3WL1350-4NB66-4GP4-ZC20F37K07R21T40

Product ID:140069
Updated: 2026/4/20
Siemens 3WL1350-4NB66-4GP4-ZC20F37K07R21T40

Key Features

  • 1Protect industrial systems with a high-performance fixed-mounted circuit breaker. 2、Install easily in 3-pole, size III setups rated to 5000A. 3、Ensure reliable protection using the overcurrent release ETU 25. 4、Simplify wiring with the rear horizontal connection design. 5、Receive free delivery as a registered user.
Product Details
3WL1350-4NB66-4GP4-ZC20F37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1350-4NB66-4GP4-ZC20F37K07R21T40

Specifications may be subject to change without notice