ProductsCatalogueLightingOther Plug and Socket ConnectorsAC 166® Classic Components

AC 166®-A Classic 2 - 5 pole

AC 166-A ST and BU - 2 - 5 pole plugs and sockets

AC 166-A ST and BU - 2 - 5 pole plugs and sockets

Approvals
Click for Approvals (PDF)
Nominal cross-sectionmm22,514 AWG
16 amp.
14 AWG
16 amp.
2,5
Voltage ratingV250/400*600600400
* 400 V with 4 pole and 5 pole type only
Technical data
Connectionscrew
conductor size 0.5 - 2.5 mm²
Mouldingspolyamide 6/6, black or white
flammability rating to UL 94: V-2
continuous working temperature 100 °C
short-time temperature 160 °C
Contactsbrass, plated
ScrewsM3: ↻ max. 0.5 Nm
steel, zinc plated, chromed
Current ratingto EN 61984: 16 A / 250 V at T 70 °C
Upper limit temperatureto EN 61984: 110 °C
Stripping length7 mm
Protection classIP20
IP40 - when plugged-in
Order info
DescriptionItemOrder No.PUDownload 
Plugs
2 poleAC 166-A ST/ 2 white160352250Download CAD (stp-File)
 AC 166-A ST/ 2 black160362250Download CAD (stp-File)
3 poleAC 166-A ST/ 3 white160353200Download CAD (stp-File)
 AC 166-A ST/ 3 black160363200Download CAD (stp-File)
4 poleAC 166-A ST/ 4 white160354150Download CAD (stp-File)
 AC 166-A ST/ 4 black160364150Download CAD (stp-File)
5 poleAC 166-A ST/ 5 white160355100Download CAD (stp-File)
 AC 166-A ST/ 5 black160365100Download CAD (stp-File)
Sockets
2 poleAC 166-A BU/ 2 white163352250Download CAD (stp-File)
 AC 166-A BU/ 2 black163362250Download CAD (stp-File)
3 poleAC 166-A BU/ 3 white163353200Download CAD (stp-File)
 AC 166-A BU/ 3 black163363200Download CAD (stp-File)
4 poleAC 166-A BU/ 4 white163354150Download CAD (stp-File)
 AC 166-A BU/ 4 black163364150Download CAD (stp-File)
5 poleAC 166-A BU/ 5 white163355100Download CAD (stp-File)
 AC 166-A BU/ 5 black163365100Download CAD (stp-File)
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Variants
AC 166-A STD and BUD2 - 5 pole plugs and sockets with double connection
AC 166-1 ST/3 and BU/33 pole plugs and sockets (construction identical to standard)
AC 166 STF/3 and BUF/33 pole flat plugs and sockets, complete with strain relief
Accessories
AC 166-A ZEL2 - 5 pole strain reliefs for ST/ and STD/ resp. BU/ and BUD/
AC 166 KU3 pole connecting links
AC 166 VKE and VKH3 pole protective caps to seal inactive terminals
Upon request
with strain relief assembled; further product variants here