Siemens 3TK2840-1BB40 Product Overview

Siemens 3TK2840-1BB40(Note:the model you provided is 3TK28401BB40,but according to the reference material,the correct model may be 3TK2840-1BB40,and the following answer is based on the 3TK2840-1BB40 model)is a safety relay produced by Siemens.The following is a detailed introduction to the product.

Basic information

Brand:Siemens

Series:3TK

Model:3TK2840-1BB40

Price and market supply

Prices may vary depending on factors such as suppliers,purchase quantity,and time.On some e-commerce platforms,the price of this relay may fluctuate.For example,on some industrial control product malls,its price may be¥1,689.17/piece,while on e-commerce platforms such as Taobao,the price may vary depending on the store and promotional activities.

The market supply is good,and many suppliers provide spot goods and promise fast delivery.

Suppliers and purchasing channels

The product can be purchased through Siemens official channels,authorized agents or distributors,and e-commerce platforms such as Taobao,Gongkongmao,etc.

When purchasing,please make sure to choose regular channels and reputable suppliers to ensure product quality and after-sales service.

Product features and uses

As a safety relay,3TK2840-1BB40 has high reliability and safety,and is suitable for industrial automation control systems that require high safety standards.

It is often used to monitor and control safety functions in circuits,such as emergency shutdown,safety door monitoring,etc.

Through precise logic control and fault detection functions,it ensures the safe operation of the system under abnormal conditions.