3VA9978-0BD12

Product ID:201874
Updated: 2026/4/8
Siemens 3VA9978-0BD12

Key Features

  • 1Ensure optimal protection for 3VA4, 3VA5, and 3VA6 circuit breakers. 2、Operate reliably at 24 VDC with a 20 W power rating. 3、Enhance system safety and prevent costly downtime. 4、Integrate seamlessly with various Siemens MCCB models. 5、Select this reliable accessory for long-term performance.
Product Details
3VA9978-0BD12
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