3WL1116-2NB66-4GA4-ZF12F36R15R21T40

Product ID:223978
Updated: 2026/6/16
Siemens 3WL1116-2NB66-4GA4-ZF12F36R15R21T40

Key Features

  • 1Handle up to 1600A for reliable high-current power distribution.
  • 2Meet IEC standards for guaranteed safety and global compliance.
  • 3Simplify installation with convenient rear horizontal connections.
  • 4Clear faults efficiently with a high 66kA interrupting capacity at 500V.
  • 5Deploy in diverse industrial settings requiring robust current handling.
Product Details
3WL1116-2NB66-4GA4-ZF12F36R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2NB66-4GA4-ZF12F36R15R21T40

Specifications may be subject to change without notice