (18 to 14), 2 x 12
• Finely stranded with end sleeve: 2 x (0.5 to 2.5) mm²
• Tool requirement: Pozidriv size PZ 2, Ø 5-6 mm

Environmental Specifications:

• Operating temperature: -20°C to +60°C (with derating above 60°C)
• Storage temperature: -50°C to +80°C
• Installation altitude: Up to 2000m
• Pollution degree: 2
• Humidity: 95% relative humidity (non-condensing)

Standards and Certifications

• IEC 60947-1, IEC 60947-2 - Low-voltage switchgear and controlgear standards
• IEC 60947-4-1 - Motor starter protector requirements
• UL 60947-4-1 (UL 508) - North American safety standards
• CSA C22.2 No. 14 - Canadian safety standards
• RoHS Compliant - Environmental compliance since 01.10.2009
• CE Marking - European conformity declaration
• WEEE Directive - Take-back obligation compliance

Applications

Maximum Current Motor Protection: Specifically engineered for protecting three-phase motors with ratings from 10-16A, providing both overload and short-circuit protection for the largest motors accommodated in S00 size.

High-Performance Industrial Systems: Ideal for demanding industrial applications including heavy-duty machinery, large industrial pumps, high-capacity conveyor systems, and critical manufacturing equipment.

Critical Infrastructure Protection: Perfect for applications where maximum protection is essential in a compact form factor, such as critical infrastructure, automated production lines, and precision industrial processes.

Premium Motor Applications: Designed for high-performance motors with demanding startup characteristics, elevated inrush currents, and applications requiring the highest level of short-circuit protection available.

Installation and Mounting

Mounting Options:

• Standard 35mm DIN rail mounting
• Screw mounting on mounting plate with optional push-in lugs
• Compatible with standard industrial control cabinet installations

High-Current Connection Requirements:

• Secure screw terminal connections essential for maximum current handling
• Proper conductor sizing and termination critical for optimal performance
• Regular inspection recommended for high-current applications

Clearance Requirements:

• Minimum clearance from live parts: 30mm (lateral), 9mm (front/back)
• Adequate ventilation required for high-current operation
• Stand-alone or side-by-side design configurations available

Performance Characteristics

Advanced Overload Protection: Adjustable current setting from 10-16A provides precise protection for high-current motors while maintaining CLASS 10 tripping characteristics for reliable operation.

Maximum Short-Circuit Protection: Enhanced 208A N-release provides the highest level of protection against short-circuit conditions available in S00 size, ensuring safe disconnection and equipment protection.

Thermal Management: Temperature-compensated overload release with enhanced thermal characteristics ensures consistent protection across the full operating temperature range.

Phase Loss Sensitivity: Integrated phase loss detection prevents motor damage from unbalanced supply conditions and phase failures, critical for high-current applications.

Selection Advantages

Maximum S00 Capability: Offers the highest current rating available in the compact S00 form factor, eliminating the need to move to larger sizes for currents up to 16A.

Space Optimization: Delivers maximum protection capability while maintaining the smallest possible footprint, ideal for space-constrained installations.

Cost-Effective Solution: Provides premium protection without requiring larger, more expensive devices for currents within the 10-16A range.

Future-Proof Design: Accommodates motor upgrades and system expansions within the current rating range without device replacement.

Accessories and Compatibility

Available Accessories:

• Lateral auxiliary switches (1 NO+1 NC, 2 NO, 2 NC contacts)
• Transverse auxiliary switches (1 CO, 1 NO+1 NC, 2 NO contacts)
• Signaling switches for remote status monitoring
• Auxiliary releases (undervoltage and shunt releases)
• Sealable cover for setting protection
• Terminal blocks and phase barriers

System Integration:

• Compatible with SIRIUS modular system components
• Direct mounting capability with contactors via link modules
• Integration with 3-phase busbar systems (3RV1915 series)
• Compatible with door-coupling rotary operating mechanisms
• Suitable for 3RV2917 infeed system integration

Enclosure Options:

• Surface-mounting enclosures (IP55/IP65)
• Flush-mounting enclosures (IP55 front, IP20 rear)
• Front plates for custom panel integration
• Cast aluminum and molded plastic enclosure variants

Installation Considerations

Current Rating Selection: Ideal for motors with rated currents between 10-16A, providing optimal protection without oversizing the protective device.

Thermal Management: Ensure adequate ventilation and ambient temperature control for optimal performance at maximum current ratings.

Conductor Sizing: Use appropriate conductor sizes for the full current range to ensure safe and reliable operation.

Download existing graphical data for this product:

Technical Documentation:

• Product Datasheet
• Installation Manual
• Circuit Diagrams

CAD and Engineering Data:

• 3D Models and CAD Files
• Dimensional Drawings
• EPLAN Macros

Certificates and Compliance:

• Product Certificates
• Declaration of Conformity
• Safety Data Sheets

Additional Resources:

• Selection Tools
• Online Product Support
• Technical Specifications
• Configuration Guidelines