Beckhoff EL3453
Beckhoff EL3453 EtherCAT terminal provides precise 3-phase power measurement with direct current measurement up to 120 A, enabling energy monitoring, power analysis, and condition monitoring directly in the I/O terminal block without external transformers
| Brand | Beckhoff |
| Model | EL3453 |
| Voltage | 24V DC (via E-bus), 3-phase AC measurement up to 120 A |
| Country of Origin | Germany |
| Weight | 0.12 kg |
| Dimensions | 100 x 27 x 68 mm (H x W x D) |
| Warranty | 6 months |
| Certifications | CE, UL, EtherCAT conformance |
| SKU / MPN | EL3453 |
| What’s in the box | EL3453 EtherCAT power measurement terminal, E-bus connector, printed documentation |
| Measurement Type | 3-phase power measurement (voltage, current, power, energy) |
| Current Input | 3 x 120 A direct measurement via current paths |
| Voltage Input | 3 x 288 V AC phase-to-neutral (up to 498 V phase-to-phase) |
| Fieldbus System | EtherCAT (E-bus) |
| Measurement Accuracy | Class 0.5 for active power/energy |
| Mounting | 35 mm DIN rail (EN 60715), 1-slot width (12 mm) |
Key benefits: Direct 120 A current measurement without external CTs, high-accuracy class 0.5 measurement, seamless EtherCAT integration, compact 12 mm width, integrated energy and power quality data for energy management systems
Typical applications: Energy management in machines and plants, power consumption monitoring of drives and motors, submetering in industrial facilities, condition monitoring of production equipment, OEM machine energy reporting
Lifecycle: Active product, part of Beckhoff EtherCAT Terminals series with long-term availability
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