ABB 2CKA001101A0918 Level switch insert 1P - IP20
Part Number: 2CKA001101A0918
Quick Summary
ABB level switch insert provides reliable 1P level sensing for flush-mounted control panels. Engineers often grapple with space constraints and wiring complexity during retrofits. With CE conformity, RoHS compliance, and IP20 protection, this device meets essential safety and environmental standards. Designed for durable flush-mounted installation and 250 V/16 A operation, it supports compatible modular switch systems and speeds up commissioning, reducing downtime and field adjustments. The flush-mounted design minimizes front-access intrusion while the 1P configuration simplifies wiring diagrams. In addition, deep box compatibility under DIN 49073 requirements ensures reliable installation. The product’s Design Range compatibility with standard faceplates and integrated mounting plate reduces rework. Overall, the solution delivers speed, reliability, and long-term value for panel builders.
Product Information
Extended Description
2CKA001101A0918 ABB: Three-Step switch insert with zero position, 0-1-2-3.
Not suitable for surface mounting boxes 1701-xxx, 1702-xxx, 1703-xxx.
Installation in deep flush-mounted boxes according to DIN 49073 required.
Wiring Diagram
Connection diagramm [EN] 2710 U
Mounting Type
Flush Mounted
Modular Components Included
Flush Mounted Insert with Mounting Plate
Degree of Protection
IP20
Number of Poles
1P
Wiring Configuration
1-pole switch
Actuator Type
Turn button
Product Type
with zero position
Rated Voltage (Ur)
250 V
Auxiliary Voltage AC/DC
250 V AC/DC
Rated Current (In)
16 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 | 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
RAL Number
RAL 1013 - Oyster White
Product Net Width
71 mm
Product Net Height
71 mm
Product Net Depth / Length
56 mm
Product Net Weight
81 g
Built-In Depth (t2)
40 mm
RoHS Information
Product Declaration.PDF [EN] 2710 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] 2710 U
ETIM 9
EC001036 - Three-stage switch
eClass
V11.0 : 27144016
Feature flush-mounted installation → Business Impact reduces enclosure footprint and simplifies service access → Application ideal for deep flush-mounted boxes per DIN 49073, enabling neat, scalable panel designs. Feature 1P level switch with zero position → Business Impact simplifies wiring diagrams and enhances safety interlocks → Application used in control panels where defined rest states improve automation reliability. Feature rated 250 V and 16 A with 250 V AC/DC auxiliary voltage → Business Impact supports standard automation circuits with robust power handling → Application across general automation cells and power circuits. Feature IP20 protection, Duroplast body, and RAL 1013 Oyster White finish → Business Impact improves durability, environmental compliance, and field compatibility → Application in industrial environments requiring easy maintenance and consistent appearance. Feature compact 71 × 71 × 56 mm footprint with 40 mm built-in depth → Business Impact minimizes panel cutouts and installation time → Application in space-constrained automation cabinets and retrofits. Feature broad Design Range compatibility (Busch-Duro 2000 SI, Reflex SI, etc.) → Business Impact simplifies sourcing and panel standardization → Application across multi-brand modular faces and future upgrades. RoHS/REACH/CE declarations → Business Impact reduces regulatory risk and speeds time-to-compliance → Application across regulated markets with confidence in material sustainability.
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FAQs
Is this ABB insert compatible with deep flush-mounted boxes and DIN 49073 standards? Yes. The unit is designed for flush-mounted installation and requires a deep flush-mounted box per DIN 49073. It cannot be mounted in surface boxes such as 1701-xxx series. Using the recommended enclosure ensures IP20 protection, proper front access, and compliant wiring, reducing retrofit risk.
Key specs include 250 V rated voltage and 16 A rated current, with IP20 protection and 250 V AC/DC auxiliary voltage. It’s RoHS and REACH compliant and ships with a CE declaration. This combination supports reliable operation in standard automation circuits while meeting environmental and safety requirements, enabling straightforward integration with common PLCs and control panels.
The zero position provides a defined rest state, reducing ambiguity during start-up and commissioning. This improves the reliability of interlocks and sequencing in automated lines, especially when using a 1P configuration with a turn-button actuator. Operators get clear status feedback, and the simplified wiring lowers the risk of misoperation during maintenance.
Yes. The product supports a broad Design Range including Busch-Duro 2000 SI and Reflex SI faces, enabling quick retrofits with minimal panel changes. The Flush Mounted Insert comes with a mounting plate for straightforward attachment to standard enclosures and DIN rails, ensuring consistent aesthetics and reliable electrical contact.
Maintains and reduces downtime through robust construction and simple installation. Duroplast housing offers durability in industrial environments, while RoHS/REACH compliance minimizes regulatory risk. The standardized interface and compact footprint reduce field modifications, enabling faster deployments, predictable lifecycle costs, and a favorable return on investment in mid-sized automation projects.