3WL1340-4CB78-1BB4-ZC20C22C26C27M06M31R15R21R55

Product ID:213712
Updated: 2026/4/8
Siemens 3WL1340-4CB78-1BB4-ZC20C22C26C27M06M31R15R21R55

Key Features

  • 1Handle up to 4000A with IEC In=4000A to 690V. 2、Utilize rear connection for simplified and rapid installation. 3、Achieve superior protection with Icu=100kA at 500V interrupting rating. 4、Withstand harsh industrial environments for dependable operation. 5、Integrate seamlessly with various industrial control systems.
Product Details
3WL1340-4CB78-1BB4-ZC20C22C26C27M06M31R15R21R55
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1340-4CB78-1BB4-ZC20C22C26C27M06M31R15R21R55

Specifications may be subject to change without notice