Emergency stop switch, start button, Push button, Inductive proximity switch, Magnetic logic contact, tappet contact, Micro Schalter, Magnetic contacts, Micro snap switch, Microswitch, Magnetic switch bistable, Light barrier receiver, Key switch, Kit key reversing switch, Operating switch, Switching element, Key operating switch, Key operated switch, 2 key operating switch, Key operator switch, Linear control switch, Front shield

BLASI – Control switch UP Key C90

Name: BLASI - Control switch UP Key C90 - Best Spare Parts
SKU: BLSP-7910044

BLASI – Control switch UP Key C90 is a key‑operated mode selector mounted “UP” on BLASI‑type C90 automatic doors, used to change the operating mode of the door with a key. The BLASI – Control switch UP Key C90 typically offers positions such as LOCKED–AUTOMATIC–ONEWAY–CONTINUOUS and often includes a reset button (R) integrated in the same housing, allowing authorized staff to stop, start, override or reinitialize the C90 control. It is placed vertically on the operator tube or wall so the switch body points upward, giving a clear, standardized control point that matches the BLASI C90 layout. With simple screw‑terminal wiring it connects directly into the BLASI C90 safety and control circuit, making it suitable for indoor or sheltered entrances where secure manual control and reset are required.Control switch UP Key C90

Enquire Product

Product Details

BLASI – Control switch UP Key C90 forms the main key‑controlled interface between building staff and the BLASI C90 automatic‑door control unit, allowing safe mode changes without opening the control cabinet. When the correct key is turned, the BLASI – Control switch UP Key C90 selects modes such as LOCKED (door secured), AUTOMATIC (normal sensor operation), ONEWAY (traffic in one direction only) and CONTINUOUS (door held open), which the C90 controller interprets to change how the door opens, closes and interacts with sensors. The “UP” configuration means the switch body is oriented vertically with the keyhole facing up on the operator tube or wall, so it is clearly visible and separate from push‑button or emergency‑stop devices. Many C90‑type units also use the reset button (R) on this key switch to reinitialize or normalize the door after a power‑up or fault, which helps technicians quickly restart calibrated operation.

Built for repeated use in commercial environments, BLASI – Control switch UP Key C90 uses a robust key cylinder and reliable internal contacts wired into the BLASI C90 safety chain. Its compact body fits standard BLASI‑designed cut‑outs and mounting brackets, so replacement and upgrades are straightforward. The switch is mainly intended for indoor or rain‑protected locations, where dust and light moisture are present. By using BLASI – Control switch UP Key C90, facility managers and technicians maintain a secure, code‑compliant operating‑mode and reset control that supports safe manual intervention and consistent performance in BLASI C90‑based automatic‑door systems.

Article No: 7910044