PFEA112-20 3BSE05009 ABB 产品描述（中文）：

PFEA112-20 3BSE05009是ABB公司推出的一款高性能的交流接触器，适用于多种工业自动化和控制场合。该产品采用先进的电磁设计，具有快速响应、高可靠性、长寿命等特点。它能够控制大电流负载的开关，并提供多种控制接口和保护功能，如欠压保护、过载保护等，确保电力系统的稳定运行。

产品参数（中文）：

额定电压：AC 230V
额定电流：12A
控制电压：AC/DC 24V
操作频率：600次/小时
防护等级：IP20

产品规格（中文）：

PFEA112-20 3BSE05009交流接触器以其卓越的性能和广泛的应用领域，成为工业自动化和控制领域的理想选择。ABB公司致力于为用户提供可靠的技术支持和优质的售后服务，确保产品的稳定运行和持久耐用。

PFEA112-20 3BSE05009 ABB Product Description (English):

The PFEA112-20 3BSE05009 is a high-performance AC contactor introduced by ABB, suitable for various industrial automation and control applications. With advanced electromagnetic design, it offers rapid response, high reliability, and long-lasting durability. The contactor can control the switching of high-current loads and provides various control interfaces and protection features such as undervoltage protection and overload protection, ensuring stable operation of the power system.

Product Parameters (English):

*Rated Voltage: AC 230V
*Rated Current: 12A
*Control Voltage: AC/DC 24V
*Operating Frequency: 600 operations/hour
*Protection Class: IP20

Product Specification (English):

The PFEA112-20 3BSE05009 AC contactor is an ideal choice for industrial automation and control applications due to its superior performance and wide range of applications. ABB is committed to providing reliable technical support and high-quality after-sales service to ensure the stable operation and long-lasting durability of the product.