3WL1210-4FB66-4GA4-ZF12R21T40

Product ID:136040
Updated: 2026/4/19
Siemens 3WL1210-4FB66-4GA4-ZF12R21T40

Key Features

  • 1Deliver consistent performance in demanding industrial environments. 2、Provide reliable overcurrent protection with full IEC standards compliance. 3、Suit a wide range of applications including size II and IEC specs. 4、Feature a guide frame for easy mounting and horizontal rear connection. 5、Ensure long-lasting operation with high-quality, durable materials.
Product Details
3WL1210-4FB66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1210-4FB66-4GA4-ZF12R21T40

Specifications may be subject to change without notice