Head for illuminated double headed push button, Harmony XB4, white flush/white flush pushbutton Ø22 mm with marking

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Description

Head for illuminated double headed push button, Harmony XB4, white flush/white flush pushbutton Ø22 mm with markingThis Harmony XB4, illuminated double head has 2 white buttons and 1 central white pilot light, operates with a spring return impulse mechanism. It is marked with "+" and " "symbols. This double head provides a versatile interface for controlling your machines. It is easily installed and replaced on compatible complete push button units and contact blocks via snap fit assembly. It is clearly distinguishable visually at a distance thanks to its pilot

It provides a 220V DC coil

158mm deep

1NO built-in auxiliary contact

4 contacts (3NO+1NC)

Standard Auxiliary Contact Compact Ns630B To Ns1600 Withdrawable Circuit Breaker Status Sde 1 Changeover Contact Type is built for safe

It weighs 20

These front connections terminals are designed for bottom mounting

It works at a rated supply voltage from 500Vac to 690Vac

it can be delivered without heatsink

operates with spring return from right to center mechanism

for circuit breakers with H3 performance level

green button head operates with a spring return mechanism