3WT8121-5UG04-5AB1-ZA01D03U10

Product ID:206368
Updated: 2026/7/6
Siemens 3WT8121-5UG04-5AB1-ZA01D03U10

Key Features

  • 1Utilize electronic trip units for superior protection and reliability.
  • 2Cover applications from 400 A to 4000 A with a 66 kA breaking capacity.
  • 3Feature overload and short-circuit tripping with mechanical reclosing lockout.
  • 4Equip an LCD display and LEDs for clear fault indication.
  • 5Select from manual, mechanical, or motorized operating mechanisms.

Need price and lead time?

Request a quote for original Siemens 3WT8121-5UG04-5AB1-ZA01D03U10. Tell us your required quantity.

It only takes 1 minute — get your quotation and delivery time.
Quote within 24h
100% Original Siemens
Global Delivery
No Spam · Secure

Need a quote? Enter your quantity and get pricing fast.

Qty

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UG04-5AB1-ZA01D03U10

Specifications may be subject to change without notice

Still deciding on 3WT8121-5UG04-5AB1-ZA01D03U10?

Our engineers can confirm stock, price, and lead time for this Siemens part.

Get a no-obligation quote in 1 minute.

Chat with us