3WL1120-3CB76-4GS4-ZK07R21R55T40

Product ID:170541
Updated: 2026/4/23
Siemens 3WL1120-3CB76-4GS4-ZK07R21R55T40

Key Features

  • 1Handle up to 2000A at 690V AC for demanding loads. 2、Enhance safety with ETU 25 electronic trip unit protection. 3、Simplify installation using the rear horizontal connection design. 4、Ensure durability with high-quality, long-lasting construction materials. 5、Apply across diverse industrial settings for reliable circuit protection.
Product Details
3WL1120-3CB76-4GS4-ZK07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3CB76-4GS4-ZK07R21R55T40

Specifications may be subject to change without notice