3WL1216-4NB66-4GS4-ZF35F36R21T40

Product ID:102321
Updated: 2026/4/4
Siemens 3WL1216-4NB66-4GS4-ZF35F36R21T40

Key Features

  • 1Protect demanding industrial systems with a 1600A current capacity. 2、Ensure robust safety with a 100kA AIC interrupting rating. 3、Simplify installation using compatible bolt-on mounting. 4、Meet NETA, UL 1066, UL 489, and ANSI C37 standards. 5、Withstand harsh conditions with durable, long-lasting construction.
Product Details
3WL1216-4NB66-4GS4-ZF35F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1216-4NB66-4GS4-ZF35F36R21T40

Specifications may be subject to change without notice