ENG
| Manufacturer | Knight |
|---|---|
| IP kaitseaste | IP20 |
| Turvakategooria | Grade 2 |
| Sobib terasustele | Not recommended |
| Paigaldusviis | Surface mount |
Knight D25 is a surface magnetic contact with a single reed switch and a spring tamper switch that detects removal from the fitting surface, meeting the requirements of security grade 2. The contact has 5 screw terminals: two nickel screws for the reed switch and three spare brass screws for custom requirements. The operating gap is approx. 20 mm. Fitting screws are supplied.
| Type | Surface magnetic contact, single reed |
|---|---|
| Security grade (EN 50131) | Grade 2 |
| Environmental class | II (indoor controlled) |
| Operating gap | ~20 mm |
| Tamper | Microswitch (removal from surface) |
| Terminals | 5 screw terminals |
| Switching voltage | 1–100 V DC, max 125 V AC |
| Max. switching current | 500 mA DC / AC |
| Operating temperature | -40…+50 °C |
| Dimensions | 67 × 14 × 12 mm |
| Colour | White |