3WL1116-3FB66-4GA4-ZF12R15R21R55T40

Product ID:170364
Updated: 2026/4/23
Siemens 3WL1116-3FB66-4GA4-ZF12R15R21R55T40

Key Features

  • 1Engineer high-performance reliability for demanding electrical systems. 2、Utilize a 3-pole configuration for three-phase protection. 3、Handle currents up to 1600A at 690V with Size I rating. 4、Meet international safety standards with IEC compliance. 5、Ensure safe operation via automatic overcurrent release tripping.
Product Details
3WL1116-3FB66-4GA4-ZF12R15R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-3FB66-4GA4-ZF12R15R21R55T40

Specifications may be subject to change without notice