3WL1240-2FB67-4GN4-ZK07R21

Product ID:213301
Updated: 2026/6/30
Siemens 3WL1240-2FB67-4GN4-ZK07R21

Key Features

  • 1Handle up to 6300 A (AC) with full IEC 60947-2 compliance.
  • 2Cover a wide range from 630 A to 6300 A with three flexible sizes.
  • 3Integrate seamlessly using ETU45B or ETU76B Electronic Trip Units.
  • 4Retrofit easily with modular add-ons like current sensors.
  • 5Operate safely in -40 °C climates per IEC 60068-2-30.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-2FB67-4GN4-ZK07R21

Specifications may be subject to change without notice

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