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Ø 22 mm modular metal pushbuttons, switches, and pilot lights The modular Harmony XB4 range of 22 mm metal control and signaling units combines simplicity of installation, efficiency, modern design, flexibility, and robustness to meet most industrial applications.
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Flush mounted push button head, Harmony XB4, metal, yellow, 30mm, spring return, unmarked

ZB4FA5
Flush mounted push button head, Harmony XB4, metal, yellow, 30mm, spring return, unmarked
$29.55 inc GST $23.04 inc GST

Flush mounted selector switch head, Harmony XB4, metal, black, 30mm, 2 positions, stay put

ZB4FD2
Flush mounted selector switch head, Harmony XB4, metal, black, 30mm, 2 positions, stay put
$55.56 inc GST $43.34 inc GST

Harmony XB4, High power switching contacts block, silver alloy, screw clamp terminal, 1 NC

ZBE502
Harmony XB4, High power switching contacts block, silver alloy, screw clamp terminal, 1 NC
$56.10 inc GST $43.76 inc GST

Harmony XB4, Mushroom push button head 60mm, metal, blue, 22mm, spring return

ZB4BR6
Harmony XB4, Mushroom push button head 60mm, metal, blue, 22mm, spring return
$91.37 inc GST $71.27 inc GST

Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush marked I + 1 red flush marked O

ZB4BA7341
Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush marked I + 1 red flush marked O
$73.79 inc GST $57.55 inc GST

Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush marked I + 1 red projecting marked O

ZB4BL7341
Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush marked I + 1 red projecting marked O
$73.79 inc GST $57.55 inc GST

Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush unmarked+1 red flush unmarked

ZB4BA7340
Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush unmarked+1 red flush unmarked
$65.88 inc GST $51.38 inc GST

Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush unmarked+1 red projecting unmarked

ZB4BL7340
Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush unmarked+1 red projecting unmarked
$73.79 inc GST $57.55 inc GST

Head for double headed push button, Harmony XB4, metal, 22mm, 1 white flush marked I + 1 black flush marked O

ZB4BA7121
Head for double headed push button, Harmony XB4, metal, 22mm, 1 white flush marked I + 1 black flush marked O
$65.88 inc GST $51.38 inc GST

Head for double headed push button, Harmony XB4, metal, 22mm, 1 white flush unmarked+1 black flush unmarked

ZB4BA7120
Head for double headed push button, Harmony XB4, metal, 22mm, 1 white flush unmarked+1 black flush unmarked
$61.57 inc GST $48.03 inc GST

Head for double headed push button, Harmony XB4, metal, 22mm, without cap

ZB4BA79
Head for double headed push button, Harmony XB4, metal, 22mm, without cap
$59.71 inc GST $46.57 inc GST

Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 3131A

ZB4BS94420
Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 3131A
$216.26 inc GST $168.68 inc GST

Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 421E

ZB4BS94412
Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 421E
$216.26 inc GST $168.68 inc GST

Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 458A

ZB4BS94410
Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 458A
$216.26 inc GST $168.68 inc GST

Head for emergency switching off push button, Harmony XB4, red, mushroom 30mm, 22mm, trigger/latching push-pull to release, unmarked

ZB4BT847
Head for emergency switching off push button, Harmony XB4, red, mushroom 30mm, 22mm, trigger/latching push-pull to release, unmarked
$109.84 inc GST $85.67 inc GST

head for illuminated double headed push button, Harmony XB4, 2 white flush pushbuttons, 22mm, with marking

ZB4BW7A1715
head for illuminated double headed push button, Harmony XB4, 2 white flush pushbuttons, 22mm, with marking
$90.20 inc GST $70.36 inc GST

Head for illuminated double headed push button, Harmony XB4, flush/flush pushbutton 22mm without cap

ZB4BW7A9
Head for illuminated double headed push button, Harmony XB4, flush/flush pushbutton 22mm without cap
$76.23 inc GST $59.46 inc GST

Head for illuminated double headed push button, Harmony XB4, white flush black flush push button 22mm unmarked

ZB4BW7A1720
Head for illuminated double headed push button, Harmony XB4, white flush black flush push button 22mm unmarked
$90.20 inc GST $70.36 inc GST
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