3WT8252-4UG04-5AB1

Product ID:112846
Updated: 2026/4/8
Siemens 3WT8252-4UG04-5AB1

Key Features

  • 1Achieve high protection with IP55 cover and door sealing frame. 2、Utilize electronic trip unit with LSI protection and LCD display. 3、Benefit from standard mechanical reclosing lockout after tripping. 4、Adapt easily through modular design for component replacement. 5、Ensure safety with ready-to-close indicator and signaling switch.
Product Details
3WT8252-4UG04-5AB1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Rated Voltage(V)
500
Description
3WT2, 2500A, D/3P, 66kA, NA; Electric Closing AC/DC220V; Demagnetization AC/DC220V; Safety Shield; Door Frame; 2NO+2NC
Icw(kA)
66
Rated Service Short Circuit Breaking Capacity Ics(kA)@400V or 415V
66
Control Voltage
AC/DC220V
Number of Poles
3P
Installation Method
D:Drawer-type
Trip Unit
NA【Isolator Switch】
Rated Current In(A)
2500
Rated Ultimate Breaking Capacity Icu(kA)@400V or 415V
66
Breaking Capacity Level
S:66kA
Specifications
3WT2【630-4000A】
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8252-4UG04-5AB1

Specifications may be subject to change without notice