FLEX Insert 230V (64891 U-500)
ABB

FLEX Insert 230V (64891 U-500)

Part number64891 U-500EAN / GTIN4011395294116HS code8538.90
MOQ:1

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Product Description

ABB 64891 U-500 — 3 wire connection (neutral conductor required). For the extension of the ABB Comfort switch, ABB Watchdog or ABB presence detector installations.For group control of flex inserts via extension unit communication.Operation in 1gang 2way installations via push button input. Without control unit. For control element flex, 1gang, 64711-500. For control element flex, 1gang, wireless, 62711-WL-500. For control element flex, 2gang, 64721-500. For control element flex, 2gang, wireless, 62721-WL-500. For ABB Comfort switch flex control element 64765-…-500.For ABB Watchdog 180 flex sensors 6476x-…-500.For ABB Watchdog 180 flex sensors, wireless, 6276x-.-WL-500. For ABB presence detector flex sensors 6475x-…-500.Combinable with all flex inserts.

Technical Specifications

Manufacturer part number (MPN)
64891 U-500
EAN / GTIN
4011395294116
Sales unit
pcs
Voltage
230 V
Instructions and Manuals
2CKA000073B5103; 2CKA000073B5132; 2CKA000073B5133; 2CKA000073B5134
Instructions and Manuals (Part 2)
2CKA000073B5216
Mounting Type
Flush Mounted
Type of Fastening
Mounting with Screw; Mounting with Claw
Modular Components Included
Flush Mounted Insert with Mounting Plate
Ambient Air Temperature
Operation -5 ... +45 °C
Degree of Protection
IP20
Number of Outputs
1
Product Range
flexTronics; flexTronics wireless; free@home wireless; free@home
Connection Type
Pin
Terminal Type
Screw Terminals
Rated Voltage (U r )
230 V
Rated Frequency (f)
50 Hz
Power Loss
0.3 W; Total 0 W
Design Range
Platform 63; Busch-balance SI; Reflex SI; Busch-Duro 2000 SI; Busch-art linear; future linear; Busch-axcent; Pure Stainless Steel; solo; carat; Busch-Dynasty; Trevion
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
Product Net Width
0.14 m
Product Net Height
0.227 m
Product Net Depth / Length
0.181 m
Built-In Depth ( t 2 )
25 mm
Building Information Modeling – BIM
9AKK108471A9951
Environmental Product Declaration - EPD
9AKK108469A3355
Declaration of Conformity - CE
2CKA100000E4339
EU Data Act Compliance Declaration
9AKK108471A4355
EU Data Act Applicability and Compliance
Applicable - Compliant
ETIM 9
EC001588 - Electronic switch
eClass
V11.0 : 27144054
Assembly arrangement
Basic element
Model
Substation
Substation input
Yes
Light value memory
Yes
Applicable with button
Yes
Applicable with movement sensor
Yes
Applicable with presence indicator
Yes
Applicable with time switch/timer
Yes
Applicable with transmission button
Yes
Applicable with infrared button
Yes
Mounting method
Flush-mounted
Material
Plastic
Surface protection
Galvanised
Surface finishing
Glossy
Colour
Black
RAL-number (similar)
9005
Transparent
Yes
Nominal voltage
230 V
Frequency
50 Hz
Min. depth of built-in installation box
25 mm
Compatible with Apple HomeKit
Yes
Compatible with Google Assistant
Yes
Compatible with Amazon Alexa
Yes
IFTTT support available
Yes
Country of origin
Germany

Standards & Compliance

HS Code
8538.90

Cross References

  • EAN 4011395294116
  • SAP 1200681861
  • Code 83539771

Product Documentation

Document preview: ABB 64891 U-500 — OEM Product Page

Catalogue entry last verified: 2026-08-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 64891 U-500?
64891 U-500 can be ordered from cballast.com as a ABB catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
What is the manufacturer part number for this ABB product?
The manufacturer part number is 64891 U-500.
What is the HS code for 64891 U-500?
The customs tariff (HS) code for 64891 U-500 is 8538.90.
Who manufactures 64891 U-500?
64891 U-500 is a ABB product in the SC001588 range.
Is a datasheet available for 64891 U-500?
Yes — the 64891 U-500 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 64891 U-500?
The minimum order quantity is 1.
Is 64891 U-500 available?
Yes — 64891 U-500 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).