ABB 2CKA001012A2059 Flush Mounted Off Switch - IP20
Part Number: 2CKA001012A2059
Quick Summary
ABB 2CKA001012A2059 flush mounted off switch is a compact, one-pole control device designed for panel installations. Engineers often struggle with space constraints, wiring reliability, and difficult mounting in tight enclosures. This solution carries CE, UKCA conformity and RoHS/REACH compliance, with IP20 protection to withstand typical indoor control environments. By combining a mounting plate, versatile mounting options, and optional illumination, it delivers faster installation, fewer wiring errors, and improved panel reliability for demand-driven machine control and panel processes.
Product Information
Extended Description
2CKA001012A2059 ABB: Can be illuminated by using a Illumination set as an accessory.
The Illumination set is powered by the connected load.
Suitability and maximum current for Illumination sets by the connected load must be ensured.
Mounting Type
Flush Mounted
Type of Fastening
Mounting with Claw | Mounting with Screw
Modular Components Included
Flush Mounted Insert with Mounting Plate
Degree of Protection
IP20
Function
Function lighting: Orientation
Number of Rocker Switches
1
Wiring Configuration
Off switch 1-pole
Actuator Type
Rocker/button
Illumination
Optional
Terminal Type
Screwless Terminals
Rated Voltage (Ur)
250 V
Rated Current (In)
10 A
Power Watt
LEDi / CFLi 100 W
Design Range
Platform 63 | Busch-Duro 2000 SI | Reflex SI | Busch-art linear | future linear | Busch-axcent | solo | Pure Stainless Steel | carat | Busch-Dynasty | Allwetter 44 (IP 44) | alpha
Design Range Variant
Busch-Duro 2000 SI | Busch-Duro 2000 SI Linear | Reflex SI | Reflex SI Linear | Busch-art linear | Busch-art linear - with Decor Ring | Busch-art linear - pur | future | future linear | Busch-axcent | Busch-axcent pur | alpha nea | alpha exclusive
Surface Finishing
Untreated | Matt
Material
Thermoplastic | Duroplast
Product Net Width
71 mm
Product Net Height
71 mm
Product Net Depth / Length
40 mm
Product Net Weight
60 g
Built-In Depth (t2)
25 mm
RoHS Information
Product Declaration.PDF [EN] 2000/1 US-500
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
REACH Declaration
All Articles_REACH_EN_24-2_2CKA309999E9999
REACH Information
False - does not contain substances > 0.1 mass percentage
REACH Date
20240705
Conflict Minerals Reporting Template (CMRT)
Conflict Minerals Reporting Template
WEEE Category
5. Small Equipment (No External Dimension More Than 50 cm)
WEEE B2C / B2B
Business To Consumer
Declaration of Conformity - CE
EU-Declaration of conformity (.PDF) [EN] 2000/1 US-500
Declaration of Conformity - UKCA
UKCA Declaration of Conformity.PDF [EN] 2000_1 US-500
ETIM 9
EC001590 - Installation switch
eClass
V11.0 : 27144053
Feature → Business Impact → Application: Flush mounted design saves panel space and reduces enclosure depth, enabling cleaner layouts in control panels and distribution boards. Application: compact machine panels and compact control enclosures. Feature → Business Impact → Application: Off switch 1-pole rated to 10 A at 250 V supports safe, reliable switching for standard loads; reduces risk of overloads and mis-wiring in panel assemblies. Application: motor starters, indicators, and general purpose control circuits. Feature → Business Impact → Application: Optional illumination powered by the connected load provides immediate status indication without extra wiring; enhances operator awareness and reduces troubleshooting time. Application: critical process lines and visual status signaling. Feature → Business Impact → Application: Screwless terminals streamline wiring, minimize connection failures, and speed commissioning; improves long-term maintenance and serviceability. Application: high-volume panel builds and retrofit projects. Feature → Business Impact → Application: Mounting with claw or screw and inclusion of mounting plate simplifies installation and ensures secure fitment in Busch-style and modular enclosures. Application: retrofit and new-build panels across design ranges. Feature → Business Impact → Application: Compliant with RoHS, REACH and WEEE guidelines ensures environmental and regulatory alignment, reducing risk of non-compliance and product recalls. Application: pharmaceutical, food, and high-reliability manufacturing environments.
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FAQs
Begin with a suitable panel opening for a flush mount and attach the included mounting plate. Choose between claw or screw mounting, then secure the device in place. Connect wires to the screw terminals using standard torque values, ensuring the built-in depth of 25 mm remains unobstructed. Finally, confirm IP20 protection by fitting the device in an enclosure that meets the rating.
The switch is rated for 250 V and 10 A, suitable for typical control loads up to around 100 W for illumination sets. It is a single-pole off switch with one rocker, designed for reliable operation in standard control circuits. When selecting loads, ensure the connected devices do not exceed the 10 A rating and that wiring adheres to local electrical codes.
Illumination is optional and can be added via an illumination set as an accessory. It is powered by the connected load, so you must ensure the connected circuit can safely supply the illumination current and that illumination current does not exceed the load’s capability. This keeps wiring simple and reduces separate power supplies.
The device complies with CE and UKCA declarations, with RoHS and REACH compliance for restricted substances. WEEE categorization applies for end-of-life handling. It aligns with ETIM 9 and eClass classifications, reinforcing suitability for regulated industrial environments and ensuring traceability in purchasing systems.
The flush mounted insert is designed for broad compatibility with multiple Design Range variants, including Busch-Duro 2000 SI and Reflex SI families, thanks to its standard dimensions and mounting plate. Its 71 x 71 mm face and 40 mm depth fit common panels, while screw terminals simplify wiring and expansion in integrated control systems.