ABB 2CKA001101A0542 Blind Switch Insert - IP20
Part Number: 2CKA001101A0542
Quick Summary
The ABB 2CKA001101A0542 blind switch insert offers a compact 1P+N+X control for flush-mounted panels in industrial enclosures. Engineers struggle with limited panel space and modular mounting compatibility when upgrading control stations. Designed for IP20 protection, CE conformity, and RoHS/REACH compliance, it provides safe, reliable operation in compact assemblies. The solution combines a rotary knob and a push switch for intuitive operation, with screw terminals that simplify wiring. Its flush-mounted design reduces panel intrusion while enabling quick field installation and easy serviceability. Ideal for machine builders and panel builders, it supports scalable configurations and aligns with standard ABB design ranges for future upgrades.
Product Information
Extended Description
2CKA001101A0542 ABB: With rotary knob/switch and push switch.
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
1P+N+X
Wiring Configuration
1-pole switch and push switch
Actuator Type
Turn button
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 | impuls
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
49 mm
Product Net Weight
73.5 g
Built-In Depth (t2)
32 mm
Dimension Diagram
Dimension drawing [EN] m_2712u
RoHS Information
Product Declaration.PDF [EN] 2713 U
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] 2713 U
ETIM 9
EC000044 - Window blind switch
eClass
V11.0 : 27144025
Feature: Flush Mounted Insert with a mounting plate. Business Impact: Creates a clean, professional front panel while reducing installation time and misalignment risk. Application: Ideal for machine control panels where space is at a premium and a neat interface is required. Feature: 1P+N+X wiring with screw terminals. Business Impact: Flexible, reliable wiring that simplifies field terminations and lowers wiring errors. Application: Suitable for 1-pole switch and push-switch configurations in automation enclosures. Feature: IP20 protection with CE, RoHS and REACH compliance. Business Impact: Regulatory peace of mind and safer operation in standard factory environments, reducing compliance overhead. Application: Used in general industry panels where exposure is minimal but reliability matters. Feature: Rated 250 V and 10 A with LEDi 100 V·A switching power. Business Impact: Supports common control loads while staying within safe electrical margins, reducing component wear. Application: Small power control circuits, signaling interfaces, and actuator control. Feature: Compatibility with Platform 63, Busch-Duro 2000 SI, Reflex SI, and broader ABB design ranges. Business Impact: Simplifies upgrades and standardization across multiple line cards, lowering total cost of ownership. Application: OEMs integrating modular faceplates and future expansions. Feature: Duroplast body, compact 71x71x49 mm footprint, 73.5 g weight. Business Impact: Space-saving, lightweight unit that does not burden enclosure size or weight budgets. Application: Front-panel inserts in space-constrained panels. Feature: Screw terminals and turn-button actuator. Business Impact: Durable mechanical action with straightforward maintenance and serviceability. Application: Routine maintenance and field servicing in industrial settings. These features collectively deliver faster commissioning, reduced downtime, and improved operational consistency for automation projects.
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FAQs
This insert uses a flush-mounted design with a mounting plate, compatible with ABB’s modular faceplate families (including Busch-Duro 2000 SI and Reflex SI). It features 1P+N+X wiring and screw terminals, enabling straightforward field retrofits or new builds. Ensure cut-out dimensions and mounting provisions match the chosen enclosure to avoid fit issues and to preserve IP protection during installation.
The unit is rated for 250 V and 10 A with a maximum switching power of LEDi 100 V·A. This supports typical control circuits, signaling, and small actuators in automation panels. For inductive or higher-resistance loads, verify inverter or motor starters’ inrush characteristics and consider de-rating if continuous duty approaches the upper current limit.
Yes, the 2CKA001101A0542 carries IP20 protection, which is suitable for indoor, clean environments and panel-mounted applications where limited ingress is expected. For harsher environments, consider additional enclosure sealing or a higher IP option from ABB’s broader switch insert range.
This insert is designed to align with ABB’s platform ecosystem including Platform 63, Busch-Duro 2000 SI, Reflex SI, Busch-balance SI, and related assortments. Compatibility with these ranges ensures a consistent aesthetic and electrical interface across control panels and simplifies future upgrades or faceplate substitutions.
The screw-terminal wiring and modular flush-mounted construction support quick inspection, easy field maintenance, and rapid replacement if needed, reducing downtime. Its compatibility with multiple ABB design ranges enables scalable rollouts and a standardized control interface, delivering lower total cost of ownership and faster time-to-market for OEM panels.