Sick WF120-60B41CA00 Fork Sensor
The WF120-60B41CA00 is a Sick Fork Sensor featuring 120 mm fork width and 0.2 mm minimum detectable object capability. As part of the Sick portfolio and categorized under Sick Fork Sensor, this model belongs to the WFE series with 59 mm fork depth, push-pull PNP/NPN switching output, IP65 enclosure rating, 1-point and 2-point teach-in including dynamic mode, 20 mA consumption, 100 mA output current, M8 4-pin connector, aluminum housing, protected circuitry, optical detection principle, and 40 µs jitter.

| Brand | Sick |
| Product Type | Fork Sensor |
| Model Number | WF120-60B41CA00 |
Sick WF120-60B41CA00 Fork Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Dimensions (W x H x D) | 10 mm x 150 mm x 74 mm |
| Fork width | 120 mm |
| Fork depth | 59 mm |
| Minimum detectable object (MDO) | 0.2 mm |
| Adjustment | Teach-in button, cable (Teach-in, sensitivity, light/dark switching, key lock, Teach-in dynamic) |
| Teach-in mode | 1-point teach-in2-point teach-inTeach-in dynamic |
| Current consumption | 20 mA 1) |
| Switching output | Push-pull: PNP/NPN |
| Switching output (voltage) | Push-pull: PNP/NPN High = UV - < 2 V/Low: ≤ 2 V |
| Switching mode | Light/dark switching |
| Output current Imax. | 100 mA |
| Connection type | Male connector M8, 4-pin |
| Circuit protection | UV connections, reverse polarity protectedOutput Q short-circuit protectedInterference pulse suppression |
| Enclosure rating | IP65 |
| Weight | Approx. 36 g ... 160 g 2) |
| Housing material | Aluminum |
| Functional principle | Optical detection principle |
| Jitter | 40 µs |
The WF120-60B41CA00 Sick Fork Sensor is designed for accurate object detection in industrial automation systems. This WF120-60B41CA00 Sick Fork Sensor provides 120 mm fork width, 0.2 mm minimum detectable object, push-pull PNP/NPN output, and IP65 enclosure rating for stable operation. It belongs to the WFE series and operates using an optical detection principle with teach-in and dynamic adjustment options. The model is integrated in automation environments requiring repeatable sensing performance.
In conveyor handling, packaging lines, labeling equipment, and assembly processes, the WF120-60B41CA00 ensures consistent detection of thin materials and small components. The 59 mm fork depth allows defined object positioning across wider slots. With 40 µs jitter and short-circuit protected outputs, the sensor supports responsive switching in PLC-controlled industrial systems.
The WF120-60B41CA00 within the Sick fork sensor portfolio maintains reliable performance under industrial operating conditions. Its aluminum housing, reverse polarity protection, and interference pulse suppression support long-term use. Sick maintains standardized engineering across the WFE series for dependable automation integration. For industrial buyers requiring defined fork geometry and stable push-pull switching logic, the WF120-60B41CA00 Sick Fork Sensor supports precise optical detection in production environments.




