3WL1108-4CB66-4AN4-ZK07R10R15R21T40

Product ID:174832
Updated: 2026/4/22
Siemens 3WL1108-4CB66-4AN4-ZK07R10R15R21T40

Key Features

  • 1Handle up to 800A at 690V with an Icu rating of 85kA at 500V. 2、Configure rear connections in both horizontal and vertical layouts. 3、Protect circuits with the precise ETU 45 LSIN overcurrent release. 4、Meet IEC standards for reliable size I applications. 5、Operate reliably in AC50/60Hz industrial environments.
Product Details
3WL1108-4CB66-4AN4-ZK07R10R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-4CB66-4AN4-ZK07R10R15R21T40

Specifications may be subject to change without notice