3WT8045-6UG00-0AA1

Product ID:214677
Updated: 2026/6/27
Siemens 3WT8045-6UG00-0AA1

Key Features

  • 1Ensure consistent performance with a certified quality management system.
  • 2Cover a broad range of applications from 400 A to 4000 A.
  • 3Include electronic trip units with LSI protection and IP55 degree.
  • 4Simplify planning and operation with a wide range of accessories.
  • 5Combine and replace components to adapt with minimal power loss.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Rated Voltage (V)
500
Description
3WT1, 400A ETU37WT F/4P, 66kA; Electric Operation Closing AC/DC220V; Shunt Trip AC/DC220V; Alarm Contacts; Door Frame; 2NO+2NC; With Built-in NCT
Icw(kA)
50
Rated Service Short Circuit Breaking Capacity Ics(kA)@400V or 415V
66
Control Voltage
AC/DC220V
Number of Poles
4P
Installation Method
F: Fixed Type
Trip Unit
ETU37WT【LSIG with LCD Display】
Rated Current In(A)
400
Rated Ultimate Breaking Capacity Icu(kA)@400V or 415V
66
Breaking Capacity Level
S:66kA
Specifications
3WT1【400-1600A】
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8045-6UG00-0AA1

Specifications may be subject to change without notice

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