3WL1106-4NG76-4GA4-ZF37K07R21T40

Product ID:122925
Updated: 2026/4/13
Siemens 3WL1106-4NG76-4GA4-ZF37K07R21T40

Key Features

  • 1Handle up to 630A current with IEC In=630A to 690V. 2、Provide reliable protection with Icu=66kA at 500V overcurrent release. 3、Simplify installation via horizontal rear connection design. 4、Ensure secure operation using a withdrawable guide frame. 5、Suit various industrial AC50/60Hz applications.
Product Details
3WL1106-4NG76-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-4NG76-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice