A two-part door-contact set with a stationary contact base and a moving two-pin bridge. Red-brown insulating housings, mounting slots and accessible contact positions support alignment within the door-lock mechanism.
Dimensions in mm. Stationary base: 74 mm long, 19 mm wide and 29 mm high. Moving contact bridge: 41 mm long and 12 mm wide. Compare the mounting positions and contact engagement with the original assembly.
| Item | Specification |
|---|---|
| Model | KF-9074 |
| Product type | Door contact set: stationary base and moving bridge |
| Rated operating voltage | AC 230 V / DC 180 V |
| Rated operating current | 2 A |
| Housing | Red-brown flame-retardant insulating thermoset plastic |
| Contact material | Silver-alloy contact surface |
| Stationary base dimensions | 74 x 19 x 29 mm (length x width x height) |
| Moving bridge dimensions | 41 x 12 mm (length x width) |
The long stationary base mounts to the fixed mechanism, while the two-pin moving bridge engages with it as the door-lock mechanism closes.
The operating ratings are AC 230 V / DC 180 V and 2 A. Confirm suitability for the specific door control circuit.
Compare the stationary base dimensions of 74 x 19 x 29 mm and moving bridge dimensions of 41 x 12 mm, together with the fixing and contact positions.
The moving bridge and stationary base must align and engage correctly as a matched arrangement. Check both components and their condition before selecting a replacement.
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