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Harmony XB4

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Shape of signaling unit head
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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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Picture of Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush unmarked+1 red flush unmarked Picture of Head for double headed push button, Harmony XB4, metal, 22mm, 1 green flush unmarked+1 red flush unmarked

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
$62.26 inc GST $37.88 inc GST
Picture of Head for double headed push button, Harmony XB4, metal, 22mm, 1 white flush marked I + 1 black flush marked O Picture of Head for double headed push button, Harmony XB4, metal, 22mm, 1 white flush marked I + 1 black flush marked O

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
$62.26 inc GST $37.88 inc GST
Picture of Head for double headed push button, Harmony XB4, metal, 22mm, 1 white flush unmarked+1 black flush unmarked Picture of Head for double headed push button, Harmony XB4, metal, 22mm, 1 white flush unmarked+1 black flush unmarked

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
$58.19 inc GST $35.40 inc GST
Picture of Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 3131A Picture of Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 3131A

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
$204.38 inc GST $124.34 inc GST
Picture of Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 421E Picture of Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 421E

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
$204.38 inc GST $124.34 inc GST
Picture of Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 458A Picture of Head for emergency switching off push button, Harmony XB4, red 40mm stop, 22mm trigger and latching key release, key 458A

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
$204.38 inc GST $124.34 inc GST
Picture of Head for emergency switching off push button, Harmony XB4, red, mushroom 30mm, 22mm, trigger/latching push-pull to release, unmarked Picture of Head for emergency switching off push button, Harmony XB4, red, mushroom 30mm, 22mm, trigger/latching push-pull to release, unmarked

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
$103.62 inc GST $63.04 inc GST
Picture of head for illuminated double headed push button, Harmony XB4, 2 white flush pushbuttons, 22mm, with marking Picture of head for illuminated double headed push button, Harmony XB4, 2 white flush pushbuttons, 22mm, with marking

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
$85.25 inc GST $51.87 inc GST
Picture of Head for illuminated double headed push button, Harmony XB4, flush/flush pushbutton 22mm without cap Picture of Head for illuminated double headed push button, Harmony XB4, flush/flush pushbutton 22mm without cap

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
$72.05 inc GST $43.84 inc GST
Picture of Head for illuminated push button, Harmony XB4, black metal, blue flush, 22mm, spring return, BA9s bulb, unmarked Picture of Head for illuminated push button, Harmony XB4, black metal, blue flush, 22mm, spring return, BA9s bulb, unmarked

Head for illuminated push button, Harmony XB4, black metal, blue flush, 22mm, spring return, BA9s bulb, unmarked

ZB4BW367
Head for illuminated push button, Harmony XB4, black metal, blue flush, 22mm, spring return, BA9s bulb, unmarked
$49.83 inc GST $30.32 inc GST
Picture of Head for illuminated push button, Harmony XB4, black metal, green recessed, 22mm, spring return, high guard, wunmarked Picture of Head for illuminated push button, Harmony XB4, black metal, green recessed, 22mm, spring return, high guard, wunmarked

Head for illuminated push button, Harmony XB4, black metal, green recessed, 22mm, spring return, high guard, wunmarked

ZB4BA367
Head for illuminated push button, Harmony XB4, black metal, green recessed, 22mm, spring return, high guard, wunmarked
$77.99 inc GST $47.45 inc GST
Picture of Head for illuminated push button, Harmony XB4, black metal, white projecting, 22mm, spring return, BA9s bulb, unmarked Picture of Head for illuminated push button, Harmony XB4, black metal, white projecting, 22mm, spring return, BA9s bulb, unmarked

Head for illuminated push button, Harmony XB4, black metal, white projecting, 22mm, spring return, BA9s bulb, unmarked

ZB4BW317
Head for illuminated push button, Harmony XB4, black metal, white projecting, 22mm, spring return, BA9s bulb, unmarked
$49.83 inc GST $30.32 inc GST
Picture of Head for illuminated push button, Harmony XB4, blue flush, 22mm, universal LED, spring return, plain, unmarked Picture of Head for illuminated push button, Harmony XB4, blue flush, 22mm, universal LED, spring return, plain, unmarked

Head for illuminated push button, Harmony XB4, blue flush, 22mm, universal LED, spring return, plain, unmarked

ZB4BW3637
Head for illuminated push button, Harmony XB4, blue flush, 22mm, universal LED, spring return, plain, unmarked
$49.83 inc GST $30.32 inc GST
Picture of head for illuminated push button, Harmony XB4, blue, projecting pushbutton, 22mm, spring return, BA9s bulb Picture of head for illuminated push button, Harmony XB4, blue, projecting pushbutton, 22mm, spring return, BA9s bulb

head for illuminated push button, Harmony XB4, blue, projecting pushbutton, 22mm, spring return, BA9s bulb

ZB4BW16
head for illuminated push button, Harmony XB4, blue, projecting pushbutton, 22mm, spring return, BA9s bulb
$49.83 inc GST $30.32 inc GST
Picture of Head for illuminated push button, Harmony XB4, green flush pushbutton Ø22 mm spring return BA9s bulb Picture of Head for illuminated push button, Harmony XB4, green flush pushbutton Ø22 mm spring return BA9s bulb

Head for illuminated push button, Harmony XB4, green flush pushbutton Ø22 mm spring return BA9s bulb

ZB4BW337
Head for illuminated push button, Harmony XB4, green flush pushbutton Ø22 mm spring return BA9s bulb
$49.83 inc GST $30.32 inc GST
Picture of Head for illuminated push button, Harmony XB4, green flush, 22mm, universal LED, spring return, plain, unmarked Picture of Head for illuminated push button, Harmony XB4, green flush, 22mm, universal LED, spring return, plain, unmarked

Head for illuminated push button, Harmony XB4, green flush, 22mm, universal LED, spring return, plain, unmarked

ZB4BW3337
Head for illuminated push button, Harmony XB4, green flush, 22mm, universal LED, spring return, plain, unmarked
$49.83 inc GST $30.32 inc GST
Picture of Head for illuminated push button, Harmony XB4, green mushroom 40mm, 22mm, latching, push pull to release, universal LED, unmarked Picture of Head for illuminated push button, Harmony XB4, green mushroom 40mm, 22mm, latching, push pull to release, universal LED, unmarked

Head for illuminated push button, Harmony XB4, green mushroom 40mm, 22mm, latching, push pull to release, universal LED, unmarked

ZB4BW633
Head for illuminated push button, Harmony XB4, green mushroom 40mm, 22mm, latching, push pull to release, universal LED, unmarked
$162.80 inc GST $99.05 inc GST
Picture of Head for illuminated push button, Harmony XB4, metal, blue flush, 22mm, push-push, unmarked Picture of Head for illuminated push button, Harmony XB4, metal, blue flush, 22mm, push-push, unmarked

Head for illuminated push button, Harmony XB4, metal, blue flush, 22mm, push-push, unmarked

ZB4BH06
Head for illuminated push button, Harmony XB4, metal, blue flush, 22mm, push-push, unmarked
$50.16 inc GST $30.52 inc GST
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Support 24/7

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Easy Returns

One return policy for all products, we replace faulty ordered products.
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Fast Shipping

Generally our delivery times are within 1-3 days from your order!
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