Siemens 3RV1041-4JA10 Circuit Breaker 63A Sirius

Siemens 3RV1041-4JA10 Circuit Breaker 63A Sirius

The Siemens 3RV1041-4JA10 is a robust motor protection circuit breaker from the SIRIUS series, engineered to safeguard motors against overloads, short circuits, and phase failures. Designed for industrial applications, it ensures reliable performance and enhanced safety.

Key Features

• Adjustable Current Range: 45 to 63 A
• Operating Voltage: Up to 690 V AC
• Tripping Class: Class 10
• Short-Circuit Release: 819 A
• Number of Poles: 3
• Mounting: DIN rail or base mounting
• Terminal Type: Screw terminals
• Protection Degree: IP20

Technical Specifications

• Frame Size: S3
• Rated Insulation Voltage (Ui): 690 V
• Rated Impulse Voltage (Uimp): 6 kV
• Utilization Category: AC-3
• Ambient Temperature Range: -20°C to +60°C
• Dimensions (H x W x D): 165 mm x 70 mm x 174 mm
• Weight: 2.246 kg

Applications

The 3RV1041-4JA10 is suitable for a variety of industrial applications, including:

• Motor starters for pumps, compressors, and fans
• Conveyor systems
• Mixers and crushers
• Control panels in industrial machinery
• Motor Control Centers (MCCs) and OEM motor systems

Certifications and Standards

• Complies with IEC 60947-2 / 4-1
• UL and CSA certified
• CE marked
• RoHS compliant

With its compact design and high breaking capacity, the Siemens 3RV1041-4JA10 circuit breaker offers reliable motor protection, ensuring operational safety and efficiency in demanding industrial environments.