The Siemens 3RV2011-1JA10 is a robust and reliable circuit breaker designed to provide effective protection for electrical circuits. This three-pole breaker is rated for 10 A at 400 V ac to 690 V ac, with a high interrupting capacity of 100 kA, ensuring it can handle significant fault currents without damage. Its compact dimensions of 97 x 45 x 96 mm make it suitable for installation in a variety of enclosures and control panels.
Engineered for precision, the 3RV2011-1JA10 features a thermal-magnetic trip mechanism that responds to both overload and short-circuit conditions, safeguarding equipment from potential harm. The device is versatile, with the ability to be mounted either by screw or snap-on mounting onto a 35 mm standard mounting rail according to DIN EN 60715, allowing for flexible installation options.
The circuit breaker is designed with safety in mind, featuring finger-safe terminals and an IP20 protection rating on the front and terminal, which helps to prevent accidental contact. Its mechanical and electrical endurance is rated at 100,000 switching cycles, indicating a long service life and reliability for continuous operation.
This circuit breaker is a practical solution for a wide range of industrial applications, including motor protection and isolation tasks. Its straightforward design ensures ease of use while maintaining the high-quality standards expected from Siemens products.