3WL1220-3EG78-4GA4-ZC22F12F23R21R30S07

Product ID:184978
Updated: 2026/4/20
Siemens 3WL1220-3EG78-4GA4-ZC22F12F23R21R30S07

Key Features

  • 1Handle currents up to 2000A with robust IEC-rated performance. 2、Configure versatile 3-pole or 4-pole setups for your application. 3、Enhance safety with overcurrent release (Icu=66kA at 500V). 4、Install flexibly using rear connections for horizontal or vertical mounting. 5、Meet industry standards for reliable compliance in size II applications.
Product Details
3WL1220-3EG78-4GA4-ZC22F12F23R21R30S07
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3EG78-4GA4-ZC22F12F23R21R30S07

Specifications may be subject to change without notice