3WT8121-7UN34-5AB1

Product ID:127591
Updated: 2026/4/6
Siemens 3WT8121-7UN34-5AB1

Key Features

  • 1Achieve high short-circuit protection with 66 kA Icu at 500V. 2、Operate flexibly using motorized or manual mechanisms with memory function. 3、Enhance safety with a tripped signaling switch and mechanical lockout. 4、Adjust the short-time delayed release pick-up current for precise coordination. 5、Retrofit components easily thanks to a modular and future-proof design.
Product Details
3WT8121-7UN34-5AB1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Packaging Quantity
1
Quantity Unit
1 Piece
Package size unit of measure
MM
Packaging Dimension
150,00 x 200,00 x 30,00
Net Weight (kg)
0,037 Kg
Estimated dispatch time (Working Days)
20 Day/Days
Export Control Regulations
AL : N / ECCN : N
Notes
Please enter text for every Y option (using the Configurator).
Product Lifecycle (PLM)
PM300:Active Product
Product family
Actuators and indicators, 22 mm, round, plastic, black
Product Description
Indicator lights, 22 mm, round, plastic, red, lens, smooth, with holder, LED module, with integrated LED 230 V AC, screw terminal, with laser labeling, inscription or symbol Customer-specific selection with SIRIUS ACT configurator (CIN)
Article Number (Market Facing Number)
3SU1106-6AA20-1AA0-Z Y19

Specifications may be subject to change without notice