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Siemens 3RV2011-1GA15

by Siemens

OverviewThe Siemens 3RV2011-1GA15 is an essential component for contemporary industrial automation, delivering robust protection for motors against potential harm from electrical overloads and short circuits. This motor protection circuit breaker, part of the renowned SIRIUS 3RV2 series, is engineered to uphold operational efficiency and extend equipment lifespan. Designed as a compact unit (size S00), it effectively secures motors with power ratings up to 2.2 kW at 400 V. Its intelligent construction incorporates an adjustable thermal overload release, enabling precise calibration between 4.5 to 6.3 A, alongside a fixed instantaneous short-circuit release at 82 A. The inclusion of both normally open (NO) and normally closed (NC) transverse auxiliary contacts further enhances its adaptability, facilitating seamless integration into diverse control and signaling circuits. This breaker exemplifies Siemens' dedication to providing dependable and high-performance solutions for motor protection in a wide array of industrial uses.Key Features Adjustable Thermal Overload Protection: Precisely set current limits from 4.5 to 6.3 A, aligning with motor specifications for optimal defense against overheating. Instantaneous Short-Circuit Release: Ensures swift and dependable disconnection at a fixed 82 A, shielding motors and electrical systems from damaging short-circuit currents. Broad Operational Voltage Range: Supports industrial power systems up to 690 V AC, guaranteeing compatibility and flexibility across various electrical environments. Integrated Auxiliary Contacts: Equipped with 1 NO + 1 NC transverse auxiliary contacts for enhanced control, monitoring, and signaling capabilities within your electrical circuits. DIN Rail Mounting & Screw Terminals: Ensures rapid, secure, and straightforward installation on standard DIN rails with reliable screw terminal connections for robust wiring. Compact S00 Frame Size: Optimized for space efficiency without compromising performance, ideal for installations where panel space is at a premium. Technical Specifications Product Type: Motor Protection Circuit Breaker Part Number: 3RV2011-1GA15 Brand: Siemens Series: SIRIUS 3RV2 Frame Size: S00 Thermal Overload Release Setting: 4.5 to 6.3 A Instantaneous Short-Circuit Release: 82 A Operational Voltage (AC): Up to 690 V Motor Power Rating at 400 V (AC-3): 2.2 kW Auxiliary Contacts: 1 NO (Normally Open) + 1 NC (Normally Closed) Transverse Mounting Type: DIN Rail Terminal Type: Screw Terminals Dimensions (H x W x D): 97 mm x 45 mm x 96 mm Weight: Approximately 0.369 kg Protection Class: IP20 Operating Temperature Range: -20°C to +60°C Standards Compliance: IEC 60947-4-1, IEC 60947-2 Applications Industrial Automation Systems: Critical for safeguarding motors in various manufacturing equipment, conveyor belts, and sophisticated processing machinery from electrical faults and production downtime. HVAC (Heating, Ventilation, and Air Conditioning) Units: Guarantees the continuous and reliable operation of critical motors within heating, ventilation, and air conditioning systems, preventing costly disruptions. Pumping Stations and Water Treatment: Provides robust protection for various pump motors against overloads and short circuits, ensuring uninterrupted fluid movement and system integrity. Material Handling Equipment: A crucial safety and operational component for motors found in cranes, hoists, lifts, and other material handling machinery, enhancing equipment longevity. Machine Tool Applications: Shields motors in lathes, milling machines, and other precision tools, ensuring operational safety and preventing damage to valuable equipment. Packaging and Bottling Lines: Guarantees the consistent performance of motors in high-speed packaging and bottling equipment, minimizing interruptions and maximizing throughput. Why Choose?As part of the Siemens SIRIUS 3RV2 series, the 3RV2011-1GA15 is constructed to the highest standards of reliability. This model offers exceptional motor protection, integrating seamlessly into diverse industrial setups. Its compact design saves panel space while delivering essential safeguards against electrical faults. The combination of adjustable thermal and fixed short-circuit releases, along with integral auxiliary contacts, ensures comprehensive system integrity and operational continuity. Opting for this Siemens circuit breaker means investing in precision, durability, and peace of mind for your motor-driven applications.Order NowEnhance the safety and efficiency of your industrial motors. Contact us for pricing and availability of the Siemens 3RV2011-1GA15 Motor Protection Circuit Breaker.FAQWhat is the primary function of the Siemens 3RV2011-1GA15?Its primary role is to protect motors from damage caused by electrical overloads and short circuits.What is the adjustable range for thermal overload protection?The thermal overload protection can be adjusted between 4.5 and 6.3 A.Does this circuit breaker include auxiliary contacts?Yes, it comes equipped with 1 normally open (NO) and 1 normally closed (NC) transverse auxiliary contacts.What is the maximum operational voltage supported?It supports industrial power systems up to 690 V AC.Is this unit suitable for DIN rail mounting?Yes, the Siemens 3RV2011-1GA15 is designed for quick and secure DIN rail mounting.

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