Siemens 3RV1021-4BA10 Circuit Breaker

The Siemens part number 3RV1021-4BA10 is a circuit breaker designed for motor protection, specifically in the range of 14-20 amps. It is a three-pole device with a short-circuit release of 260 amps and a standard switching capacity. The breaker is designed to operate in a variety of applications, including industrial and commercial settings, and is suitable for use in both AC and DC systems.

Technical Specifications:

• The circuit breaker is rated for 690 volts AC or DC.
• It has a current rating of 20 amps.
• The interrupting capacity is 50 kiloamperes.
• The breaker is designed with both thermal and magnetic trip mechanisms.

Alarm/Error Codes:

The Siemens 3RV1021-4BA10 does not have specific alarm or error codes listed in the available documentation. However, it is likely that the breaker would have standard alarm and error codes associated with its operation, such as those related to overcurrent, overvoltage, or other malfunctions.

User Manuals:

The user manual for the Siemens 3RV1021-4BA10 is not readily available online. However, it is likely that the manual would provide detailed information on the installation, operation, and maintenance of the circuit breaker.

Troubleshooting:

Troubleshooting the Siemens 3RV1021-4BA10 would involve identifying and addressing any issues related to its operation, such as overcurrent or overvoltage. This could involve checking the breaker's settings, ensuring proper installation, and performing routine maintenance.

Programming:

The Siemens 3RV1021-4BA10 is a standard circuit breaker and does not require programming. It operates based on its pre-set settings and trip mechanisms.

Installation:

The Siemens 3RV1021-4BA10 is designed for panel mounting and should be installed according to the manufacturer's instructions. This typically involves ensuring proper wiring and connections, as well as ensuring the breaker is securely fastened in the panel.