3-phase isolation transformer, NEMA 3R wall mount, 40 kVA, 460 VAC primary / 460 VAC secondary.
| Current | 40 kva |
| Current | 460 V AC |
Controls AC motor speed/torque and provides protection, diagnostics and network integration.
Select by motor power/current, supply voltage, overload duty, enclosure, braking and communication needs.
Validate motor data, protection, STO, control source, feedback and EtherNet/IP command/status mapping.
Preserve process behavior while remapping references, I/O, parameters, faults and network data.
DS Robotik evaluates product selection together with field conditions and system architecture, covering PLC/I/O architecture, panels, software, integration, commissioning and modernization.
Allen-Bradley 1321-3TW040-BB is part of the 1321 3-Phase Isolation Transformers product family on the Drive Communications & Accessories platform.