3WL1110-2BB66-4GS4-ZK07R21T40

Product ID:218870
Updated: 2026/4/6
Siemens 3WL1110-2BB66-4GS4-ZK07R21T40

Key Features

  • 1Handle up to 1250A for reliable heavy-duty operation. 2、Meet IEC standards for guaranteed safety and performance. 3、Trip quickly with an overcurrent release mechanism. 4、Simplify installation via a convenient rear connection design. 5、Mount horizontally for stable operation in diverse environments.
Product Details
3WL1110-2BB66-4GS4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-2BB66-4GS4-ZK07R21T40

Specifications may be subject to change without notice