3WL1116-3FB66-4GA4-ZK07R10R21T40

Product ID:155323
Updated: 2026/4/23
Siemens 3WL1116-3FB66-4GA4-ZK07R10R21T40

Key Features

  • 1Handle loads up to 1600 A for demanding applications. 2、Configure as a 3-pole, Size 1, IEC-compliant circuit breaker. 3、Ensure reliable protection with an Icu rating of 66 kA at 500 V. 4、Simplify installation with a rear horizontal connection design. 5、Access comprehensive product documentation for safe operation.
Product Details
3WL1116-3FB66-4GA4-ZK07R10R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-3FB66-4GA4-ZK07R10R21T40

Specifications may be subject to change without notice