At a glance
- Technology
- Microwave Doppler radar, 24.125 GHz
- Detection Range
- Adjustable 0.1 to 0.5 m
- Supply Voltage
- 12 to 24 V AC ±10 % (50 to 60 Hz)
- Output
- Relay, closing contact (potential-free)
- IP Rating
- IP65 standard, IP20 integration versions
- Dimensions
- Standard/Feller 88 x 88 x 38 mm
Bircher CleanSwitch Lock Touchless Switch with Lock Input
Price on request
At a glance
- Technology
- Microwave Doppler radar, 24.125 GHz
- Detection Range
- Adjustable 0.1 to 0.5 m
- Supply Voltage
- 12 to 24 V AC ±10 % (50 to 60 Hz)
- Output
- Relay, closing contact (potential-free)
- IP Rating
- IP65 standard, IP20 integration versions
- Dimensions
- Standard/Feller 88 x 88 x 38 mm
Touchless switch for locking a door with a hand wave, for public toilets, clean rooms and airlocks, with a lock input that shows status on its red and green LED. Radar sensing, potential-free contact, 12 to 24 V AC/DC.
Part of the Bircher CleanSwitch series. Compare all 4 models
Include the required quantity and configuration in your quote request. Price and availability will be confirmed in the quotation.
- WarrantyManufacturer warranty under Bircher's terms. Warranty claims
- DeliveryPrice, availability and delivery charges are confirmed in your quotation. Shipping and delivery
Overview
What it is
CleanSwitch Lock is a variant of the Bircher CleanSwitch touchless switch with an additional digital lock input. It detects a deliberate hand gesture with 24.125 GHz microwave Doppler radar and switches a potential-free closing contact.
What it is used for
Bircher designs it for locking doors without touching a handle, for example in public sanitary areas, airports and stations, and as the locking sensor of a personnel airlock or clean room where doors are interlocked. When the lock input is active the LED ring shows red.
Key features
- Lock input that forces a red status indication, independent of the DIP switch settings
- Pulse or toggle mode, adjustable detection range
- LED feedback in blue, red or green
- Standard version IP65; integration versions for Feller, Hager, Gira and Jung (IP20)
- Printed pictogram covers, including a lock symbol
Buying considerations
Specify the housing (standard or the switch-system integration), cover colour and pictogram in the quote request. The output is a closing contact, unlike the changeover contact of the standard CleanSwitch.
Installation considerations
The standard version fits standard flush-mounted boxes with push-in spring terminals. Integration versions mount in the cover frame of the chosen switch system and are rated IP20, so use them indoors only.
Compatibility
Supply 12 to 24 V AC or DC. The relay contact (1 A up to 30 V DC, 1 A up to 50 V AC) and lock input connect to door operators, interlock controllers or access control systems.
Features

In use
Bircher designs it for locking doors without touching a handle, for example in public sanitary areas, airports and stations, and as the locking sensor of a personnel airlock or clean room where doors are interlocked.

Size and fit
- Weight
- 55 g
Technical specifications
Key facts
- What is it?
- Exit buttonBrand Bircher, model CleanSwitch Lock
- What is it used for?
- Contact-free locking and interlocked doors
- How is it powered?
- 12 to 24 V AC ±10 % (50 to 60 Hz)
- Can it be used outdoors?
- IP65
- Which documents are available?
- Datasheet, user manual, brochure, certificate Open documents
- Can SecurityGearHub help with installation?
- Setup guidanceManuals, wiring guides and answers to setup questions. On-site work is arranged separately where available. Ask about installation
RelatedSeriesBircher CleanSwitch series, 4 modelsGuideAccess control door setup checklistDocumentsAll Bircher documents
General
- Technology
- Microwave Doppler radar, 24.125 GHz
- Relay Contact Rating
- DC 1 A up to 30 V, 0.5 A up to 60 V; AC 1 A up to 50 V; max. 30 W / 50 VA
- Application
- Contact-free locking and interlocked doors
- Detection Range
- Adjustable 0.1 to 0.5 m
- Configuration
- DIP switches: pulse or toggle mode, LED colour (blue, red, green)
- Output
- Relay, closing contact (potential-free); hold time 0.3 s, LED 2 s; digital lock input
Input
- Supply Voltage
- 12 to 24 V AC ±10 % (50 to 60 Hz); 12 to 24 V DC +20 %/-10 %
- Power Consumption
- 1 W at 24 V DC
Environment
- Operating Temperature
- -20 to +60 °C
- IP Rating
- IP65 standard; IP20 integration versions
Physical
- Weight
- 55 g
- Housing Material
- Standard/Feller ASA / PA; Hager/Gira/Jung Duroplast / ASA / PC
- Dimensions
- Standard/Feller 88 x 88 x 38 mm; Hager 92 x 92 x 38 mm; Gira/Jung 80 x 80 x 42 mm
- Warranty
- Manufacturer warranty under Bircher's terms. How claims work
Product attributes and shipping details
| Brand | Bircher |
|---|
Downloads
Documentation
- CleanSwitch Lock DatasheetDatasheet · This model · 249.9 KBDownload
- CleanSwitch Lock BrochureBrochure · This model · 3.1 MBDownload
Certificate and compliance document (1)
- CleanSwitch family EU Declaration of ConformityCertificate · This model · 385.9 KBDownload
User manual
- CleanSwitch Lock Operating InstructionsUser manual · This model · 1.5 MBDownload
Series documents can differ from your exact model. Report a wrong or missing file
Works with this product
Other models in the series
- Bircher CleanSwitch Touchless Door Switch with LED FeedbackCleanSwitch
Why Standard touchless switch with LED feedback.
Price on requestAdd to quote - Bircher CleanSwitch Basic Touchless Door SwitchCleanSwitch Basic
Why Version without optical feedback.
Price on requestAdd to quote - Bircher CleanSwitch Integration Touchless Switch for Switch RangesCleanSwitch Integration
Why Insert for Feller, Hager, Gira and Jung switch ranges.
Questions about this product
What does the lock input do?
When the lock input is active, the sensor lights or flashes red to show the door is locked, regardless of the DIP switch settings.
Is CleanSwitch Lock available for Gira or Jung switch ranges?
Yes. Bircher lists integration versions for Feller, Hager, Gira and Jung, with protection class IP20.
Ask about this modelDoor fit, access methods, installation
Answers are automated. Do not enter personal or account details.
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