3WL1240-4MB67-4GA4-ZF35R21T40

Product ID:191655
Updated: 2026/4/16
Siemens 3WL1240-4MB67-4GA4-ZF35R21T40

Key Features

  • 1Handle currents up to 4000 A and voltages to 690 V for demanding installations. 2、Deploy flexibly as incoming, distribution, tie, or outgoing-feeder breaker. 3、Parameterize and diagnose fast with advanced Electronic Trip Units (ETU). 4、Retrofit communication modules and accessories easily with modular design. 5、Meet IEC standards and ensure climate-proof durability in harsh environments.
Product Details
3WL1240-4MB67-4GA4-ZF35R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4MB67-4GA4-ZF35R21T40

Specifications may be subject to change without notice