3WL1240-2EG77-4GJ4-ZF23K07R21T40

Product ID:110669
Updated: 2026/4/7
Siemens 3WL1240-2EG77-4GJ4-ZF23K07R21T40

Key Features

  • 1Handle up to 4000A for robust electrical system protection. 2、Construct with durable materials ensuring long-lasting operational performance. 3、Simplify installation via a straightforward rear connection design. 4、Meet international IEC and UL standards for guaranteed safety and efficiency. 5、Suit various industrial applications with reliable AC50/60Hz operation.
Product Details
3WL1240-2EG77-4GJ4-ZF23K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2EG77-4GJ4-ZF23K07R21T40

Specifications may be subject to change without notice