ENG
| Manufacturer | Sentek |
|---|---|
| Length | 30 |
| Width | 19 |
| Height | 19 |
| IP kaitseaste | IP67 |
| Turvakategooria | None |
| Sobib terasustele | Yes |
| Paigaldusviis | Flush mount |
Sentek BR-1021 is a recessed magnetic contact designed for steel doors and frames. Contact and magnet are pressed into a 3/4" (19 mm) hole and lock themselves in place. On a steel door the make gap is 19 mm; on other materials it is up to twice as large. The contact has 46 cm leads.
| Mounting | Recessed |
|---|---|
| Mounting hole diameter | Ø19 mm |
| Contact dimensions | 29.7 × Ø19 mm (Ø24 mm) |
| Magnet dimensions | 29.7 × Ø19 mm (Ø24 mm) |
| Make gap | 19 mm (on steel) |
| Release gap | 24 mm (on steel) |
| Contact | NC (closed loop when the door is closed) |
| Max. switching power | 7.5 W |
| Max. switching voltage | 100 V DC/AC |
| Max. switching current | 0.4 A |
| Contact resistance | ≤ 0.15 Ω |
| Connection | 46 cm leads (22 AWG) |
| Colour | White |