The BTA20.2-NB-HP-VB-BS from Bosch Rexroth Indramat offers a rated current of 2000 A and a rated voltage of 690 V. As part of the BTA20 Machine Control Boards, this power busbar trunking system withstands a short-circuit current of 50 kA for 1s and peaks up to 110 kA.
It features epoxy resin insulation, copper conductors, and 3-meter segment lengths for flexible installation. The unit provides IP55 protection and meets IEC 61439-6 standards for industrial reliability. Please respond in JSON format.
Conductor Material
Copper
Fire Resistance
IEC 60331 compliant
Frequency
50/60 Hz
Insulation Type
Epoxy Resin
Mounting Type
Horizontal/Vertical
Number Of Conductors
3 phase + neutral + PE
Operating Temperature Range
-25°C to +40°C
Peak Withstand Current
110 kA
Protection Class
IP55
Rated Current
2000 A
Rated Voltage
690 V
Segment Length
3 meters
Short Circuit Withstand (1s)
50 kA
Standard
IEC 61439-6
Type
Power Busbar Trunking System
Product
BTA
Line
20
Design
2
Configuration
NB-HP-VB
Communication Bus
INTERBUS-S / BT-BUS