BLASI – Key selector switch 2P 2RT
The BLASI – Key selector switch 2P 2RT is a robust, keyed panel-mounted selector engineered specifically for BLASI FlipFlow control cabinets to provide secure, authorised mode selection (for example AUTO / SERVICE or MAINTENANCE / EMERGENCY) while preventing accidental or unauthorised operation. The unit combines a durable keyed cylinder with two independent change‑over contact sets so a single key turn can switch the controller mode and simultaneously energise or de‑energise an auxiliary circuit such as an indicator lamp or enable relay. The BLASI – Key selector switch – Designed for continuous commercial use, it features a standard 22 mm bezel, tamper‑resistant construction, optional IP‑rated sealing for harsh environments, and contact ratings suited to common control voltages; the key is removable only in a designated position to ensure safe operational states and reduced human error during service.
Product Details
The BLASI – Key selector switch 2P 2RT provides mechanical security and compact electrical functionality for FlipFlow panels: its two poles each provide a change‑over (reverse‑throw) contact, enabling two independent circuits to be switched simultaneously—typical uses include changing operating mode while driving an indicator or auxiliary relay. The keyed cylinder prevents unauthorised mode changes and can be configured so the key is removable only in a designated position (for example AUTO), preventing the system from being left in SERVICE inadvertently. Constructed in metal or high‑impact thermoplastic with slow‑make/slow‑break contacts, the switch reduces arcing in vibration‑prone cabinets and meets industrial durability expectations.
Installation and maintenance of The BLASI – Key selector switch are straightforward: the switch mounts through a standard 22 mm panel cutout with captive fixing hardware, and contact blocks are available for screw‑terminal or plug‑in wiring to match BLASI wiring practices. Optional IP54/IP65 front sealing protects the bezel in dusty or moisture‑prone environments, and typical contact ratings suit FlipFlow control logic and relay coils (consult the product sheet for exact ampere/voltage values). By consolidating two switching functions into one compact device, the BLASI key selector 2P 2RT simplifies panel wiring, enforces authorised maintenance procedures, and provides a reliable solution for secure mode control in commercial revolving‑door installations.
Article No: 5900085
Additional information
| Brand | BLASI |
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