3WT8252-4KF04-5AB1

Product ID:182329
Updated: 2026/4/20
Siemens 3WT8252-4KF04-5AB1

Key Features

  • 1Achieve high breaking capacity up to 66kA at 500V for maximum safety. 2、Suit 3-pole, size II applications with a 2500A rated current. 3、Enhance safety with a mechanical lockout and trip signaling switch. 4、Ensure climate-proof reliability per IEC 60068-2-30 and -2-6 standards. 5、Select from manual or motorized operating mechanisms for flexibility.
Product Details
3WT8252-4KF04-5AB1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Rated Voltage(V)
500
Description
3WT2, 2500A, D/3P, 66kA, NA; Electric Closing AC/DC110V; Demagnetization AC/DC110V; Safety Shield; Door Frame; 2NO+2NC
Icw(kA)
66
Rated Operating Short Circuit Breaking Capacity Ics(kA)@400V or 415V
66
Control Voltage
AC/DC110V
Number of Poles
3P
Installation Method
D: Drawer-type
Trip Unit
NA【Isolating 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
3WT8252-4KF04-5AB1

Specifications may be subject to change without notice