3WL1116-4MB66-4GA4-ZF12F36R21T40

Product ID:207158
Updated: 2026/4/10
Siemens 3WL1116-4MB66-4GA4-ZF12F36R21T40

Key Features

  • 1Ensure high reliability and precise overcurrent protection. 2、Utilize a durable design for long-lasting performance. 3、Apply to industrial systems with IEC In=1600A to 690V. 4、Achieve 66kA breaking capacity at 500V with 3-pole design. 5、Simplify installation via rear horizontal connections.
Product Details
3WL1116-4MB66-4GA4-ZF12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-4MB66-4GA4-ZF12F36R21T40

Specifications may be subject to change without notice