Rotary Potentiometer
ERP 53
2 or 3 Simultaneous Outputs, 52.8 mm Body
Multi-Output
IP54
±0.5% Linearity
355° Travel
2 or 3 Simultaneous Outputs, 52.8 mm Body
The ERP 53 provides 2 (ERP 53 D) or 3 (ERP 53 T) simultaneous independent potentiometric outputs from a single shaft. This makes it ideal for redundant position sensing, multi-axis control panels, and applications requiring fault-tolerant position measurement. The 60°–355° selectable electrical angle and 52.8 mm servo-size body fit standard mounting arrangements.
2 outputs (ERP 53 D) or 3 outputs (ERP 53 T) simultaneously — independent channels from one mechanical input
Selectable electrical angle 60°–355° — adapt to a wide range of travel requirements
±0.5% linearity — tighter accuracy than standard single-output types
Infinite resolution — conductive plastic element with no quantisation steps
52.8 mm servo-size body — fits standard servo-size mounting arrangements
Redundant sensing from single mechanical input — reduces mechanical complexity in safety-critical designs
| Body Diameter | 52.8 mm |
| Variants | ERP 53 D (2 outputs), ERP 53 T (3 outputs) |
| Electrical Angle | 60° – 355° (selectable) |
| Linearity | ±0.5% |
| Output Type | Potentiometric (multiple simultaneous) |
| Resolution | Infinite |
| Body Material | Aluminium |
| Shaft Material | Stainless steel |
| Model | ERP 53 D |
| Number of Outputs | 2 independent outputs |
| Typical Use | Redundant dual-channel feedback |
| Model | ERP 53 T |
| Number of Outputs | 3 independent outputs |
| Typical Use | Triple-redundant or multi-axis sensing |
Both variants share the same 52.8 mm body, mounting arrangement, and selectable 60°–355° electrical angle. Specify the required number of outputs and electrical angle when ordering.
52.8 mm body diameter
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