Siemens 3RV2011-1AA15

Overview

The Siemens 3RV2011-1AA15 SIRIUS Motor Protection Circuit Breaker is an essential component for ensuring the longevity and reliable operation of your industrial motors and electrical equipment. Part of the renowned SIRIUS series, this robust motor protection circuit breaker (MPCB) offers comprehensive protection against common electrical faults, including overload, short-circuit, and phase failure. Engineered for precision and durability, the 3RV2011-1AA15 boasts an adjustable current range of 0.9-1.25A, allowing for precise calibration to a variety of motor sizes and applications. Its compact and efficient design makes it an ideal solution for integration into control panels and diverse industrial settings where space and performance are paramount. Guaranteeing uninterrupted operation and safeguarding valuable assets, this Siemens MPCB is a smart investment for any industrial automation system.

Key Features

• Adjustable Current Range (0.9-1.25A): Provides precise and customizable overload protection for a variety of motor types and sizes.
• High Breaking Capacity: Ensures superior protection against damaging short-circuit currents, minimizing downtime and equipment damage.
• Integrated Thermal & Magnetic Protection: Offers dual-tier defense, tackling both sustained overloads (thermal) and sudden, severe faults (magnetic).
• Compact & Space-Saving Design: Optimally designed for efficient integration into control panels, even in confined industrial environments.
• Tool-Free DIN Rail Mounting: Facilitates quick and straightforward installation, reducing setup time and labor costs in automation systems.
• Phase Failure Sensitivity: Detects and protects against dangerous phase loss conditions, preventing motor burnout and equipment malfunction.

Technical Specifications

• Model: 3RV2011-1AA15
• Series: SIRIUS 3RV20
• Current Adjustment Range: 0.9 - 1.25 A
• Rated Operational Voltage: Up to 690 V AC
• Protection Type: Thermal Overload Release, Magnetic Instantaneous Short-Circuit Release
• Breaking Capacity: High-capacity fault interruption for enhanced safety
• Mounting Type: DIN Rail (snap-on installation)
• Certifications: CE, UL, RoHS compliant, ensuring adherence to international safety and environmental standards.
• Operating Temperature: Designed for reliable performance in demanding industrial environments.

Applications

• Industrial Motor Protection: Essential for safeguarding small three-phase motors in various industrial machinery against overloads and short-circuits.
• Pump and Conveyor Systems: Ensures the continuous and safe operation of critical infrastructure by protecting their driving motors.
• Power Distribution Control Panels: Provides reliable circuit protection and motor control within main industrial power distribution systems.
• Factory Automation & Robotics: Integral for maintaining operational integrity and efficiency in automated production lines and robotic cells.
• HVAC Systems: Protects motors in heating, ventilation, and air conditioning units, extending their lifespan and ensuring consistent climate control.

Why Choose the Siemens 3RV2011-1AA15?

• Unmatched Reliability & Durability: Built with Siemens' renowned engineering excellence, ensuring long-term, dependable motor protection even in harsh industrial conditions.
• Enhanced Equipment Lifespan: By meticulously guarding against electrical faults, this MPCB significantly reduces wear and tear, prolonging the life of your valuable motors and machinery.
• Reduced Downtime & Maintenance: Proactive protection minimizes unexpected breakdowns, leading to fewer repairs, lower maintenance costs, and increased operational uptime.
• Simple Integration & User-Friendly Adjustments: The DIN rail mounting and easily accessible current adjustment ensure a hassle-free installation process and straightforward fine-tuning.
• Compliance & Safety Assured: With CE, UL, and RoHS certifications, you are investing in a product that meets global safety and environmental regulations.
• Optimized Performance: This MPCB ensures that your motors operate within safe parameters, thereby optimizing their performance and energy efficiency.

Order Now

Elevate the safety, efficiency, and longevity of your industrial motors and equipment. Invest in the Siemens 3RV2011-1AA15 SIRIUS Motor Protection Circuit Breaker today and experience unparalleled protection and peace of mind. Benefit from our fast shipping and reliable worldwide delivery. Secure your operations – order now!

Discover more motor protection solutions by returning to the Siemens SIRIUS Contactors. Or, explore the complete range of Siemens industrial automation products by visiting the Siemens Industrial Automation Products main category.