ABB 2CKA001101A0872 Blind Switch Insert - IP20
Part Number: 2CKA001101A0872
Quick Summary
ABB 2CKA001101A0872 Blind Switch Insert provides a compact 2P control solution for panel-mounted switching. Engineers often struggle with limited space, wiring complexity, and mounting alignment in control panels, which can lead to longer install times and higher defect rates. This insert supports CE conformity, RoHS compliance, and REACH declarations, plus IP20 protection, delivering reliable operation in demanding industrial environments. Its flush-mounted design, built-in mounting plate, and screw-terminal wiring simplify installation and ongoing maintenance, helping you achieve cleaner panel layouts and faster commissioning. Compatible with 2-pole switch and push switch configurations, it reduces spare parts needs and improves serviceability in automated systems.
Product Information
Extended Description
2CKA001101A0872 ABB: For profile semi-cylindrical lock/switch and push-switch. Delivered without cylindrical lock.
Instructions and Manuals
Installation and Operating Instructions (.PDF) [DE] 1755-XXX 2557 PZ-XX-101 2155 PZ-31
Wiring Diagram
Connection diagramm [EN] 2712u_a
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
Number of Poles
2P
Wiring Configuration
2-pole switch and push switch
Actuator Type
Key
Terminal Type
Screw Terminals
Rated Voltage (Ur)
250 V
Rated Current (In)
10 A
Maximum Switching Power
LEDi 100 V·A
Design Range
Platform 63 | Busch-Duro 2000 SI | Reflex SI | Busch-balance 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
Duroplast
Label Space Provided
No
Product Net Width
71 mm
Product Net Height
71 mm
Product Net Depth / Length
35 mm
Product Net Weight
73.5 g
Built-In Depth (t2)
32 mm
Dimension Diagram
Dimension drawing [EN] m_2712usl-101
RoHS Information
Product Declaration.PDF [EN] 2712 USL-101
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
20250218
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] 2712 USL-101
ETIM 9
EC000044 - Window blind switch
eClass
V11.0 : 27144025
Feature: Flush Mounted design. Benefit: Space-saving solution that keeps control panels neat and accessible, enabling tighter panel layouts and faster wiring checks. Application: Ideal for compact automation enclosures where panel depth is constrained. Feature: 2-pole switch and push switch wiring configuration. Benefit: Clear function delineation and safer operator interaction, reducing mis actuations. Application: Used in profile semi-cylindrical lock/switch assemblies where quick actuation is required. Feature: Screw terminals. Benefit: Reliable, vibration-tolerant connections that simplify diagnostics and maintenance. Application: Suitable for rugged industrial environments with frequent wiring changes. Feature: Built-In mounting plate. Benefit: Easier installation and alignment, lowering assembly time and field errors. Application: Fits flush-mounted inserts in panel doors and control cabinets. Feature: IP20 protection. Benefit: Enhanced ingress protection against dust and incidental contact, meeting indoor industrial standards. Application: Standard in process panels and machine housings. Feature: Durable Duroplast material. Benefit: High wear resistance and long life in demanding environments. Application: Suitable for repeated operation cycles in automation interfaces. Feature: RoHS and REACH compliance with CE declaration. Benefit: Ensures regulatory compliance and risk mitigation for global supply chains. Application: Ideal for global deployments across manufacturing facilities.
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FAQs
The insert is flush-mounted with an included mounting plate and can be secured either by claws or screws. Its compact 71 x 71 x 35 mm footprint and built-in depth of 32 mm enable clean integration into panel doors and compact enclosures, reducing installation time and ensuring precise alignment.
Wiring uses screw terminals to connect the two poles. Refer to the EN 2712u_a wiring diagram for the correct connection sequence. The 2P configuration supports reliable actuation with a dedicated push switch, simplifying fault tracing and maintenance in control panels.
Yes. The product carries a CE Declaration of Conformity and RoHS/REACH declarations, including All Articles_REACH_EN_24-2_2CKA309999E9999. It also aligns with WEEE guidelines, ensuring responsible end-of-life handling and regulatory compliance for global deployments.
The unit is rated for 250 V and 10 A, with a maximum switching power of LEDi 100 V·A. It offers IP20 protection and uses screw terminals for secure wiring. Built from Duroplast, it provides durability suitable for indoor industrial environments.
This insert supports Busch-Duro 2000 SI, Reflex SI, Busch-art linear, and other Busch Design ranges noted in its catalog, including platform 63 and allwetter IP44 variants. It is also compatible with profile lock systems and standard flush-mounted installations, making it versatile for various control-panel applications.