3WL1110-2AA66-4GA4-ZC20C22R16R21T40

Product ID:166513
Updated: 2026/4/24
Siemens 3WL1110-2AA66-4GA4-ZC20C22R16R21T40

Key Features

  • 1Handle up to 1250A current with IEC In=1250A to 690V for demanding applications. 2、Ensure reliable protection with an Icu=55kA rating at 500V for overcurrent safety. 3、Simplify integration using the rear connection horizontal design for flexible installation. 4、Achieve long-lasting performance with a durable, high-quality material construction. 5、Access user-specific settings and custom pricing by logging into your account.
Product Details
3WL1110-2AA66-4GA4-ZC20C22R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-2AA66-4GA4-ZC20C22R16R21T40

Specifications may be subject to change without notice