Balluff / Sensors
BES022W
BES Q40KEU-NAH20B-S04G-001Balluff BES022W — Inductive proximity sensors. Dimensions: 40 x 40 x 40 mm. Model: 40x40. Mounting: flush. Sensing range: 20 mm.
Technical essentials
- Mounting
- flush
- Switching output
- NPN normally open/closed (NO/NC)
- Connection
- Connector, male connector M12x1, 4 pins
- Operating voltage Ub
- 10...55 VDC
Source consulted on 2026-10-20 Confirm family-level specifications for the selected variant.
| Dimensions | 40 x 40 x 40 mm |
| Model | 40x40 |
| Mounting | flush |
| Sensing range | 20 mm |
| Switching output | NPN normally open/closed (NO/NC) |
| Switching frequency | 50 Hz |
| Housing material | PBT |
| Sensing face material | PBT |
| Connection | Connector, male connector M12x1, 4 pins |
| Operating voltage Ub | 10...55 VDC |
| Ambient temperature | -25...70 °C |
| IP rating | IP67 |
| Approval / compliance | CE / UKCA / cULus / WEEE |
| Operating principle | Inductive sensor |
Manufacturer catalogue selection. Supply, prices, availability and configuration must be confirmed with APM.
Technical documents
Language and revision: see the manufacturer document.
Technical documents Balluff ↗Manufacturer CAD models ↗