ABB 2CKA006400A0084 Electronic insert Relay 230 V - RoHS
Part Number: 2CKA006400A0084
Quick Summary
Electronic insert Relay 230 V by ABB provides reliable switching for lighting systems in flush-mounted installations. Engineers often struggle with compatibility across Busch-Comfort control elements and sensors, which can slow projects and raise maintenance costs. It carries CE conformity, RoHS compliance, and REACH declarations, ensuring regulatory alignment and safe end-of-life handling. With operation in 1-gang 2-way setups and options for conventional push-button control, this device supports flexible retrofits and future upgrades. Designed for flush-mounted installations, it tolerates ambient temperatures from -5 to +45 °C and delivers predictable performance in office, industrial, and hospitality environments. The solution enhances lighting control reliability while reducing installation time and long-term operational risk.
Product Information
Extended Description
2CKA006400A0084 ABB: 3 wire connection (neutral conductor required). For switching lighting systems. For Busch-Comfort switch control element 6815-to-101. For Busch-Presence detector sensors 6813- to -102. Combinable with Universal slave insert 6440/05 U. Operation in 1gang 2way installations via push switch-unit for combination with flush-mounted units. Operation also possible via conventional push buttons (2020 US, 2021/6 UK).
Mounting Type
Flush Mounted
Ambient Air Temperature
Operation -5 ... +45 °C
Number of Outputs
1
Rated Voltage (Ur)
230 V
Rated Frequency (f)
50 / 60 Hz
Maximum Switching Power
Fluorescent Lamp 2300 V·A | Halogen Low Voltage Lamps with Electronical Transformers (Capacitive Loads) 2300 V·A | Halogen Low Voltage Lamps with Magnetic Transformers (Inductive Loads) 2300 V·A | Incandescent Lamp or Halogen High Voltage Lamps 2300 W | LEDi 100 V·A
Load Type
Universal and LED Retrofit | LEDi/CFLi | Incandescent lamp | Halogen lamp, high voltage | Halogen lamp, low voltage | Fluorescent lamp
Power Loss
0.3 W
Product Net Width
71 mm
Product Net Height
71 mm
Product Net Depth / Length
33 mm
Product Net Weight
122 g
Built-In Depth (t2)
32 mm
Replacement Product ID (NEW)
2CKA006800A3026
RoHS Information
Declaration REACH and ElektroG
RoHS Status
Following EU Directive 2002/95/EC August 18, 2005 and amendment
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] 6440/01 U
ETIM 9
EC001588 - Electronic switch
eClass
V11.0 : 27144054
Single-output 230 V electronic insert relay fits 1-gang 2-way installations, enabling compact integration into flush-mounted wall units. Business impact: reduced wiring harness complexity and faster commissioning; Application: ideal for lighting control in offices and hospitality, including compatibility with Busch-Comfort components and universal slave insert 6440/05 U. Low idle power of 0.3 W reduces standby heat and energy spend across large installations, improving total cost of ownership. Application: LED retrofit and fluorescent loads (universal loads) with rated voltage 230 V and 50/60 Hz. Robust environmental spec (-5 to +45 °C) and a slim 32 mm built-in depth ensure reliable operation in controlled environments and tight wall cavities. Regulatory compliance (CE, RoHS, REACH, WEEE) supports procurement and audit readiness, while push-button compatibility (2020 US, 2021/6 UK) simplifies retrofits. Compatibility with Busch control elements and presence detectors enables future-ready lighting control while minimizing downtime and maintenance complexity. Overall, this relay enhances reliability, reduces wiring mistakes, and accelerates project timelines for commercial and light industrial applications.
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FAQs
For flush-mounted wall installation, the unit requires a 1-gang, 2-way configuration with a neutral conductor and 3-wire connection. The built-in depth is 32 mm, and the face measures 71 x 71 mm to fit standard flush boxes. It supports universal slave inserts (6440/05 U) and conventional push-button operation for retrofits, simplifying wiring and reducing installation time on site.
The relay supports universal loads including LED retrofit, fluorescent lamps, incandescent, and halogen types. With a rated voltage of 230 V and 50/60 Hz, it handles typical lighting circuits while maintaining a low idle power loss of 0.3 W. This combination enables energy-efficient operation and reliable switching across mixed lighting scenarios found in commercial spaces.
Yes. The device is designed for 1-gang, 2-way installations and is compatible with Busch-Comfort control elements and related sensors. It also supports a universal slave insert (6440/05 U) for expanded control configurations and can be operated via conventional push-buttons for retrofits in older systems, reducing replacement complexity.
The relay carries CE conformity, RoHS compliance, and REACH declarations, with WEEE categorization for small equipment. A CE declaration of conformity is available for audit purposes, and the component aligns with regulatory requirements across markets, supporting procurement and compliance programs while ensuring safe handling at end-of-life.
The relay delivers measurable value through low power consumption (0.3 W), flexible load handling (LEDs, CFLs, fluorescent, incandescent), and reduced wiring complexity in flush-mounted installations. Its compact form and compatibility with existing Busch components shorten commissioning times, minimize maintenance overhead, and support future upgrades, delivering lower total cost of ownership over the system lifecycle.