3VA9978-0BB20

Product ID:143134
Updated: 2026/4/14
Siemens 3VA9978-0BB20

Key Features

  • 1Enhance protection with reliable undervoltage release for 3VA4/5/6 circuit breakers. 2、Ensure flexible compatibility with 3VA4/5/6 series molded case circuit breakers. 3、Simplify installation via quick integration into power distribution systems. 4、Guarantee safe operation under diverse voltage conditions for comprehensive functionality. 5、Rely on Siemens quality for high standards of reliability and performance.
Product Details
3VA9978-0BB20
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