Siemens Motor Starter 3RV1011-1CA10

Siemens Motor Starter 3RV1011-1CA10

The Siemens 3RV1011-1CA10 is a compact and reliable motor protection circuit breaker designed to safeguard electric motors from overloads, short circuits, and phase failures. As part of the SIRIUS 3RV1 series, it offers optimal protection for motors with rated currents between 1.8 and 2.5 amps.

Key Features

• Adjustable Current Range: 1.8 to 2.5 A, allowing precise matching to motor requirements.
• Thermal and Magnetic Trip: Provides both overload (thermal) and short-circuit (magnetic) protection.
• Class 10 Tripping Characteristic: Ensures rapid response to overload conditions, enhancing motor safety.
• Standard Switching Capacity: Suitable for a wide range of industrial applications.
• Screw Terminals: Facilitate secure and straightforward wiring connections.
• DIN Rail Mounting: Compatible with 35 mm standard mounting rails for easy installation.
• Ambient Temperature Compensation: Operates effectively in environments up to 140°F, maintaining performance under varying conditions.
• Phase Loss Sensitivity: Detects and responds to phase loss, preventing potential motor damage.

Technical Specifications

• Voltage Rating: Up to 690 VAC.
• Interrupt Rating: 2 kA.
• Number of Poles: 3.
• Frame Size: S00.
• Dimensions: 49 mm x 100 mm x 84 mm.
• Net Weight: 0.278 kg.
• Compliance: Meets RoHS directive since January 1, 2013.

Applications

The 3RV1011-1CA10 is ideal for protecting electric motors in various industrial applications, including:

• Conveyor systems
• Pumps
• Fans
• Machine tools
• Process control equipment

Its robust design and comprehensive protection features make it a valuable component in ensuring motor longevity and operational reliability.