3WL1220-4EB66-4GA4-ZK07P23R21T40

Product ID:210877
Updated: 2026/4/8
Siemens 3WL1220-4EB66-4GA4-ZK07P23R21T40

Key Features

  • 1Achieve high current ratings up to 2000A at 690V for demanding industrial applications. 2、Ensure reliable protection with an overcurrent release rated Icu=100kA at 500V. 3、Utilize a durable guide frame design featuring horizontal rear connections. 4、Meet strict safety standards with IEC compliance for AC50/60Hz systems. 5、Simplify installation and integration across various industrial control settings.
Product Details
3WL1220-4EB66-4GA4-ZK07P23R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4EB66-4GA4-ZK07P23R21T40

Specifications may be subject to change without notice