3WL1116-2NB66-4GA4-ZF12F37R21T40

Product ID:111272
Updated: 2026/4/7
Siemens 3WL1116-2NB66-4GA4-ZF12F37R21T40

Key Features

  • 1Handle up to 1600 A at 690 V for demanding loads. 2、Provide reliable protection with an Icu rating of 66 kA at 500 V. 3、Simplify installation with a rear horizontal connection design. 4、Ensure durability using high-quality, long-lasting materials. 5、Adapt to various industrial and commercial applications seamlessly.
Product Details
3WL1116-2NB66-4GA4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2NB66-4GA4-ZF12F37R21T40

Specifications may be subject to change without notice