Siemens 3VA9977-0TA20

BREAKER 3VA6 COM100 Data Server

1 / 2
Siemens 3VA9977-0TA20 BREAKER 3VA6 COM100 Data Server — Circuit Breakers & Fuses
Manufacturer catalogue image
Siemens 3VA9977-0TA20 BREAKER 3VA6 COM100 Data Server — Circuit Breakers & Fuses
Siemens 3VA9977-0TA20 BREAKER 3VA6 COM100 Data Server — Circuit Breakers & Fuses
Siemens 3VA9977-0TA20 BREAKER 3VA6 COM100 Data Server — Circuit Breakers & Fuses

Product Description

Lifecycle Status:

The Siemens BREAKER 3VA6 COM100 Data Server is a crucial component for automation systems. This data server accepts various communication protocols such as PROFIBUS DP, PROFINET, and RS485 modules, enabling seamless integration with one 3VA breaker.

This device is designed to enhance the functionality of your automation setup by providing a reliable and efficient means of data transmission. The COM100 interface ensures compatibility with a wide range of devices, making it an ideal choice for diverse industrial applications.

Send Inquiry
Payment methods:

Offer details

Best offer from:
Trusted supplier — Romania, member since 2023, 1–4 employees
Availability:
1 pc.
On Request
Updated at: 22-08-2026
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
EF013237
EF013236
Type of accessory
Communication and measuring function

Available Offers

(4)
3VA9977-0TA20 Siemens, Circuit Breakers & Fuses

Siemens

Available:
3 pcs.
In-Stock
Updated at: 11-09-2026
Offer from:
Trusted supplier — Czechia, member since 2021, 50–99 employees
Warranty:
24 months
3VA9977-0TA20 Siemens, Circuit Breakers & Fuses

Siemens

Available:
0 pcs.
On Request
Updated at: 11-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
3VA9977-0TA20 Siemens, Circuit Breakers & Fuses

Siemens

Available:
0 pcs.
On Request
Updated at: 11-09-2026
Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
Warranty:
12 months

Access our platform to find more offers

Register now to explore 36 mln offers from verified suppliers worldwide.

  • Compare offers globally
  • Direct supplier contact
  • RFQs, Quotes, and Orders
  • BOM Search
Sign UpFree 14-day trial available
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Get Quote

Documents

Data Sheet

Datasheet for Siemens 3VA9977-0TA20, including specifications and features.

Download Data Sheet
TracePartsTraceParts

CAD Models

3D CAD model and technical drawings, ready for your design software.

Download CAD Model

Related products

3VA9473-0JL23 Siemens
3VA9473-0JL23
Siemens
Wire connector TC2.4 2 x 2/0…600 kcmil Cu 2 cables with control wire voltage tap-off 3 units accessories for: 3VA5/6 400/600
3VA9373-0JD13 Siemens
3VA9373-0JD13
Siemens
Copper wire connector for 3VA63 at 400A and 3VA64 at 600A connection of Cu cable, with 3 single terminals included.
3VA9277-0FK21 Siemens
3VA9277-0FK21
Siemens
door mounted rotary operator standard IEC IP65 with door interlock accessory for: 3VA6 150/250 3VA5 250
3VA9578-0CC30 Siemens
3VA9578-0CC30
Siemens
Max-FleX Operator with 60 inch Bowdencable for SIEMENS 3VA5 and 3VA6 circuit breakers.
3VA9233-0JK12 Siemens
3VA9233-0JK12
Siemens
Specialized accessory for secure and efficient wiring of Siemens 3VA molded case circuit breakers.
3VA9473-0QB00 Siemens
3VA9473-0QB00
Siemens
Front Bus Connectors, Accessory for 3VA5/6 at 400/600 A
3VA9473-0JC23 Siemens
3VA9473-0JC23
Siemens
Wire connector TA2.4 2 x 2/0…600 kcmil for 2 cables with control wire voltage tap-off 3 units accessories for: 3VA5/6 400/600
3VA9467-0FK61 Siemens
3VA9467-0FK61
Siemens
Standard door mounted rotary operator with rigid without tolerance adapter for IEC IP65 protection, suitable for 400-630A 3VA2 frame circuit breakers.
3VA9234-0JD11 Siemens
3VA9234-0JD11
Siemens
Wire connector TC1.3 14 AWG…1/0 Cu 4 units accessories for: 3VA52 250
3VA9988-0BA23 Siemens
3VA9988-0BA23
Siemens
Flexible Shunt Trip Accessory for 3VA10 to 3VA24, 208-277V AC, 50/60Hz
5SP4191-7 Siemens
5SP4191-7
Siemens
Miniature circuit breaker for 230/400 V, 1-pole, curve C, rated at 100 A with a depth of 70 mm.

Market insights

AutomaINSIGHTS analytics dashboard

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products

  • Real-time stock availability data from 700 MRO distributors in Europe and USA
  • Price analysis by condition (new, used, refurbished) with market median prices
  • Critical component availability monitoring to prevent production downtime
  • Inventory optimization insights based on market supply trends
Get Started