3WL1116-2FB78-4GA4-ZK07R21T40

Product ID:222277
Updated: 2026/4/5
Siemens 3WL1116-2FB78-4GA4-ZK07R21T40

Key Features

  • 1Handle currents up to 1600A for demanding applications. 2、Ensure secure operation with integrated overcurrent release. 3、Achieve robust protection with an Icu rating of 55kA at 500V. 4、Simplify setup using the rear connection horizontal design. 5、Support versatile systems with 690V AC50/60Hz compatibility.
Product Details
3WL1116-2FB78-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2FB78-4GA4-ZK07R21T40

Specifications may be subject to change without notice