3RV20211BA10 | MPCB 1.4 – 2 A, Standard Release, O/L & S/C – Siemens

The Siemens 3RV20211BA10 is a Motor Protection Circuit Breaker (MPCB) designed to provide reliable protection for motors and other electrical equipment. It features a standard release mechanism with overload (O/L) and short-circuit (S/C) protection, ensuring safe operation and preventing damage to connected devices.

Key Features:

• Current Rating: 1.4 – 2 A
• Release Type: Standard Release
• Protection Functions: Overload (O/L) and Short-Circuit (S/C)
• Brand: Siemens
• Application: Suitable for motor protection in industrial and commercial environments
• Compact Design: Space-saving and easy to install
• Durability: Robust construction for long-lasting performance

Technical Specifications:

• Rated Operational Voltage (Ue): Up to 690 V AC
• Rated Insulation Voltage (Ui): 690 V AC
• Rated Frequency: 50/60 Hz
• Breaking Capacity: High breaking capacity for reliable protection
• Mounting: DIN rail mounting for easy installation
• Standards Compliance: Complies with international standards for safety and performance

Applications:

The 3RV20211BA10 MPCB is ideal for use in a wide range of applications, including motor control centers, conveyor systems, pumps, fans, and other industrial machinery. It ensures reliable protection against overloads and short circuits, minimizing downtime and maintenance costs.

Benefits:

• Enhanced motor protection with precise tripping characteristics
• Reduced risk of equipment damage and operational failures
• Easy integration into existing control systems
• High reliability and durability for demanding environments