Bosch Rexroth Indramat


Bosch Rexroth Indramat

BTA20.3-NA-SP-VB-BS Image 1


The BTA20.3-NA-SP-VB-BS is a machine control board in the BTA20 Series by Bosch Rexroth Indramat. Created with a high level of skill and subjected to rigorous reliability testing, the BTA20.3-NA-SP-VB-BS is designed to operate control units in lathes, milling machines, and machining centers. This model allows the insertion of up to eight standard switching elements, providing high flexibility and requiring minimal wiring. The BTA20.3-NA-SP-VB-BS weighs around 2.1 kg and features a type VB Feed Module equipped with two gray code override switches for feed and spindle. The control board uses an INTERBUS-S/BT BUS communication system, and operates at an ambient temperature of 5 C to 45C. Suitable for a maximum installation height of 1500 m, it can effectively operate within an air pressure range of 860 to 1060 hPa. Despite its light weight, the control board houses a powerful system with a maximum heat dissipation of about 10 Watts. Its housing is varnished in light gray (RAL 7035) and is IP 20-rated, making it touch-proof against objects larger than 12mm. The front panel, made from varnished aluminum with a chemical-resistant polyester foil, is compliant with IP 65 protection standards, ensuring its resistance to dust, contact and water jets.

BTA20.3-NA-SP-VB-BS by Bosch Rexroth Indramat is a Machine Control Board in the BTA05 Series. The BTA20.3-NA-SP-VB-BS is a Line 20, Design 3 board with a NA-SP-VB Configuration and Communication Bus interface of INTERBUS-S / BT-BUS.

Revision Part #:

Manufacturer Bosch Rexroth Indramat
Product Type Machine Control Board
Model BTA20.3-NA-SP-VB-BS
Series BTA 20
Weight 2.1 kg
Communication Bus INTERBUS-S/BT BUS
Heat Dissipation 10 Watts
Housing Light gray (RAL 7035) varnish, IP 20-rated

Distribution Cache Shipping Info and Options

Shipping Carriers: Here at Distribution Cache we ship using UPS, FedEx, DHL, or TNT. In most cases we get very competitive rates based on our volume and will be happy quote shipping cost to your location upon request. We also know that many customers would prefer to ship collect on their own account numbers and welcome this option.

Shipping Blind: We recognize that many of our customers intend to re-sell the product to their end user. We respect our customer’s relationships with their clients and offer blind shipping as an option to ensure that the package arrives in the most clandestine way possible.

Shipping Process: We take pride in the way we package your order and spare no cost in making sure that it arrives safely at your facility. In the case of new parts, we are always sure to package the factory box inside another larger box for safe transit. For reconditioned parts we often use Distribution Cache customized packaging that is specially made to protect the products from the bumps and falls present during shipment.


Shipping Options:

Next Day Air Early AM - This service is the fastest overnight delivery option available. For most locations the package will be guaranteed by 8:30AM.

Next Day Air – This service guarantees delivery by 10:30AM and is the most frequently used option for overnight shipments.

Next Day Air Saver – This cost saving overnight alternative guarantees delivery by 3PM the next day.

2nd Day Air – For domestic shipments that would take 3-5 days if shipped via Ground, sometimes having the order in 2 days is a great way to go

Ground – Ground is the most inexpensive shipping option provided. Please ask if we are doing a “free domestic ground” shipping promotion on your order. We often provide free ground shipping on larger orders.


Emergency Courier – At times we can help work with a courier service to get the part to your facility during downtimes scenarios. We prefer that the customer sets up the courier but we can be there to make sure the product is handed off to the driver. Please give us a call to see if this is an option on your order.

Please Note: Products listed as “ships today” can ship same-day if an order is placed before 4PM. For larger drives and motors we ask that notification for same-day shipments be provided by 2PM at the latest. For any products listed as “ships in 3-5 days”, please give us a call to see if this can be expedited.