3WT8101-7UG00-0AA1

Product ID:101265
Updated: 2026/7/3
Siemens 3WT8101-7UG00-0AA1

Key Features

  • 1Handle high currents up to 1000A for demanding industrial loads.
  • 2Ensure safety with a 3-pole design and mechanical lockout device.
  • 3Monitor status via tripped signaling switch and clear indicators.
  • 4Protect circuits with ETU45WT overcurrent release and 66kA short-time strength.
  • 5Simplify installation with fixed mounting on versatile surfaces.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Rated Voltage (V)
500
Description
3WT1, 1000A ETU45WT F/3P, 66kA; Electric Operation Closing AC/DC220V; Shunt Trip AC/DC220V; Alarm Contacts; Door Frame; 2NO+2NC
Icw(kA)
50
Rated Service Short Circuit Breaking Capacity Ics(kA)@400V or 415V
66
Control Voltage
AC/DC220V
Number of Poles
3P
Installation Method
F: Fixed Type
Trip Unit
ETU45WT【LSIN with LCD Display】
Rated Current In(A)
1000
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
3WT8101-7UG00-0AA1

Specifications may be subject to change without notice

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