3WL1225-4MB66-4GA4-ZK07R21T40

Product ID:143695
Updated: 2026/4/21
Siemens 3WL1225-4MB66-4GA4-ZK07R21T40

Key Features

  • 1Deploy a high-performance withdrawable circuit breaker for demanding industrial grids. 2、Utilize a 3-pole configuration to manage complex three-phase systems efficiently. 3、Support high-current applications up to 2500A with its robust Size II frame. 4、Ensure broad compatibility with voltage ranges up to 690V per IEC standards. 5、Access free delivery and expedited shipping options for registered partners.
Product Details
3WL1225-4MB66-4GA4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-4MB66-4GA4-ZK07R21T40

Specifications may be subject to change without notice