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100 item in a pack.

This Harmony ZB, orange light block operates with an integral LED. It is supplied with 230V to 240V AC and uses screw clamp terminals. It has a pla...

This Harmony ZB, red light block operates with an integral LED. It is supplied with 24V AC/DC and uses screw clamp terminals. It has a plastic body...

This Harmony ZB, green flashing light block operates with an integral LED. It is supplied with 24V AC/DC and uses screw-clamp terminals. It is comp...

This Harmony XB5, double head has a 1 red, 1 green button and 1 central white pilot light, operates with a spring return mechanism. It is marked wi...

The Schneider Electric ZB5AK1233 is an illuminated selector switch head from the Harmony XB5 range. It fits a 22 mm mounting hole and has a grey pl...

This Harmony XB5, triple head has 1 black and 2 white buttons, operates with a spring return mechanism. It is marked with a "up arrow", "STOP" and ...

This Harmony XB5, flush red button head operates with a spring return mechanism. This button head provides an ergonomic interface for controlling y...

This Harmony XB5, flush green button head operates with a spring return mechanism. This button head provides an ergonomic interface for controlling...

This product is part of the XC Standard range, an offer of limit switches. This limit switch is a device that converts a mechanical motion into an ...

This Harmony XB7, illuminated projecting monolithic red push button operates with a spring return mechanism, is supplied with 230V AC, uses an inte...

This Harmony XB7, illuminated projecting monolithic green push button operates with a spring return mechanism, is supplied with 230V AC, uses an in...

This Harmony XB7, monolithic black selector switch has 2 positions, operates with a stay-put mechanism and screw clamp terminals. It is easily inst...

This Harmony XB7, flush monolithic yellow push button operates with a spring return / impulse mechanism and uses screw-clamp terminals. It is easil...

This Harmony XB7, flush monolithic red push button operates with a spring return / impulse mechanism and uses screw-clamp terminals. It is easily i...

This Harmony XB7, monolithic green push button operates with a spring return / impulse mechanism and screw clamp terminals. It is easily installed ...

This Harmony XB7, flush monolithic black push button operates with a spring return / impulse mechanism and uses screw-clamp terminals. It is easily...

This Harmony XB7, monolithic black push button operates with a spring return / impulse mechanism and screw clamp terminals. It is easily installed ...

This Harmony XB7, plain lens monolithic yellow pilot light is supplied with 230V AC, uses an integral LED and screw clamp terminals. It is easily i...

This Harmony XB7, plain lens monolithic red pilot light is supplied with 230V AC, uses an integral LED and screw clamp terminals. It is easily inst...

This Harmony XB7, plain lens monolithic green pilot light is supplied with 230V AC, uses an integral LED and screw clamp terminals. It is easily in...

This Harmony XB7, plain lens monolithic green pilot light is supplied with 24V AC/DC, uses an integral LED and screw clamp terminals. It is easily ...

This Harmony XB4 illuminated modular red selector switch has 2 positions, operates with a stay-put mechanism, a 230V to 240V AC universal LED. It h...

This Harmony XB4 long handle modular black selector switch has 2 positions, operates with a stay-put mechanism. It has a metal bezel. This selector...